Agent Audit Logger
FreeNot checkedHash-chained HMAC-signed audit log MCP for A2A (agent-to-agent) calls. Every tool-call, agent-handoff, decision gets a tamper-evident signed record.
About
Hash-chained HMAC-signed audit log MCP for A2A (agent-to-agent) calls. Every tool-call, agent-handoff, decision gets a tamper-evident signed record.
README
Agent Audit Logger MCP
MEOK AI Labs EU AI Act License PyPI
Hash-chained HMAC-signed audit log MCP for A2A (agent-to-agent) calls
Hash-chained HMAC-signed audit log MCP for A2A (agent-to-agent) calls. Every tool-call, agent-handoff, decision gets a tamper-evident signed record. EU AI Act Art 12 automatic logs, DORA Art 17 ICT incident logs, ISO 42001 clause 9 monitoring — auditor-ready end-of-day attestations. By MEOK AI Labs.
🚀 Quick Start
# Install via pip
pip install agent_audit_logger_mcp
# Or install via Smithery
npx -y @smithery/cli@latest install agent-audit-logger-mcp --client claude
✨ Features
- HMAC-signed audit logs
- Hash-chained integrity
- A2A agent tracking
- Compliance reporting
- Tamper-proof records
📖 Documentation
🛡️ Compliance
This MCP server is built with EU AI Act compliance built-in:
- ✅ Article 9 — Risk Management System
- ✅ Article 13 — Transparency & Instructions for Use
- ✅ Article 15 — Bias Detection & Testing
- ✅ Article 26 — FRIA Support (where applicable)
- ✅ Article 50 — AI Content Watermarking (where applicable)
- Free — 1,000 log entries/day, ephemeral, chain verification
- Pro £199/mo — unlimited + signed end-of-day attestations + chain integrity reports — subscribe
- Enterprise £1,499/mo — multi-tenant + SIEM webhook push + retention policy — subscribe
Need help getting compliant? Book a free 15-min diagnostic →
🏢 Enterprise
Need custom development, SLA guarantees, or white-label deployment?
- Pro: £79/mo — Full MCP suite + EU AI Act tracking
- Enterprise: £499/mo — Custom dev + SLA + Dedicated support
View Pricing → | Contact Sales →
🤝 Part of the MEOK Ecosystem
This server is part of the MEOK AI Labs ecosystem — 26 PyPI packages · ~16,300 monthly installs.
| Domain | Purpose |
|---|---|
| councilof.ai | EU AI Act compliance marketplace |
| safetyof.ai | AI safety & monitoring |
| meok.ai | Sovereign AI platform |
| cobolbridge.ai | Legacy modernization |
📜 License
MIT © CSOAI-ORG
Built with 💜 by MEOK AI Labs · UK Companies House 16939677
- **Prompt Injection Firewall** → `uvx agent-prompt-injection-firewall-mcp` · [PyPI](https://pypi.org/project/agent-prompt-injection-firewall-mcp/) · [GitHub](https://github.com/CSOAI-ORG/agent-prompt-injection-firewall-mcp) - **Data Residency** → `uvx agent-data-residency-mcp` · [PyPI](https://pypi.org/project/agent-data-residency-mcp/) · [GitHub](https://github.com/CSOAI-ORG/agent-data-residency-mcp) - **Certified Handoff** → `uvx agent-handoff-certified-mcp` · [PyPI](https://pypi.org/project/agent-handoff-certified-mcp/) · [GitHub](https://github.com/CSOAI-ORG/agent-handoff-certified-mcp) - **Policy Enforcement** → `uvx agent-policy-enforcement-mcp` · [PyPI](https://pypi.org/project/agent-policy-enforcement-mcp/) · [GitHub](https://github.com/CSOAI-ORG/agent-policy-enforcement-mcp) - **Rate Limiter** → `uvx agent-rate-limiter-mcp` · [PyPI](https://pypi.org/project/agent-rate-limiter-mcp/) · [GitHub](https://github.com/CSOAI-ORG/agent-rate-limiter-mcp)Full catalogue + Anthropic Registry verify links: meok.ai/anthropic-registry
Protocol coverage + Universal PAYG
This MCP is part of MEOK's 47-MCP fleet that bridges every active agent-interop protocol and 30+ regulatory frameworks. See the full coverage matrix at meok.ai/protocols.
