TensorFeed

Official33 toolsLive

by RipperMercs · TypeScript

AI news, model pricing, service status, and machine-payable premium tools. AFTA-certified.

TensorFeed MCP Server (ai.tensorfeed/mcp-server)

The AI TensorFeed MCP server provides access to AI news, model pricing, service status, and machine-payable premium tools. It is listed as an AFTA-certified server and is distributed under the MIT license. The project is published as an npm package and registered in the MCP registry.

🛠️ Key Features

AI news delivery
Model pricing information
Service status reporting
Machine-payable premium tools
AFTA-certified designation

🚀 Use Cases

Retrieving AI news from within MCP-connected applications
Pulling model pricing details programmatically
Monitoring service status via MCP tooling
Using premium tools where machine-payable access is required

⚡ Developer Benefits

Integrates the above data/services through MCP
Uses a public npm package: @tensorfeed/mcp-server
Appears in the MCP Registry under ai.tensorfeed/mcp-server
MIT-licensed codebase

⚠️ Limitations

33 tools are supported, but the exact tool list is not provided in the available source excerpt.

Captured live from the server via tools/list.

get_news_articles

Get the latest AI news articles aggregated from 12+ sources (Anthropic, OpenAI, Google, HuggingFace, TechCrunch, The Verge, Hacker News, etc). Polled every 10 min, deduplicated, sanitized for prompt injection. Returns up to 200 articles with title, snippet, source, and publishedAt.

Parameters2

limit	number	optional	Max articles to return (1-200)
category	string	optional	Optional category filter (e.g. models, business, research)

Raw schema

{
  "type": "object",
  "properties": {
    "limit": {
      "type": "number",
      "description": "Max articles to return (1-200)",
      "default": 25
    },
    "category": {
      "type": "string",
      "description": "Optional category filter (e.g. models, business, research)"
    }
  }
}

get_status_summary

Get the live operational status of every major AI service tracked by TensorFeed (Claude, ChatGPT, Gemini, Perplexity, Cohere, Mistral, HuggingFace, Replicate, Midjourney, etc). Polled every 2 min. Returns operational | degraded | down per service plus the most recent incident.

Parameters

No parameters.

Raw schema

{
  "type": "object",
  "properties": {}
}

get_models

Get the model pricing and specs catalog across providers (Anthropic, OpenAI, Google, Meta, Mistral, Cohere, etc). Includes per-token pricing, context windows, capabilities, deprecation flags. Refreshed daily.

Parameters

No parameters.

Raw schema

{
  "type": "object",
  "properties": {}
}

get_cve_record

Look up a single CVE Record v5.2 from the MITRE CVE List by ID (e.g. CVE-2024-3094). Lazy-fetched and cached 7 days. License: MITRE CVE Terms of Use, commercial redistribution permitted; the response includes the standard attribution block.

Parameters1

cve_id

string

required

CVE identifier in CVE-YYYY-NNNNN form, case-insensitive

Raw schema

{
  "type": "object",
  "properties": {
    "cve_id": {
      "type": "string",
      "description": "CVE identifier in CVE-YYYY-NNNNN form, case-insensitive"
    }
  },
  "required": [
    "cve_id"
  ]
}

get_kev_catalog

Get the CISA Known Exploited Vulnerabilities (KEV) catalog. Returns the most recent N entries plus catalog metadata. Refreshed daily at 06:30 UTC. License: US Government public domain. ~1500 actively-exploited CVEs.

Parameters1

limit

number

optional

Top-N most-recent entries (1-50)

Raw schema

{
  "type": "object",
  "properties": {
    "limit": {
      "type": "number",
      "description": "Top-N most-recent entries (1-50)",
      "default": 25
    }
  }
}

get_epss_score

Get the EPSS (Exploit Prediction Scoring System) probability for one CVE, sourced from FIRST.org. Returns the daily probability (0-1) that the CVE will be exploited in the next 30 days plus a percentile rank. License: FIRST.org free-for-any-use.

Parameters1

cve_id

string

required

CVE identifier in CVE-YYYY-NNNNN form

Raw schema

{
  "type": "object",
  "properties": {
    "cve_id": {
      "type": "string",
      "description": "CVE identifier in CVE-YYYY-NNNNN form"
    }
  },
  "required": [
    "cve_id"
  ]
}

get_osv_advisory_for_package

Cross-ecosystem vulnerability advisory lookup via OSV.dev. Given an ecosystem (PyPI, npm, Go, crates.io, Maven, NuGet, RubyGems, Packagist, etc) and a package name (optional version), returns advisories affecting that package. License: Apache 2.0.

Parameters3

ecosystem	string	required	OSV ecosystem identifier (PyPI, npm, Go, crates.io, etc)
name	string	required	Package name
version	string	optional	Optional package version

Raw schema

{
  "type": "object",
  "properties": {
    "ecosystem": {
      "type": "string",
      "description": "OSV ecosystem identifier (PyPI, npm, Go, crates.io, etc)"
    },
    "name": {
      "type": "string",
      "description": "Package name"
    },
    "version": {
      "type": "string",
      "description": "Optional package version"
    }
  },
  "required": [
    "ecosystem",
    "name"
  ]
}

get_osv_advisory_by_id

Look up a single OSV.dev advisory by ID. Accepts GHSA / CVE / PYSEC / RUSTSEC / GO / OSV / DSA / ALPINE / DEBIAN / UBUNTU and other documented identifier prefixes. License: Apache 2.0.

Parameters1

string

required

Advisory ID, e.g. GHSA-r75f-5x8p-qvmc or CVE-2024-3094

Raw schema

{
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "Advisory ID, e.g. GHSA-r75f-5x8p-qvmc or CVE-2024-3094"
    }
  },
  "required": [
    "id"
  ]
}

check_ai_supply_chain_risk

Check the TensorFeed AI/MCP/LLM supply-chain IOC feed. Returns publicly-disclosed malicious npm/PyPI packages whose name or summary signals relevance to AI agent operators. With no args, returns the whole snapshot (typically a small number of entries). With "package_name", returns only entries matching that name (substring, case-insensitive) so an agent can ask "is X risky right now?" before installing. Each entry cites its GHSA primary source. Posture: TF republishes already-public advisories; the listed primary source is authoritative.

