io.github.jdhart81/agent-verified-relay MCP Server

This MCP server (“Viridis Verified”) wraps any MCP server with tamper-evident delivery receipts plus metered fees. It exposes 7 tools and is based on a pay-per-call model with structured JSON responses and payment receipts.

🛠️ Key Features

“Viridis Verified” wrapper with tamper-evident delivery receipts
Metered, paid HTTP routes (toolCount: 7)
Paid routes verify and settle before execution, returning payment receipts

🚀 Use Cases

Five-step carbon and compliance workflow: measure → account → disclose → claim → scan
Multi-agent problem solving
MCP security preflight

⚡ Developer Benefits

Deterministic paid HTTP routes for the workflow steps
Structured JSON outputs paired with payment receipts
Known first-call pricing for a new wallet: $0.01; later calls use unchanged list prices

⚠️ Limitations

Paid routes include a “Safest first paid call” option that selects only Regulatory Rada
Pricing details beyond the initial $0.01 are not specified in the provided data

{ "type": "object", "properties": { "url": { "title": "Url", "type": "string" }, "provider": { "title": "Provider", "type": "string" }, "description": { "default": "", "title": "Description", "type": "string" }, "fee_minor": { "default": 2, "title": "Fee Minor", "type": "integer" }, "payment_ref": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "default": null, "title": "Payment Ref" } }, "required": [ "url", "provider" ], "title": "register_serviceArguments" }

{ "type": "object", "properties": { "service_id": { "title": "Service Id", "type": "string" }, "tool": { "title": "Tool", "type": "string" }, "call_id": { "title": "Call Id", "type": "string" }, "arguments": { "anyOf": [ { "additionalProperties": true, "type": "object" }, { "type": "null" } ], "default": null, "title": "Arguments" }, "timeout_s": { "default": 20, "title": "Timeout S", "type": "integer" }, "payment_ref": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "default": null, "title": "Payment Ref" } }, "required": [ "service_id", "tool", "call_id" ], "title": "call_verifiedArguments" }

{ "type": "object", "properties": { "service_id": { "title": "Service Id", "type": "string" } }, "required": [ "service_id" ], "title": "verify_receiptsArguments" }

Viridis Agent Fleet: open-source agents for the agent economy

Deterministic, auditable MCP agents: trust and settlement rails (identity, trust, escrow, metering, arbitration, notary, surety, provenance, covenant, offsets, compute-ledger) and priced-grade services (tax credits, GHG accounting, construction takeoff, measurement, compliance). Every core is pure Python with no LLM in the serving path, and every result is content-addressed so anyone can re-verify it.

Licensed Apache-2.0. Run any agent yourself, fork it, embed it.

Or use the hosted fleet

https://mcp.viridisconservation.com runs all agents as one managed MCP service:

Self-hosted (this repo)

Hosted by Viridis

Agent logic & verification

✅ identical

Viridis-signed receipts & notary chain

–

✅

Shared trust/reputation network data

–

✅

Maintained rule packs (tax, GHG factors, regs)

snapshot

✅ kept current

Payments (x402, card), seats, SLA

–

✅

Free tier: 10 calls/day per service; the rails (identity, escrow, metering…) are free forever. Verification is always free.

Boundary

This repo contains agent cores, MCP adapters, tests, standards and self-host tooling. The hosted service layer (gateway, payment and settlement, seats, signing authority, operations, telemetry and customer data) is proprietary and is not in this repo. Please don't open PRs that add it.

"Viridis", "Viridis Conservation" and the Viridis marks are trademarks of Viridis LLC; see TRADEMARKS.md.

Install

Tools (7)

register_servicecall_verifiedget_receiptverify_receiptslist_servicesservice_statsdescribe_agent

Remote endpoint

Streamable HTTP

Hosted server - connect over the network, no local install.

url

https://mcp.viridisconservation.com/verified/mcp

Add to VS Code Add to Cursor

claude_desktop_config.json

json

{
  "mcpServers": {
    "agent-verified-relay": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.viridisconservation.com/verified/mcp"
      ]
    }
  }
}

Desktop config is stdio-only; this bridges via mcp-remote. Native remote: Settings > Connectors.

io.github.jdhart81/agent-verified-relay