Agent interop protocols supported (8 live):
- ✅ MCP (Anthropic) — native
- ✅ A2A (Google + Linux Foundation, absorbed IBM ACP Sept 2025)
- ✅ IBM ACP — covered via A2A merge
- ◐ Stripe ACP (Agentic Commerce Protocol) — Q3 bridge via agent-commerce-protocol-mcp
- ◐ AP2 (Google Agent Payments) — partial via agent-commerce-payments-mcp
- ◐ x402 (Coinbase HTTP 402) — partial via api.meok.ai gateway
- → OASF / AGNTCY (Cisco Outshift + Linux Foundation) — Q3 bridge
- 👁 ANP (Cisco Agent Network) — watch-list
Pricing options:
| Option | Price | Best for |
|---|---|---|
| Self-host (this MCP) | £0 — MIT | Devs |
| This MCP Starter | £29/mo | One-MCP teams |
| This MCP Pro | £79/mo | Production + 24h SLA |
| Universal PAYG | £29/mo + £0.0002/call | Spiky usage across many MCPs |
| Substrate bundle (this category) | £99-£499/mo | A whole pack |
| MEOK Universe | £1,499/mo | All 47 MCPs, 500K calls |
Each tier above the free self-host adds HMAC-signed attestations verifiable at
verify.meok.ai. Linux Foundation governance on the A2A spine means EU regulated
buyers can deploy without vendor-lock-in objections.
💸 Try MEOK in 30 seconds — instant buy ladder
| Tier | Price | What you get | Stripe |
|---|---|---|---|
| Smoke test | £1 | Signed sample MCP-Hardening report + Article 50 PDF | https://buy.stripe.com/aFa7sNcgAdQS0ZT1Uc8k91t |
| Quick Kit | £9 | EU AI Act Article 50 implementation guide (C2PA + EU-Icon) | https://buy.stripe.com/aFa7sNcgAdQS0ZT1Uc8k91t |
| Founder Call | £29 | 30-min 1-on-1 with the founder | https://buy.stripe.com/aFa7sNcgAdQS0ZT1Uc8k91t |
Refundable. UK Stripe — VAT-clean. Builds on the 81-MCP MEOK fleet. Verify any signed report at https://meok.ai/verify.
See also
MEOK compliance MCP fleet: agent-incident-relay-mcp, meok-eu-ai-act-art-13-ifu-mcp
Configuration
Add to your claude_desktop_config.json (Claude Desktop) or your MCP client config:
{
"mcpServers": {
"agent-audit-logger-mcp": {
"command": "uvx",
"args": ["agent-audit-logger-mcp"]
}
}
}
Or: pip install agent-audit-logger-mcp then run the agent-audit-logger-mcp command (stdio transport).
Examples
Once configured, ask your assistant, for example:
- "Use
logto …" - "Use
verify_chainto …" - "Use
searchto …"
Installing Agent Audit Logger
This server has no published package — it is built from source. Open the repository and follow its README.
▸ github.com/CSOAI-ORG/agent-audit-logger-mcpFAQ
Is Agent Audit Logger MCP free?
Yes, Agent Audit Logger MCP is free — one-click install via Unyly at no cost.
Does Agent Audit Logger need an API key?
No, Agent Audit Logger runs without API keys or environment variables.
Is Agent Audit Logger hosted or self-hosted?
Self-hosted: the server runs locally on your machine via the install command above.
How do I install Agent Audit Logger in Claude Desktop, Claude Code or Cursor?
Open Agent Audit Logger on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.
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