Parameters2

package_name	string	optional	Optional case-insensitive substring of the package name (e.g. "mistralai" or "@mistralai/mistralai-gcp"). If omitted, returns all current entries.
ecosystem	string	optional	Optional ecosystem filter: "npm" or "pip"

Raw schema

{
  "type": "object",
  "properties": {
    "package_name": {
      "type": "string",
      "description": "Optional case-insensitive substring of the package name (e.g. \"mistralai\" or \"@mistralai/mistralai-gcp\"). If omitted, returns all current entries."
    },
    "ecosystem": {
      "type": "string",
      "description": "Optional ecosystem filter: \"npm\" or \"pip\""
    }
  }
}

check_agent_reputation

Look up an agent's public reputation card from the TensorFeed Agent Reputation Bureau. Takes a wallet (0x + 40 hex) OR a token_prefix (first 16 chars of a tf_live_ bearer). Returns the full ReputationCard: composite + sub-metric ranks (reliability, spend, activity, streak), trust grade A through F, public flags (new_wallet, spend_spike, claim_disputed, etc), wallet age, first_seen, last_active, ofac_clean, banned + ban_reason if applicable. Cards rebuild daily at 04:50 UTC from TF's own observable telemetry. Returns ok=false with status=not_found for unknown identities so callers can distinguish "we have no record" from "we have a record showing zero activity". Useful for: marketplaces routing work to high-grade agents, peer agents deciding to trust another agent, ops dashboards monitoring an agent's standing, or operators inspecting their own reputation before claiming a wallet.

Parameters2

wallet	string	optional	EIP-55 or lowercased EOA wallet address (0x + 40 hex). Mutually exclusive with token_prefix.
token_prefix	string	optional	First 16 chars of a tf_live_ bearer token (e.g. "tf_live_18e54f47"). Mutually exclusive with wallet.

Raw schema

{
  "type": "object",
  "properties": {
    "wallet": {
      "type": "string",
      "description": "EIP-55 or lowercased EOA wallet address (0x + 40 hex). Mutually exclusive with token_prefix."
    },
    "token_prefix": {
      "type": "string",
      "description": "First 16 chars of a tf_live_ bearer token (e.g. \"tf_live_18e54f47\"). Mutually exclusive with wallet."
    }
  }
}

search_agent_directory

Search the TensorFeed Agent Self-Directory for hireable AI agents. Filter by skill (from a controlled vocab including research, data-analysis, coding, content-writing, voice-acting, image-generation, etc), service_area (research/data/coding/writing/voice/image/video/other), language (BCP 47), availability, hourly rate cap, minimum years of experience, or verified-hireable status. Verified-hireable members (operators paying $5 USDC/30 days for top-tier visibility) sort first. Free tier capped at 25 results. Returns wallet, display_name, operator_url, skills, rates, languages, years_experience, composite reputation rank, trust grade. TF publishes self-descriptions; TF takes no fee from off-platform transactions between operators and the agents who contact them.

Parameters8

skill	string	optional	Filter by a single skills_tag (must be in controlled vocab).
service_area	string	optional	Filter by service_area (research\|data\|coding\|writing\|voice\|image\|video\|other).
language	string	optional	BCP 47 language code (e.g. en, ja, es-MX).
available	boolean	optional	Only operators self-declaring as available_for_hire.
max_rate	number	optional	Maximum hourly_rate_max_usd (operators with no rate set are NOT filtered out).
min_experience	number	optional	Minimum years_experience (operators with no value set ARE filtered out).
verified	boolean	optional	Only verified-hireable operators (active $5/30d badge).
limit	number	optional	Max results to return (1-25, default 25).

Raw schema

{
  "type": "object",
  "properties": {
    "skill": {
      "type": "string",
      "description": "Filter by a single skills_tag (must be in controlled vocab)."
    },
    "service_area": {
      "type": "string",
      "description": "Filter by service_area (research|data|coding|writing|voice|image|video|other)."
    },
    "language": {
      "type": "string",
      "description": "BCP 47 language code (e.g. en, ja, es-MX)."
    },
    "available": {
      "type": "boolean",
      "description": "Only operators self-declaring as available_for_hire."
    },
    "max_rate": {
      "type": "number",
      "description": "Maximum hourly_rate_max_usd (operators with no rate set are NOT filtered out)."
    },
    "min_experience": {
      "type": "number",
      "description": "Minimum years_experience (operators with no value set ARE filtered out)."
    },
    "verified": {
      "type": "boolean",
      "description": "Only verified-hireable operators (active $5/30d badge)."
    },
    "limit": {
      "type": "number",
      "description": "Max results to return (1-25, default 25)."
    }
  }
}

get_verified_hireable_status

Look up whether a specific wallet has an active verified-hireable subscription on the TensorFeed Agent Directory. Returns { verified_hireable: bool, verified_hireable_until?: ISO } for a given wallet. Useful for downstream marketplaces or peer agents who want to confirm a published-rate or active-availability badge is current before routing work to that wallet.

Parameters1

wallet

string

required

EIP-55 or lowercased wallet address (0x + 40 hex).

Raw schema

{
  "type": "object",
  "properties": {
    "wallet": {
      "type": "string",
      "description": "EIP-55 or lowercased wallet address (0x + 40 hex)."
    }
  },
  "required": [
    "wallet"
  ]
}

list_directory_skills

Return the distribution of skill tags across all active operator claims on the TensorFeed Agent Directory. Sorted by count desc. Useful for agents discovering what kinds of work other operators advertise on TF, OR for agent-marketplaces wanting to mirror TF's controlled vocab.

Parameters

No parameters.

Raw schema

{
  "type": "object",
  "properties": {}
}

check_free_tier_status

Check the caller IP's free premium-API trial quota. TensorFeed gives 100 free /api/premium/* calls per IP per 24h rolling window with no auth required. This tool returns used_today, remaining, and resets_at without consuming a quota slot. Use it before deciding whether to make a paid call versus waiting for the trial reset. No arguments.

Parameters

No parameters.

