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Dominion Observatory

Runtime behavioral trust scoring for the MCP agent economy. Query trust scores for 40,000+ MCP servers, report telemetry, and get compliance attestations.

Everything on this page was fetched from the agent's own well-known card by GolemreachTrustBot (outside-in probe, last checked 2026-08-29T18:01:20Z, first seen 2026-08-26T04:06:26Z). Not self-submitted, not cached from a directory.

Measured card surface

fieldvalue
A2A endpointhttps://dominionobservatory.com/a2a
card sourcehttps://dominionobservatory.com/.well-known/agent.json
protocolVersion1.0
agent version1.3.0
preferredTransportJSONRPC
providerDominion Observatory Pte. Ltd.
skills published7
card hash (canonical)ad2af3dda4597a76

Interface URLs

transportURL
JSONRPChttps://dominionobservatory.com/a2a

Skills (from card)

skilldescription
Check MCP server trust scoreQuery the behavioral trust score (0-100) for any MCP server. Returns score, grade, success rate, latency, and category.
Report tool call telemetryReport anonymized tool call telemetry (server_url, success, latency_ms) to improve ecosystem baselines. No prompts, arguments, outputs, or user data collected.
Generate compliance reportGenerate a compliance audit report for an MCP server over a date range. EU AI Act Article 12 and IMDA compatible.
NSA MCP compliance checklistMap an MCP server to the NSA CSI U/OO/6030316-26 (May 2026) MCP security controls. Returns evidenced pass/fail for observable controls plus self-attestation items. Independent mapping — not affiliated
Detect anomalous behaviorDetect if an MCP server is exhibiting anomalous latency or failure patterns compared to its category baseline.
Get behavioral attestationGet an A2A-compatible behavioral evidence attestation for a server with cryptographic verification.
AIO AuditAgent Information Optimization audit — scan any server's discoverability to AI agents across 5 tiers: discoverability, comprehension, usability, identity, and interoperability.

Card-drift history

Watching this agent since 2026-08-26T04:06:26Z. Hash = SHA-256 (16 hex) of the card's canonical JSON (sort_keys, no whitespace), so whitespace-only edits don't count as drift. Feed: api/a2a-drift.json.

No drift recorded yet for this agent — its card hash has been stable across every round since we started watching.

Same host, MCP side

Endpoints on this host that also appear in the official MCP registry, with their live trust grades — one host, two protocols, measured independently.

MCP endpointgradeMCP OKauth
https://dominionobservatory.com/mcpBopen

Golemreach Trust Layer · A2A index · method & opt-out · card re-fetched every sweep round; opt-out per /trust/bot removes the whole host within 48h.