MCP Catalog
Browse 982 Model Context Protocol servers · Apache License 2.0Clear
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Bee — The Progressive Intelligence Engine: tiered LLM, 4 tools, hosted API, free tier.
Korean Saju (Four Pillars) MCP server with 5 free birth-chart analysis tools.
MCP server for JCGE discovery, modeling guidance, solving, validation, and equation rendering.
Caller-side T1/T2 heterogeneous validation MCP server. Stdlib-only Python.
Carry your Phaedo cognitive fingerprint into any MCP client: style injection + decision consults.
Hundreds of scraping & data APIs through one key. USD pay-per-request, normalized schemas, failover.
Read-only MCP tools for ISO 8583 and SWIFT MT/MX: parse, validate, diff, SR2026 address checks.
Open Identity Standard for AI Agents — DID, Agent Cards, delegation, reputation, payment & escrow
German federal & state legal texts (BGB, DSGVO, …) with canonical IDs and cite-grade provenance.
Stamp any data to the Markovian chain for a verifiable provenance receipt. Proves timing, not truth.
Deploy to IBM Code Engine from Cursor, Copilot, Claude & Cline. Build, push, deploy via MCP.
MCP server for Krajowa Izba Odwolawcza (KIO) rulings from orzeczenia.uzp.gov.pl.
Scan APIs for OWASP Top 10, LLM, and GraphQL security vulnerabilities.
Code context for AI dev tools: pack-scoped, cited code retrieval over MCP.
Inject, parse, and strip [N] citation markers in RAG outputs.
Reliable CSV parsing + generation. Handles quotes, embedded commas, BOMs, CRLF.
Character-precise unified diff + patch application + patch parsing.
Convert HTML to Markdown or strip to plain text. For web-scraping agents.
Run JMESPath queries against JSON. Pure JS, no native binary needed.
Parse JSON5 (comments, trailing commas, unquoted keys) and emit strict JSON.
Token-budget-aware text handling: count, truncate, and chunk for LLM prompts.
Diagnose RAG drift: interpret scores, recommend thresholds, explain dimensions.
RAG retrieval IR metrics: recall@k, hit@k, MRR, NDCG@k, evaluate_batch.
Trustworthy JS regex testing. Real offsets, named groups, safe against zero-width loops.