Raw schema

{
  "type": "object",
  "properties": {}
}

submit_wantlist_item

Submit a wantlist entry telling TensorFeed what data you wish was served. Aggregated patterns inform TF's pipeline priorities. Anonymous by default, no PII collected, items expire after 30 days. Per-IP rate limit 5 submissions per 24h. Signal collector, not a contract.

Parameters4

topic	string	required	Short label for the data category, e.g. "real estate records" or "crypto on-chain treasury"
request_type	string	optional	What kind of thing you want. Defaults to "other" if omitted.
description	string	required	1 to 2 sentences explaining the use case. Max 500 chars.
contact_optional	string	optional	Optional contact for follow-up. Leave blank to stay anonymous.

Raw schema

{
  "type": "object",
  "properties": {
    "topic": {
      "type": "string",
      "description": "Short label for the data category, e.g. \"real estate records\" or \"crypto on-chain treasury\""
    },
    "request_type": {
      "type": "string",
      "enum": [
        "data_source",
        "endpoint",
        "tool",
        "mcp",
        "integration",
        "other"
      ],
      "description": "What kind of thing you want. Defaults to \"other\" if omitted."
    },
    "description": {
      "type": "string",
      "description": "1 to 2 sentences explaining the use case. Max 500 chars."
    },
    "contact_optional": {
      "type": "string",
      "description": "Optional contact for follow-up. Leave blank to stay anonymous."
    }
  },
  "required": [
    "topic",
    "description"
  ]
}

register_free_watch

Register a free webhook subscription. TensorFeed POSTs HMAC-signed deliveries to your callback_url when the watch spec fires (price drop, status change, leaderboard rank shift, macro indicator threshold crossing, etc). 5 watches per IP, 25 fires per watch, 30-day TTL. Same delivery infrastructure as paid /api/premium/watches. If you omit secret, TensorFeed generates one and returns it; you cannot retrieve it again later. Same IP for management; manage via the REST endpoints under /api/watches/free/{id}.

Parameters4

spec	object	required	Watch spec. Examples: { type: "price", model: "opus-4-7", field: "blended", op: "lt", threshold: 50 }; { type: "status", provider: "openai", op: "becomes", value: "down" }; { type: "leaderboard_rank", provider: "anthropic", op: "drops_below", threshold: 3 }; { type: "macro_indicator", source: "fred", series_id: "T10Y2Y", metric: "value", op: "crosses", threshold: 0 }; { type: "digest", cadence: "daily" }.
callback_url	string	required	HTTPS URL to receive POST deliveries. Must NOT be private/localhost (SSRF guarded).
secret	string	optional	Optional shared secret for HMAC-SHA256 signing. If omitted, TensorFeed generates a 32-hex secret and returns it once.
fire_cap	number	optional	Optional cap on total fires for this watch. Capped at 25 for free tier; smaller values honored.

Raw schema

{
  "type": "object",
  "properties": {
    "spec": {
      "type": "object",
      "description": "Watch spec. Examples: { type: \"price\", model: \"opus-4-7\", field: \"blended\", op: \"lt\", threshold: 50 }; { type: \"status\", provider: \"openai\", op: \"becomes\", value: \"down\" }; { type: \"leaderboard_rank\", provider: \"anthropic\", op: \"drops_below\", threshold: 3 }; { type: \"macro_indicator\", source: \"fred\", series_id: \"T10Y2Y\", metric: \"value\", op: \"crosses\", threshold: 0 }; { type: \"digest\", cadence: \"daily\" }."
    },
    "callback_url": {
      "type": "string",
      "description": "HTTPS URL to receive POST deliveries. Must NOT be private/localhost (SSRF guarded)."
    },
    "secret": {
      "type": "string",
      "description": "Optional shared secret for HMAC-SHA256 signing. If omitted, TensorFeed generates a 32-hex secret and returns it once."
    },
    "fire_cap": {
      "type": "number",
      "description": "Optional cap on total fires for this watch. Capped at 25 for free tier; smaller values honored."
    }
  },
  "required": [
    "spec",
    "callback_url"
  ]
}

search_sec_edgar

Lucene-style full-text search across the entire SEC EDGAR public-filings corpus since the 1990s. Forms include 10-K (annual), 10-Q (quarterly), 8-K (current event), DEF 14A (proxy), S-1 (IPO), 13F (institutional holdings), and ~70+ others. License: US Government public domain. The killer endpoint for finance and equity-research agents.

Parameters5

q	string	required	Search query (Lucene syntax supported)
forms	string	optional	Comma-separated form types (e.g. "10-K,10-Q,8-K")
startdt	string	optional	Start date YYYY-MM-DD
enddt	string	optional	End date YYYY-MM-DD
limit	number	optional	Max hits (1-50)

Raw schema

{
  "type": "object",
  "properties": {
    "q": {
      "type": "string",
      "description": "Search query (Lucene syntax supported)"
    },
    "forms": {
      "type": "string",
      "description": "Comma-separated form types (e.g. \"10-K,10-Q,8-K\")"
    },
    "startdt": {
      "type": "string",
      "description": "Start date YYYY-MM-DD"
    },
    "enddt": {
      "type": "string",
      "description": "End date YYYY-MM-DD"
    },
    "limit": {
      "type": "number",
      "description": "Max hits (1-50)",
      "default": 10
    }
  },
  "required": [
    "q"
  ]
}

get_sec_submissions

Get entity metadata + recent filings for one company by CIK. Accepts canonical zero-padded CIK ("0000320193"), bare numeric ("320193"), or "CIK0000320193" prefixed. Returns full company profile (name, tickers, exchanges, EIN, SIC, addresses) plus the most-recent ~1000 filings. License: US Government public domain.

Parameters1

cik

string

required

CIK in any zero-padding form, or CIK-prefixed

Raw schema

{
  "type": "object",
  "properties": {
    "cik": {
      "type": "string",
      "description": "CIK in any zero-padding form, or CIK-prefixed"
    }
  },
  "required": [
    "cik"
  ]
}

lookup_sec_company_ticker

Resolve a stock ticker symbol (e.g. AAPL, MSFT, NVDA) or numeric CIK to the canonical SEC entity record. Returns ticker, CIK, company name, and exchange. Pair with get_sec_submissions to retrieve filings. License: US Government public domain.

