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MCP servers tagged tamper-evident
31 live MCP servers tagged "tamper-evident", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with tamper-evident.
Tracekit
Tamper-evident tracing, policy gates and cross-checks for AI agents: see what the agent did, and why.
Halo Record
Tamper-evident runtime records for AI agents. Hash-chained, dependency-free, verifiable by anyone.
Franken Accounting
Universal, evidence-native double-entry accounting system of record in Rust on FrankenGraphDB: bitemporal, append-only with first-class restatements, exact money algebra, counterf…
Attestor
Tamper-evident flight recorder for AI agents: hash-chained tool-call ledger, RFC 6962 Merkle checkpoints anchored in Sigstore Rekor, verify CLI, regulator-ready evidence packs.
Obsign
Tamper-evident audit trail for AI agent actions. An MCP gateway that enforces signed Cedar policies, proves who delegated what, and emits evidence packs an auditor can verify offl…
Cogmem
A self-improving, verifiable memory layer for AI coding agents.
Uatp
Signed receipts for AI-agent actions. Verifiable memory without trusting the runtime.
Gurdy
Runtime governance for AI agents: intercept agent-to-tool traffic, decide against a versioned Cedar policy bundle, and write a tamper-evident decision ledger a third party can ver…
Tribunal
Governed verification and synthesis for Massive Intelligence (IM) outputs: configurable Thinker, Worker, and Verifier panels, model-as-judge, and Ed25519-signed, SHA-256-chained t…
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…
Bluefield
Local first web scraper that turns any URL into clean Markdown or JSON and signs every capture with an offline verifiable Ed25519 provenance manifest called BPM. Git like history…
Memory Blackbox
Agent memory forensics — trace a bad agent action back to the exact poisoned memory, see the blast radius, roll it back
Cronos
Black Box Recorder for AI Agents —MCP
Agent Action Shield
Human-in-the-loop approval UI for AI agent tool calls. Risk-tiered confirmation, drop-in React and Vue components, and a tamper-evident audit trail of every decision. Zero runtime…
Acta
A tamper-evident record of what an agent actually did — hash-chained, signed, anchored, and honest about what that does not prove.
R AI OS
Universal AI Agent Kernel & Terminal Control Center. Rust-based hardened kernel with Vigils security, real-time observability, and tamper-evident audit ledger.
ABSuite Core
ABSuite is the trust layer for autonomous systems, providing evidence, verification, governance, and accountability for intelligent systems.
UST Protocol
RSS for state. Open portable evidence layer for machine state - preserving what an agent or system saw, produced, derived and learned, so another party or future agent can verify…
Agenticstash
Deterministic record and replay for agent runs. A zero-runtime-dependency TypeScript library and CLI that captures every source of non-determinism an agent touches (model output,…
Attestroot
Local-first, tamper-evident audit and evidence layer for AI agent activity. Hash-chained capture, RFC 6962 Merkle sealing, offline-verifiable bundles.
Provara MCP
MCP server — 10 tools, Ed25519 signing, deterministic state
Clawprint
Historical personal project; not a current Cyntrisec product.
Apohara Sealchain
Tamper-evident, independently-verifiable receipts for AI artifacts — a single Rust binary (CLI + MCP server) with five real cryptographic layers and always-offline verify.
Quipu Log
Tamper-evident audit logging for Rust: append-only Merkle history tree, per-field encryption, and time-travel queries — embedded, as a server, or via MCP.
Provenant Examples
Runnable Apache-2.0 examples for Provenant — authorize, hold, or deny what your AI agents do, with a tamper-evident audit trail.
Obstat
An auditable decision record for agent tool calls. The clearance is written down before the call runs.
Logbook Agent
Local-first, tamper-evident audit trail for AI agents. The operator holds the only key; the agent vendor can neither read nor forge the record. Includes a byte-transparent MCP pro…
Agent Audit Integrity
Two records of one agent run: the agent's own transcript vs a witness proxy's hash-chained log. Shows why a transcript monitor cannot catch a spoofed tool call.
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…
Openplate
A rights clearance desk for images: search two open museum collections, see the artwork's copyright term and the museum's own reproduction claim side by side, and export a sealed…
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…