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MCP servers tagged hash-chain
17 live MCP servers tagged "hash-chain", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with hash-chain.
Edda
Local, tamper-evident ledger for coding agents — decisions that survive sessions, coordination that survives agents. Works with Claude Code, Cursor, Codex, OpenClaw, and any MCP c…
Edda
Local, tamper-evident ledger for coding agents — decisions that survive sessions, coordination that survives agents. Works with Claude Code, Cursor, Codex, OpenClaw, and any MCP c…
Audit Proxy
A tamper-evident audit proxy for MCP agents. Policy enforcement & hash-chained logs without the bloat.
Evidence Ledger
An MCP server providing an append-only, hash-chained evidence ledger for agent actions. Tamper-evident receipts over real local state; deterministic, no LLM. Agents are non-determ…
Kbot Finance
Audit-grade AI infrastructure for AI agents in regulated industries. Content-addressed envelopes, hash-chained audit log, jurisdiction-aware regulatory verifier, MCP server. The A…
Witness
🔐 Cryptographic audit trails for AI decisions — hash chains, Merkle trees, RFC 3161 timestamps, compliance presets for HIPAA/GDPR/SOC2
Acta
A tamper-evident record of what an agent actually did — hash-chained, signed, anchored, and honest about what that does not prove.
Mycorrhiza MCP
Persistent memory MCP server (SHA-256 hash chain, local SQLite) — gives your AI the power of continuity, of remembering itself as if having a life, like you.
Seshat App
Local MCP proxy that governs what AI agents do on your machine. Policy enforcement, audit receipts, hash-chained provenance.
PROOFCHAIN
Cryptographic provenance for AI agents on the live web. Ed25519-signed, hash-chained evidence for every Bright Data fetch. EU AI Act Article 12 compliant. MIT.
Clawprint
Historical personal project; not a current Cyntrisec product.
Dcl SDK
TypeScript SDK for the DCL Trust Oracle protocol — verify agent audit chains client-side, no server round-trip required
Fsm
Deterministic hierarchical statechart engine with a tamper-evident journal and exact decimal arithmetic. Zero dependencies. Usable as a Rust library, a CLI, or an MCP server for L…
Audit Proxy
A tamper-evident audit proxy for MCP agents. Policy enforcement & hash-chained logs without the bloat.
Sint Ua V2.1
SINT-UA v2.1: Agent memory system for OpenCode with hash-chain provenance, temporal decay, drift detection, and provenance archaeology
Quorum
Signed, tamper-evident audit log — as a service. ECDSA hash-chained events + MCP server for AI agents (Claude Desktop, Claude Code, Cursor). Any tampering breaks the chain visibly…
Server
iTechSmart UAIO MCP Server — connect any AI agent to ProofLink verification and autonomous IT operations