Parameters1

ticker_or_cik

string

required

Ticker symbol (case-insensitive) or numeric CIK

Raw schema

{
  "type": "object",
  "properties": {
    "ticker_or_cik": {
      "type": "string",
      "description": "Ticker symbol (case-insensitive) or numeric CIK"
    }
  },
  "required": [
    "ticker_or_cik"
  ]
}

query_fda_drug_events

Query the FDA FAERS adverse event reports database. Returns drug-event records with patient demographics, drug names, reaction terms (MedDRA-coded), outcomes, and seriousness flags. Uses openFDA Lucene-style search syntax (e.g. "patient.drug.medicinalproduct:aspirin"). License: openFDA CC0 1.0 Universal Dedication, FDA waiver of all copyright; commercial redistribution permitted.

Parameters4

search	string	optional	openFDA Lucene-style search expression. Examples: patient.drug.medicinalproduct:aspirin, patient.reaction.reactionmeddrapt:headache+AND+receivedate:[20240101+TO+20251231]
limit	number	optional	Max records to return (1-100)
skip	number	optional	Pagination offset (0-25000)
sort	string	optional	Sort by field (e.g. receivedate:desc)

Raw schema

{
  "type": "object",
  "properties": {
    "search": {
      "type": "string",
      "description": "openFDA Lucene-style search expression. Examples: patient.drug.medicinalproduct:aspirin, patient.reaction.reactionmeddrapt:headache+AND+receivedate:[20240101+TO+20251231]"
    },
    "limit": {
      "type": "number",
      "description": "Max records to return (1-100)",
      "default": 10
    },
    "skip": {
      "type": "number",
      "description": "Pagination offset (0-25000)",
      "default": 0
    },
    "sort": {
      "type": "string",
      "description": "Sort by field (e.g. receivedate:desc)"
    }
  }
}

query_fda_drug_labels

Query the FDA structured product labeling (SPL) database for prescription and OTC drugs. Returns indications, dosage, warnings, contraindications, adverse reactions, and pharmacology sections. License: openFDA CC0 1.0; commercial redistribution permitted.

Parameters4

search	string	optional	openFDA Lucene-style search expression. Examples: openfda.brand_name:tylenol, openfda.generic_name:metformin
limit	number	optional	Max records to return (1-100)
skip	number	optional	Pagination offset (0-25000)
sort	string	optional	Sort by field

Raw schema

{
  "type": "object",
  "properties": {
    "search": {
      "type": "string",
      "description": "openFDA Lucene-style search expression. Examples: openfda.brand_name:tylenol, openfda.generic_name:metformin"
    },
    "limit": {
      "type": "number",
      "description": "Max records to return (1-100)",
      "default": 10
    },
    "skip": {
      "type": "number",
      "description": "Pagination offset (0-25000)",
      "default": 0
    },
    "sort": {
      "type": "string",
      "description": "Sort by field"
    }
  }
}

query_fda_drug_recalls

Query the FDA drug enforcement (recall) database. Returns recall classification (Class I/II/III), reason, distribution, product description, and voluntary/mandatory flag. License: openFDA CC0 1.0; commercial redistribution permitted.

Parameters4

search	string	optional	openFDA Lucene-style search expression. Examples: classification:"Class+I", reason_for_recall:contamination
limit	number	optional	Max records to return (1-100)
skip	number	optional	Pagination offset (0-25000)
sort	string	optional	Sort by field (e.g. report_date:desc)

Raw schema

{
  "type": "object",
  "properties": {
    "search": {
      "type": "string",
      "description": "openFDA Lucene-style search expression. Examples: classification:\"Class+I\", reason_for_recall:contamination"
    },
    "limit": {
      "type": "number",
      "description": "Max records to return (1-100)",
      "default": 10
    },
    "skip": {
      "type": "number",
      "description": "Pagination offset (0-25000)",
      "default": 0
    },
    "sort": {
      "type": "string",
      "description": "Sort by field (e.g. report_date:desc)"
    }
  }
}

query_fda_food_recalls

Query the FDA food enforcement (recall) database covering food products distributed in the US. Same shape as drug recalls. License: openFDA CC0 1.0; commercial redistribution permitted.

Parameters4

search	string	optional	openFDA Lucene-style search expression. Examples: reason_for_recall:listeria, classification:"Class+I"
limit	number	optional	Max records to return (1-100)
skip	number	optional	Pagination offset (0-25000)
sort	string	optional	Sort by field (e.g. report_date:desc)

Raw schema

{
  "type": "object",
  "properties": {
    "search": {
      "type": "string",
      "description": "openFDA Lucene-style search expression. Examples: reason_for_recall:listeria, classification:\"Class+I\""
    },
    "limit": {
      "type": "number",
      "description": "Max records to return (1-100)",
      "default": 10
    },
    "skip": {
      "type": "number",
      "description": "Pagination offset (0-25000)",
      "default": 0
    },
    "sort": {
      "type": "string",
      "description": "Sort by field (e.g. report_date:desc)"
    }
  }
}

query_fda_device_events

Query the FDA MAUDE medical device adverse event reports database. Returns device identifiers, problem codes, event narratives, patient outcomes. Useful for safety signal detection on FDA-cleared devices. License: openFDA CC0 1.0; commercial redistribution permitted.

Parameters4

search	string	optional	openFDA Lucene-style search expression. Examples: device.brand_name:medtronic, device.generic_name:pacemaker
limit	number	optional	Max records to return (1-100)
skip	number	optional	Pagination offset (0-25000)
sort	string	optional	Sort by field

Raw schema

{
  "type": "object",
  "properties": {
    "search": {
      "type": "string",
      "description": "openFDA Lucene-style search expression. Examples: device.brand_name:medtronic, device.generic_name:pacemaker"
    },
    "limit": {
      "type": "number",
      "description": "Max records to return (1-100)",
      "default": 10
    },
    "skip": {
      "type": "number",
      "description": "Pagination offset (0-25000)",
      "default": 0
    },
    "sort": {
      "type": "string",
      "description": "Sort by field"
    }
  }
}

get_eia_series

Get a US Energy Information Administration time-series. Curated routes: petroleum/pri/spt (WTI/Brent crude spot prices), petroleum/pri/gnd (US retail gasoline), natural-gas/pri/sum (Henry Hub + retail nat gas), electricity/retail-sales (by state and sector), electricity/electric-power-operational-data (net generation by fuel), total-energy. License: US Government public domain.

