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HiveEcho

Temporal State Queries & Cryptographic Proofs — MCP Server

HiveEcho is a Model Context Protocol (MCP) server for point-in-time state queries, Merkle proof generation, and contract state anchoring.

MCP Tools

HiveEcho exposes the following MCP tools via POST /mcp/tools and POST /mcp/execute:

Tool

Description

hiveecho_query_state

Query the historical state of any entity at a specific point in time, or retrieve its current state

hiveecho_generate_proof

Generate a Merkle proof that a specific state existed at a given timestamp. Returns cryptographic proof path for third-party verification

hiveecho_anchor_contract

Capture a cryptographic snapshot of all parties' state at the moment of contract signing for immutable provenance

Related MCP server: DarkMatter MCP Server

Endpoints

  • POST /mcp/tools — List available MCP tools

  • POST /mcp/execute — Execute an MCP tool

Use Cases

  • Verify what state an entity was in at any past timestamp

  • Generate cryptographic proofs for dispute resolution

  • Anchor multi-party contract state for auditing

Tech Stack

  • Node.js / Express

  • Merkle tree proof generation

  • Event sourcing with temporal reconstruction

License

Proprietary


Hive Civilization

Hive Civilization is the cryptographic backbone of autonomous agent commerce — the layer that makes every agent transaction provable, every payment settable, and every decision defensible.

This repository is part of the PROVABLE · SETTABLE · DEFENSIBLE pillar.

A
license - permissive license
-
quality - not tested
D
maintenance

Maintenance

Maintainers
Response time
Release cycle
Releases (12mo)
Commit activity

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