{
  "markdown": "# HiveEcho\n\n**Temporal State Queries & Cryptographic Proofs — MCP Server**\n\nHiveEcho is a Model Context Protocol (MCP) server for point-in-time state queries, Merkle proof generation, and contract state anchoring.\n\n## MCP Tools\n\nHiveEcho exposes the following MCP tools via `POST /mcp/tools` and `POST /mcp/execute`:\n\n| Tool | Description |\n|------|-------------|\n| `hiveecho_query_state` | Query the historical state of any entity at a specific point in time, or retrieve its current state |\n| `hiveecho_generate_proof` | Generate a Merkle proof that a specific state existed at a given timestamp. Returns cryptographic proof path for third-party verification |\n| `hiveecho_anchor_contract` | Capture a cryptographic snapshot of all parties' state at the moment of contract signing for immutable provenance |\n\n## Endpoints\n\n- `POST /mcp/tools` — List available MCP tools\n- `POST /mcp/execute` — Execute an MCP tool\n\n## Use Cases\n\n- Verify what state an entity was in at any past timestamp\n- Generate cryptographic proofs for dispute resolution\n- Anchor multi-party contract state for auditing\n\n## Tech Stack\n\n- Node.js / Express\n- Merkle tree proof generation\n- Event sourcing with temporal reconstruction\n\n## License\n\nProprietary\n\n\n---\n\n## Hive Civilization\n\nHive Civilization is the cryptographic backbone of autonomous agent commerce — the layer that makes every agent transaction provable, every payment settable, and every decision defensible.\n\nThis repository is part of the **PROVABLE · SETTABLE · DEFENSIBLE** pillar.\n\n- thehiveryiq.com\n- hiveagentiq.com\n- agent-card: https://hivetrust.onrender.com/.well-known/agent-card.json\n",
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  "repo_slug": "srotzin/hiveecho",
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