Parameters4

route	string	required	One of: petroleum/pri/spt, petroleum/pri/gnd, natural-gas/pri/sum, electricity/retail-sales, electricity/electric-power-operational-data, total-energy
start	string	optional	Start date YYYY-MM-DD
end	string	optional	End date YYYY-MM-DD
length	number	optional	Max records (1-5000)

Raw schema

{
  "type": "object",
  "properties": {
    "route": {
      "type": "string",
      "description": "One of: petroleum/pri/spt, petroleum/pri/gnd, natural-gas/pri/sum, electricity/retail-sales, electricity/electric-power-operational-data, total-energy"
    },
    "start": {
      "type": "string",
      "description": "Start date YYYY-MM-DD"
    },
    "end": {
      "type": "string",
      "description": "End date YYYY-MM-DD"
    },
    "length": {
      "type": "number",
      "description": "Max records (1-5000)",
      "default": 100
    }
  },
  "required": [
    "route"
  ]
}

get_arxiv_recent

Get the 50 most recent arXiv submissions in cs.AI / cs.LG / cs.CL / cs.CV, sorted by submission date. Each entry carries arxivId (no version suffix), version, title, abstract, authors, primary category, all categories, publishedAt, updatedAt, htmlUrl, pdfUrl, and doi. Refreshed daily at 11:30 UTC. The firehose pair to get_ai_trending_papers (which ranks by citation count). License: arXiv permits use of metadata; the standard attribution block ships on every response.

Parameters1

limit

number

optional

Max papers to return (1-50). Default 25.

Raw schema

{
  "type": "object",
  "properties": {
    "limit": {
      "type": "number",
      "description": "Max papers to return (1-50). Default 25.",
      "default": 25
    }
  }
}

get_ai_trending_papers

Get the daily curated AI/ML trending papers from Semantic Scholar, ranked by citation count. Five fan-out queries (large language model, transformer, RLHF, AI agents, diffusion model), deduped by paperId, top 30 returned. Each entry carries paperId, title, abstract, authors, year, venue, citationCount, arxivId, doi, and fieldsOfStudy. Refreshed daily at 11:00 UTC. Citation-ranked counterpart to get_arxiv_recent (firehose by submission date). License: Semantic Scholar API permits use; the standard attribution block ships on every response.

Parameters1

limit

number

optional

Max papers to return (1-30). Default 15.

Raw schema

{
  "type": "object",
  "properties": {
    "limit": {
      "type": "number",
      "description": "Max papers to return (1-30). Default 15.",
      "default": 15
    }
  }
}

get_hf_daily_papers

Get Hugging Face's editor-curated daily AI/ML papers feed with community upvotes and discussion counts. Each entry carries paperId, title (sanitized), summary, authors, publishedAt, submittedAt, upvotes, num_comments, thumbnail, hf_url, arxiv_url (when arxiv-style), github_repo, github_stars, ai_keywords. Different signal from get_arxiv_recent (firehose) and get_ai_trending_papers (citation-ranked). Refreshed daily at 14:15 UTC.

Parameters1

limit

number

optional

Max papers to return (1-50). Default 20.

Raw schema

{
  "type": "object",
  "properties": {
    "limit": {
      "type": "number",
      "description": "Max papers to return (1-50). Default 20.",
      "default": 20
    }
  }
}

get_weather_alerts

Get active US weather alerts from the National Weather Service. US-only coverage. Filter by 2-letter state code (area), exact event name (e.g. 'Tornado Warning', 'Heat Advisory'), severity (Extreme | Severe | Moderate | Minor | Unknown), urgency (Immediate | Expected | Future | Past | Unknown), and status (actual | exercise | system | test | draft). Returns a flattened alerts list with id, event, severity, urgency, headline, description, areaDesc, sent/effective/expires/ends, sender_name, web URL. Refreshed in real time upstream; cached 60s. License: US Government public domain (17 USC §105).

Parameters6

area	string	optional	2-letter US state or territory code (CA, TX, PR, etc). Optional.
event	string	optional	Exact NWS event name (e.g. "Tornado Warning", "Heat Advisory"). Optional.
severity	string	optional	One of: Extreme, Severe, Moderate, Minor, Unknown. Optional.
urgency	string	optional	One of: Immediate, Expected, Future, Past, Unknown. Optional.
status	string	optional	One of: actual, exercise, system, test, draft. Optional.
limit	number	optional	Max alerts to return (1-500). Default 50.

Raw schema

{
  "type": "object",
  "properties": {
    "area": {
      "type": "string",
      "description": "2-letter US state or territory code (CA, TX, PR, etc). Optional."
    },
    "event": {
      "type": "string",
      "description": "Exact NWS event name (e.g. \"Tornado Warning\", \"Heat Advisory\"). Optional."
    },
    "severity": {
      "type": "string",
      "description": "One of: Extreme, Severe, Moderate, Minor, Unknown. Optional."
    },
    "urgency": {
      "type": "string",
      "description": "One of: Immediate, Expected, Future, Past, Unknown. Optional."
    },
    "status": {
      "type": "string",
      "description": "One of: actual, exercise, system, test, draft. Optional."
    },
    "limit": {
      "type": "number",
      "description": "Max alerts to return (1-500). Default 50.",
      "default": 50
    }
  }
}

get_recent_earthquakes

Get recent earthquakes from the US Geological Survey's pre-built summary feeds. Choose a magnitude bucket (significant | 4.5 | 2.5 | 1.0 | all) and a time window (hour | day | week | month). Returns a flattened list with id, magnitude, place, time (ISO 8601), depth_km, longitude, latitude, tsunami flag, USGS detail URL. Upstream feeds refresh every minute. License: US Government public domain (17 USC §105).

Parameters3

magnitude	string	optional	Magnitude bucket. One of: significant, 4.5, 2.5, 1.0, all. Default 4.5.
period	string	optional	Time window. One of: hour, day, week, month. Default day.
limit	number	optional	Max earthquakes to return (1-500). Default 50.

