protogrid

Search / io.github.greencore-solutions/rco-a2a

RCO-A2A - Regulatory Compliance Objects

R0· no sign-in

Signed, deterministic compliance state per object per jurisdiction, resolved upstream

v1.0.2 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality75good
Trust94of 100
Uptime, 30 days100%
Latency p50481 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "rco-a2a": {
      "type": "http",
      "url": "https://mcp.rco-a2a.ai/mcp"
    }
  }
}
claude mcp add --transport http rco-a2a https://mcp.rco-a2a.ai/mcp
[mcp_servers.rco-a2a]
url = "https://mcp.rco-a2a.ai/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "rco-a2a": {
      "type": "remote",
      "url": "https://mcp.rco-a2a.ai/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "rco-a2a": {
      "type": "http",
      "url": "https://mcp.rco-a2a.ai/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=rco-a2a&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLnJjby1hMmEuYWkvbWNwIn0%3D"
}
{
  "servers": {
    "rco-a2a": {
      "type": "http",
      "url": "https://mcp.rco-a2a.ai/mcp"
    }
  }
}
{
  "mcpServers": {
    "rco-a2a": {
      "httpUrl": "https://mcp.rco-a2a.ai/mcp"
    }
  }
}
extensions:
  "rco-a2a":
    enabled: true
    name: "rco-a2a"
    type: streamable_http
    uri: "https://mcp.rco-a2a.ai/mcp"
    timeout: 300

Quality 75 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene100 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations2 of 2 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 511 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability25 · weight 15
  • warn
    stability.changes11 tool changes in 30 days
  • fail
    stability.rug_pull3 tools kept their name but changed most of their description in 30 days; review before trusting them
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

2 tools, about 511 tokens to load them all · tool set 99a0f016ab24 · tools last changed 2026-10-16 · checked 2026-10-20 12:13 UTC

Tool changes

  • resolve_complianceremoved

    The light: can this product be sold in this market. Returns the current signed Regulatory Compliance Object for object_id × market — state green (cleared), yellow (cleared with a condition) or red (not cleared) — or state none when no record exists (nothing is signed at request time). Deterministic. Never narrative.

  • publish_recordremoved

    Publish a signed Regulatory Compliance Object to the partner rail (rco-a2a-cpg.ai). The ONLY write path in the suite, and it accepts only what already verifies: the record must be schema-valid RCO v1.3, its issuer must be a cpg-rail issuer active in the signed consortium registry, its verification_url must equal that issuer's registry JWKS URL, its detached JWS must verify against that JWKS, and its record_id (and any supersession) must be consistent. GSC never authors a partner record and never holds a partner private key: GSC verifies, receipts to Azure Confidential Ledger, and serves. A submitted record is never modified. Idempotent: republishing a byte-identical record returns the same receipt. Typed errors only.

  • list_rule_setsremoved

    The versioned, hashed, signed rule set for a market of record (the markets the GSC hubs trade in), or apex.

  • list_issuersremoved

    Return the signed consortium issuer registry document, verbatim as published at consortium-10060.org/issuers.json.

  • get_recordremoved

    Any record by record_id, including superseded history (August ids stay valid and byte-identical; VECTOR-era ids carry the market code).

  • write_receiptadded

    Hubs only (x-hub-key): lodge one receipt for a gate decision — the hash on the Confidential Ledger, the receipt kept and served by decision_id. Idempotent on decision_id.

  • get_receiptadded

    The signed receipt of one gate decision on a GSC hub, by decision_id: what was cleared, for whom, under which rule, when — with the hub signature and the ledger transaction id. No caller data, no PII, no amounts.

  • publish_recordchangedinput schema
  • list_rule_setschangeddescription, input schemameaning changed
    before

    List the versioned rule sets in force and formerly in force for a jurisdiction: id, version, hash, effective dates, artifact URL. Never the regulation text.

    after · 18% of words in common

    The versioned, hashed, signed rule set for a market of record (the markets the GSC hubs trade in), or apex.

  • get_recordchangeddescription, output schemameaning changed
    before

    Return any RCO by record_id, including superseded records - the audit trail, retained byte-identical.

    after · 35% of words in common

    Any record by record_id, including superseded history (August ids stay valid and byte-identical; VECTOR-era ids carry the market code).

Showing the latest 10. Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 94 / 100

provenance90
liveness100
freshness85
hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-100% ~updated-33d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://mcp.rco-a2a.ai/mcp streamable-httpnoneyes100%481 ms2025-11-252026-10-20

Tools (2)

get_receiptread-onlyThe signed receipt of one gate decision on a GSC hub, by decision_id: what was cleared, for whom, under which rule, when — with the hub signature and the ledger transaction id. No caller data, no PII, no amounts.
write_receiptHubs only (x-hub-key): lodge one receipt for a gate decision — the hash on the Confidential Ledger, the receipt kept and served by decision_id. Idempotent on decision_id.

Schemas: list_tools.

Similar MCP servers

More from io.github.greencore-solutions

And 3 more from this publisher.

Official server.json
{
  "name": "io.github.greencore-solutions/rco-a2a",
  "title": "RCO-A2A - Regulatory Compliance Objects",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.rco-a2a.ai/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.2",
  "repository": {
    "url": "https://github.com/greencore-solutions/rco-a2a",
    "source": "github"
  },
  "websiteUrl": "https://rco-a2a.ai",
  "description": "Signed, deterministic compliance state per object per jurisdiction, resolved upstream"
}