LexProtocol — EU AI Act Compliance

Independent, cryptographically signed attestation records for AI agent actions. Every call produces a timestamped, tamper-evident record you can cite as evidence in an audit trail — not a self-reported log, and not a compliance certification. Useful for EU AI Act documentation; not a substitute for legal review. Enforcement live since August 2, 2026.

What it does

LexProtocol signs and timestamps AI agent actions to an independently verifiable ledger. Call attest_action before or after a regulated action to get back a signed attestation ID and citation string you can include in your audit trail. This is evidence of what happened, not a determination that the action was compliant.

Tools

• attest_action — Sign and timestamp an AI agent action, returning a verifiable attestation ID and citation string. Register first (register_agent) for 100 free attestations.
• classify_ai_system — A preliminary, non-binding indication of which EU AI Act risk-tier language (minimal/limit

Requires a local install: run the server on your machine, then point your client at it.