Raw schema

{
  "type": "object",
  "properties": {
    "magnitude": {
      "type": "string",
      "description": "Magnitude bucket. One of: significant, 4.5, 2.5, 1.0, all. Default 4.5.",
      "default": "4.5"
    },
    "period": {
      "type": "string",
      "description": "Time window. One of: hour, day, week, month. Default day.",
      "default": "day"
    },
    "limit": {
      "type": "number",
      "description": "Max earthquakes to return (1-500). Default 50.",
      "default": 50
    }
  }
}

get_agent_opportunities

Get TensorFeed's daily scan of new repositories across the AI agent ecosystem (Anthropic, OpenAI, Microsoft, ModelContextProtocol, HuggingFace, LangChain, frontier labs) plus recent MCP/x402/skills keyword sweeps. Each opportunity includes the GitHub repo path, description, stars, last update, the source signal, and a composite score (signal weight × log10(stars+1) × recency decay). Refreshed daily at 13:30 UTC. Useful for surfacing distribution targets, integration ideas, or just a daily digest of what's launching across the agent space. License: GitHub data via the public Search API; output is TensorFeed's curated ranking.

Parameters2

limit	number	optional	Max opportunities to return (1-25)
signal	string	optional	Optional filter to one signal source. One of: anthropic-org, openai-org, microsoft-org, mcp-org, huggingface-org, langchain-org, frontier-labs, mcp-keyword, x402-keyword, skill-keyword, vertical-pattern.

Raw schema

{
  "type": "object",
  "properties": {
    "limit": {
      "type": "number",
      "description": "Max opportunities to return (1-25)",
      "default": 10
    },
    "signal": {
      "type": "string",
      "description": "Optional filter to one signal source. One of: anthropic-org, openai-org, microsoft-org, mcp-org, huggingface-org, langchain-org, frontier-labs, mcp-keyword, x402-keyword, skill-keyword, vertical-pattern."
    }
  }
}

route_verdict

PREMIUM (1 credit, $0.02). The signed model-routing decision: for a task (code, reasoning, creative, general) or a named model, returns the single best model to use right now, fusing pricing, benchmark capability discounted for contamination, real production usage, measured p95 latency, and live operational state, with runners-up and an AFTA-signed receipt over the inputs. Pay per call with an x402 wallet payment (arguments.payment, or an X-PAYMENT header; strict HTTP-402 transport at https://mcp.tensorfeed.ai/mcp?x402=strict) or use an Authorization: Bearer tf_live_... credits token. No token and no USDC? Claim free trial credits by signing a wallet message at https://tensorfeed.ai/api/payment/trial-credits.

Parameters6

task	string	optional	One of code, reasoning, creative, general. Provide task or model.
model	string	optional	Canonical model id or display name to narrow the verdict to one model.
max_latency_p95_ms	number	optional	Drop candidates whose measured p95 latency exceeds this floor.
require_operational	string	optional	Default true. Pass "false" to keep candidates known down or in failover.
exclude_deprecated	string	optional	Default true. Pass "false" to keep deprecated or sunsetted models.
payment	string	optional	Optional base64 x402 payment payload (the same string an X-PAYMENT header would carry). Sign against the accepts[0] requirement returned by an unpaid call. Alternative to the Bearer credits token.

Raw schema

{
  "type": "object",
  "properties": {
    "task": {
      "type": "string",
      "description": "One of code, reasoning, creative, general. Provide task or model."
    },
    "model": {
      "type": "string",
      "description": "Canonical model id or display name to narrow the verdict to one model."
    },
    "max_latency_p95_ms": {
      "type": "number",
      "description": "Drop candidates whose measured p95 latency exceeds this floor."
    },
    "require_operational": {
      "type": "string",
      "description": "Default true. Pass \"false\" to keep candidates known down or in failover."
    },
    "exclude_deprecated": {
      "type": "string",
      "description": "Default true. Pass \"false\" to keep deprecated or sunsetted models."
    },
    "payment": {
      "type": "string",
      "description": "Optional base64 x402 payment payload (the same string an X-PAYMENT header would carry). Sign against the accepts[0] requirement returned by an unpaid call. Alternative to the Bearer credits token."
    }
  }
}

whats_new

PREMIUM (1 credit, $0.02). The full TensorFeed morning brief: every AI headline in the window with links, model pricing deltas, and incident detail, AFTA-signed. The free preview sibling (/api/preview/whats-new, 10 calls/IP/day) returns only summary counts plus the top 3 headline titles; this paid call returns the complete brief with no rate limit. Pay per call with an x402 wallet payment (arguments.payment, or an X-PAYMENT header; strict HTTP-402 transport at https://mcp.tensorfeed.ai/mcp?x402=strict) or use an Authorization: Bearer tf_live_... credits token. No token and no USDC? Claim free trial credits by signing a wallet message at https://tensorfeed.ai/api/payment/trial-credits. Returning caller? Pass since=<cursor> from your last brief and an unchanged poll is free (no credit charged); you pay only when something new has broken since that cursor.

Parameters4

days	number	optional	Lookback window in days. Default 1.
news_limit	number	optional	Maximum headlines returned. Default 10.
since	string	optional	Cursor from your last paid brief (returned as the `poll` continuation on every paid call). Pass it back and an unchanged poll returns for free: no credit is charged. You are billed only when something new has broken since that cursor.
payment	string	optional	Optional base64 x402 payment payload (the same string an X-PAYMENT header would carry). Sign against the accepts[0] requirement returned by an unpaid call. Alternative to the Bearer credits token.

