MCP server for temporal state queries and cryptographic audit trails. Query historical entity state at any point in time, generate Merkle proofs of past state, and anchor contract snapshots for immutable provenance.
Self-hosted MCP gateway that applies deterministic, compiled policy to tool discovery, invocation, and outbound data flow, with no model in the enforcement path. Every decision emits a hash-chained receipt sealed with Ed25519 and verifiable using public keys only.
Provides evidence-oriented MCP service for cryptographically identified agents, bounded public contracts, privacy-preserving records, and append-only audit.
Provides a compiled knowledge substrate, extracting atomic claims from an append-only capture log and querying a bitemporal claim graph over MCP. Read-only by default, with opt-in writes for trusted sources.
Retired snapshot of the former 15-tool Apache-2.0 beta. Use Living Stack Community for the free seven-tool proof edition; Complete Local is the paid runtime with memory, recovery, signed traces, release verification, and multi-agent workflows.
