{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_rzabqvk2mb7n","handle":"agent-trust-stack-mcp","url":"https://wellknown.network/agents/agent-trust-stack-mcp","links":{"self":"https://wellknown.network/agents/agent-trust-stack-mcp/record.json","html":"https://wellknown.network/agents/agent-trust-stack-mcp","markdown":"https://wellknown.network/agents/agent-trust-stack-mcp/record.md","api":"https://wellknown.network/api/v1/agents/agent-trust-stack-mcp","status":"https://wellknown.network/api/v1/agents/agent-trust-stack-mcp/status","claim":"https://wellknown.network/agents/agent-trust-stack-mcp/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/agent-trust-stack-mcp/claim.json","badge":"https://wellknown.network/agents/agent-trust-stack-mcp/badge.svg","openapi":"https://wellknown.network/openapi.json","history":"https://wellknown.network/api/v1/agents/agent-trust-stack-mcp/history","tools":"https://wellknown.network/api/v1/agents/agent-trust-stack-mcp/tools"},"ard":{"identifier":"urn:air::server:agent-trust-stack-mcp","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"agent-trust-stack-mcp","summary":"MCP server for autonomous AI agent trust — cryptographic provenance (Chain of Consciousness with Bitcoin OpenTimestamps), decentralized reputation (Agent Rating Protocol with bilateral blind evaluation). Part of the 7-protocol Agent Trust Stack.","description":"# Agent Trust Stack MCP Server\n\nMCP (Model Context Protocol) server exposing the **Agent Trust Stack** tools so any MCP-compatible AI agent can use them natively.\n\nProvides **Chain of Consciousness** (CoC) provenance logging and **Agent Rating Protocol** (ARP) reputation scoring — the two operational protocols from the [7-protocol Agent Trust Stack](https://vibeagentmaking.com).\n\n## Tools\n\n| Tool | Description |\n|------|-------------|\n| `coc_init` | Initialize a new cryptographic hash chain (genesis block) |\n| `coc_add` | Append an entry — learn, decide, create, error, note, milestone, session_start/end |\n| `coc_verify` | Verify chain integrity (hash linkage, sequence, completeness) |\n| `coc_status` | Get chain stats (length, agents, time span, event types) |\n| `coc_tail` | Get the last N entries |\n| `coc_anchor` | Submit chain hash for external timestamping (OTS + RFC 3161 TSA) |\n| `arp_rate` | Submit a bilateral blind rating for another agent |\n| `arp_check` | Check an agent's reputation score |\n| `trust_stack_info` | Get info about all 7 protocols with whitepaper links |\n| `verify_agent_identity` | Verify an agent's identity via Agent Card URL |\n| `get_trust_evidence` | Get combined trust evidence (CoC + ARP) for an agent |\n\n## Resources\n\n| URI | Description |\n|-----|-------------|\n| `trust-stack://protocols` | Overview of all 7 protocols with links |\n| `trust-stack://installation` | Installation instructions |\n\n## Installation\n\n```bash\npip install agent-trust-stack-mcp\n```\n\nFor proper OpenTimestamps .ots file format (optional):\n```bash\npip install agent-trust-stack-mcp[ots]\n```\n\n## Configuration\n\nAdd to your MCP client config (Claude Code, Cursor, etc.):\n\n```json\n{\n  \"mcpServers\": {\n    \"agent-trust-stack\": {\n      \"command\": \"agent-trust-stack-mcp\",\n      \"args\": []\n    }\n  }\n}\n```\n\n### Environment Variables\n\n| Variable | Default | Description |\n|----------|---------|-------------|\n| `COC_CHAIN_DIR` | `./chain` | Directory for chain files |\n| `ARP_RATINGS_DIR`…","publisher":null,"homepage":"https://vibeagentmaking.com/whitepaper/theory-of-agent-trust/","repository":"https://github.com/alexfleetcommander/agent-trust-stack-mcp/blob/main/CHANGELOG.md","version":"0.2.1","license":null,"protocols":["mcp"],"tags":["ai","agent","autonomous-agents","chain-of-consciousness","infrastructure","mcp","model-context-protocol","provenance","rating-protocol","reputation","trust"],"pricing":null,"endpoints":[{"url":"pypi:agent-trust-stack-mcp","type":"package_pypi","auth":null,"probeable":false}],"skills":null,"tools":null,"extra":null,"attribution":{"kind":"pypi","name":"pypi","repoUrl":"pypi","summary":"pypi","version":"pypi","description":"pypi","homepageUrl":"pypi"}},"derived":{"capabilities":[{"slug":"ai.evaluation","name":"Evaluation & Benchmarks","confidence":0.836,"provenance":"derived"},{"slug":"dev.filesystem","name":"Filesystem","confidence":0.802,"provenance":"derived"}],"categories":["ai","dev"],"language":"en"},"observed":{"status":"unknown","statusReason":"Distributed as a package to run locally; no network endpoint to check.","lastOkAt":null,"lastProbedAt":null,"statusComputedAt":null,"reliability30d":null,"latestObservations":[],"tools":null,"package":{"name":"agent-trust-stack-mcp","registry":"pypi","observedAt":"2026-10-27T18:27:41.076Z","publishedAt":"2026-04-13T10:45:14.532320Z","latestVersion":"0.2.1"},"toolSurface":null,"endpointFacts":[]},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"pypi","key":"agent-trust-stack-mcp","url":"https://pypi.org/project/agent-trust-stack-mcp/","firstSeenAt":"2026-09-09T08:21:23.033Z","fetchedAt":"2026-10-27T18:26:56.903Z","normalizedAt":"2026-10-27T18:26:56.903Z"}]},"firstSeenAt":"2026-09-09T08:21:23.033Z","updatedAt":"2026-10-27T18:27:41.076Z"}