Raw schema

{
  "type": "object",
  "properties": {
    "days": {
      "type": "number",
      "description": "Lookback window in days. Default 1."
    },
    "news_limit": {
      "type": "number",
      "description": "Maximum headlines returned. Default 10."
    },
    "since": {
      "type": "string",
      "description": "Cursor from your last paid brief (returned as the `poll` continuation on every paid call). Pass it back and an unchanged poll returns for free: no credit is charged. You are billed only when something new has broken since that cursor."
    },
    "payment": {
      "type": "string",
      "description": "Optional base64 x402 payment payload (the same string an X-PAYMENT header would carry). Sign against the accepts[0] requirement returned by an unpaid call. Alternative to the Bearer credits token."
    }
  }
}

README.md12 KBView on GitHub

TensorFeed MCP Server

The official Model Context Protocol server for TensorFeed.ai. Plugs into Claude Desktop, Claude Code, Cursor, and any MCP-compatible client. Gives your agent real-time AI ecosystem data through 24 sharp tools: free data tools, eight signed verdict decisions with free previews, and premium tools paid per call in USDC on Base.

jsonc

// claude_desktop_config.json
{
  "mcpServers": {
    "tensorfeed": {
      "command": "npx",
      "args": ["-y", "@tensorfeed/mcp-server"]
    }
  }
}

That's it. Restart Claude Desktop and ask: "What's happening in AI today?" or "Is Claude down right now?"

Why this exists

Most AI agents have a knowledge cutoff in the past. This MCP server gives them a window into:

What's broken right now in the AI stack (Anthropic, OpenAI, Google, Mistral, others)
What's new in the last 24 hours across 36+ news sources
Current model pricing across every major provider
Live AI bot traffic to a real production site (who's crawling, who's buying tokens)
Smart model routing ("which model is best for THIS task right now")
Cost projection before you commit to a workload
Webhook watches that fire when a price changes or a service drops

The premium tools are paid per call in USDC on Base. No subscription, no signup, no API key emails. Buy a few credits, get a bearer token, agent uses it. The whole thing is Agent Fair-Trade Agreement certified: code-enforced no-charge on errors, breaker, schema-fail, and stale data; Ed25519-signed receipts on every paid call.

Hosted remote endpoint (no install)

Prefer not to run a local process? The same TensorFeed data is served from a hosted Streamable HTTP MCP endpoint with a curated 33-tool subset (31 free + 2 premium), and its premium tools are payable per call with nothing but a funded USDC wallet: no account, no signup, no API key.

Surface	URL
Canonical endpoint	`https://mcp.tensorfeed.ai/mcp`
Same endpoint, legacy path	`https://tensorfeed.ai/api/mcp`
Strict x402 transport (for auto-pay wrappers)	`https://mcp.tensorfeed.ai/mcp?x402=strict`

jsonc

// Any MCP client with an HTTP transport
{
  "mcpServers": {
    "tensorfeed": { "type": "http", "url": "https://mcp.tensorfeed.ai/mcp" }
  }
}

GET the endpoint for machine-readable discovery info. POST a JSON-RPC 2.0 envelope for initialize, tools/list, tools/call, and ping. The hosted catalog leans broader than this stdio package (SEC EDGAR full-text search, openFDA, EIA energy data, USGS earthquakes, NWS weather alerts, AI papers, agent-ecosystem scans).

Paying hosted premium tools with a wallet (x402): route_verdict (the signed model-routing decision) and whats_new (the full AFTA-signed morning brief) cost 1 credit ($0.02 in USDC, Base or Solana) per call. Call the tool unpaid to receive the canonical x402 payment requirements (the accepts array), sign, and retry with the base64 payload in the payment argument, or send it as an X-PAYMENT header. x402 auto-pay client wrappers should use the strict URL: unpaid premium calls there return a real HTTP 402 with a PAYMENT-REQUIRED header, and settled responses carry a PAYMENT-RESPONSE header plus the AFTA-signed receipt. Bearer credits tokens work on the hosted endpoint too. No USDC yet? Free trial credits via a wallet signature at https://tensorfeed.ai/api/payment/trial-credits.

Free tools

No token required for the data tools; the three account utilities are free but scoped to your token.

Tool	Description
`get_ai_news`	Latest AI news from 15+ sources (Anthropic, OpenAI, Google, TechCrunch, arXiv, more) in one feed
`find_tensorfeed_data`	Discovery tool: describe a data need in plain language, get the best matching TensorFeed endpoints
`get_ai_status`	Real time operational status of major AI services (Claude, OpenAI, Gemini, Mistral, Cohere, more)
`is_service_down`	Check whether one named AI service is operational, degraded, or down, with component detail
`get_model_pricing`	Cross provider AI model pricing: input/output price per 1M tokens, context window, release date
`account_status`	Your token's credit balance plus recent per endpoint usage (requires token, free)
`list_watches`	List the active webhook watches owned by your token (requires token, free)
`delete_watch`	Delete one of your webhook watches by id (requires token, free)

The rest of TensorFeed's 100+ endpoints stay reachable through find_tensorfeed_data, which returns the matching endpoint URLs your agent can call over plain HTTP.

Premium and tiered tools

Set TENSORFEED_TOKEN to enable paid calls. Two pricing mechanics, both visible in each tool's own description:

The eight verdict tools take a tier parameter: tier="preview" (default) is free at 10 calls per IP per day, tier="full" costs 1 credit ($0.02) and adds the full ranking plus an AFTA-signed receipt.
The series tools take a days parameter: days 1 to 7 are free, days 8 to 90 are paid.

Tool	Cost	Description
`route_verdict`	Preview free, full 1 credit	Signed best fit model decision fusing pricing, benchmarks, usage, latency, and incident state
`provider_reliability_verdict`	Preview free, full 1 credit	Signed ruling on the most dependable and riskiest AI provider from TensorFeed's own latency probes
`x402_settlement_verdict`	Preview free, full 1 credit	Signed verdict on x402 USDC settlement market momentum and concentration on Base
`x402_publisher_verdict`	Preview free, full 1 credit	Signed trust verdict on one x402 publisher domain's settlement activity
`stack_safety_verdict`	Preview free, full 1 credit	Deploy gate (BLOCK/HOLD/PASS/UNKNOWN) for an AI software stack against CVEs and CISA KEV
`benchmark_trust_verdict`	Preview free, full 1 credit	Signed ruling on whether an AI benchmark is still trustworthy or saturated/contaminated
`failover_verdict`	Preview free, full 1 credit	Signed ruling on the best operational provider to fail over to when one is degraded
`ssvc_verdict`	Preview free, full 1 credit	Signed SSVC patch urgency decision for one CVE using the CISA SSVC decision tree
`pricing_series`	Days 1-7 free, 8-90 1 credit	Daily price points for one AI model over a window, with min/max/delta summary
`benchmark_series`	Days 1-7 free, 8-90 1 credit	Daily benchmark scores for one model and benchmark over a window
`status_uptime`	Days 1-7 free, 8-90 1 credit	Daily uptime rollup for one provider with operational/degraded/down day counts
`status_leaderboard`	Days 1-7 free, 8-90 3 credits	Cross provider uptime leaderboard ranked by uptime percent, from minute resolution counters
`whats_new`	1 credit	Everything that changed in AI recently: pricing moves, new models, incidents, top news
`compare_models`	1 credit	Side by side pricing, benchmarks, status, and news for 2 to 5 models with rankings
`provider_deepdive`	3 credits, strict premium	Everything about one AI provider: status, every model priced and benchmarked, news, traffic
`create_watch`	1 credit at registration	Register a webhook watch for a price change, status transition, digest, or rank threshold

Buy credits in USDC on Base at tensorfeed.ai/developers/agent-payments. Volume tiers: 10% off at $5, 25% off at $30, 40% off at $200. First payment from a new wallet gets a 50-credit welcome bonus.

jsonc

// claude_desktop_config.json — premium config
{
  "mcpServers": {
    "tensorfeed": {
      "command": "npx",
      "args": ["-y", "@tensorfeed/mcp-server"],
      "env": {
        "TENSORFEED_TOKEN": "tf_live_..."
      }
    }
  }
}

Setup with other MCP clients

The same command + args + env block works in Claude Code, Cursor, Continue, Cline, Zed, and Goose. Anywhere that takes a stdio MCP server config, this drops in.

Run standalone for testing:

bash

npx @tensorfeed/mcp-server
# with premium tools enabled:
TENSORFEED_TOKEN=tf_live_... npx @tensorfeed/mcp-server

Example queries

Free tier:

"What's happening in AI today?"
"Is Claude down right now?"
"Compare pricing between Claude Opus and GPT-4o"
"What's the latency on Anthropic's API right now?"
"Which AI bots are most active on the web today?"

Premium tier (with TENSORFEED_TOKEN set):

"Recommend the cheapest AI model for code generation under $5 per million tokens"
"Show the price history of Claude Opus 4.7 over the last 30 days"
"What's Anthropic's uptime this month?"
"Project monthly cost if we send 10M input + 2M output tokens/day to Claude Sonnet 4.6"
"Set up a webhook to fire when GPT-5 pricing changes"
"Give me a morning brief on what changed in AI in the last 24 hours"

Agent Fair-Trade Agreement

This server speaks AFTA. Every paid call:

Returns no charge on 5xx, circuit breaker trip, schema validation failure, or stale data (older than the endpoint's published SLA)
Returns an Ed25519-signed receipt your agent can verify against the public key at tensorfeed.ai/.well-known/tensorfeed-receipt-key.json
Logs the no-charge event to a public ledger at /api/payment/no-charge-stats
Honors a 100-call/min burn-rate breaker so a bug in your loop can't drain the wallet

The full standard is at tensorfeed.ai/agent-fair-trade. Manifest at /.well-known/agent-fair-trade.json.

Refunds, sanctions, terms

All credit purchases are final per Section 17.5 of the Terms. Credits do not expire and are jointly redeemable on tensorfeed.ai and terminalfeed.io, so the safe pattern is to buy small ($1 USDC for 50 credits) and top up as call volume is calibrated. Premium access is unavailable in OFAC-sanctioned jurisdictions per Section 17.9.

Data source

All data comes from the TensorFeed.ai API, which aggregates 42 feeds across the AI ecosystem (news, pricing, benchmarks, status, GPU pricing, MCP registry growth, latency probes, agent traffic, AFTA adopters, training datasets, embodied AI, hardware, and more). A daily JSONL snapshot of the full corpus is published to Hugging Face at tensorfeed/ai-ecosystem-daily under an inference-only license.

Star this repo

If this server is useful to you, a star helps other agent builders find it. Thank you.

License

MIT. Built by TensorFeed.ai.

Install

Tools (33)

get_news_articlesget_status_summaryget_modelsget_cve_recordget_kev_catalogget_epss_scoreget_osv_advisory_for_packageget_osv_advisory_by_id

Configuration

Environment variables

TENSORFEED_TOKENsecret

Bearer token from /api/payment/buy-credits. Required for paid tiers (full verdicts, 8 to 90 day series, webhook watches, account status). Free tiers (news, status, pricing, verdict previews, 1 to 7 day series, model discovery) work without it. Buy credits in USDC on Base at https://tensorfeed.ai/developers/agent-payments.

Add to VS Code Add to Cursor

claude_desktop_config.json

json

{
  "mcpServers": {
    "mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@tensorfeed/mcp-server@2.0.5"
      ],
      "env": {
        "TENSORFEED_TOKEN": "<YOUR_TENSORFEED_TOKEN>"
      }
    }
  }
}

TensorFeed MCP Server (ai.tensorfeed/mcp-server)

🛠️ Key Features

🚀 Use Cases

⚡ Developer Benefits

⚠️ Limitations

get_news_articles

get_status_summary

get_models

get_cve_record

get_kev_catalog

get_epss_score

get_osv_advisory_for_package

get_osv_advisory_by_id

check_ai_supply_chain_risk

check_agent_reputation

search_agent_directory

get_verified_hireable_status

list_directory_skills

check_free_tier_status

submit_wantlist_item

register_free_watch

search_sec_edgar

get_sec_submissions

lookup_sec_company_ticker

query_fda_drug_events

query_fda_drug_labels

query_fda_drug_recalls

query_fda_food_recalls

query_fda_device_events

get_eia_series

get_arxiv_recent

get_ai_trending_papers

get_hf_daily_papers

get_weather_alerts

get_recent_earthquakes

get_agent_opportunities

route_verdict

whats_new

TensorFeed MCP Server

Why this exists

Hosted remote endpoint (no install)

Free tools

Premium and tiered tools

Setup with other MCP clients

Example queries

Agent Fair-Trade Agreement

Refunds, sanctions, terms

Data source

Star this repo

Links

License

Install

Configuration

Related servers