Pricing that matches the gate you hit
Free covers open source and rate-limited hosted checks. Pay for volume (Developer) or the tamper-evident audit export (Enterprise). Monthly list prices below.
A proof pack that plugs into trust, compliance, or DORA programmes you already run, not a replacement for an AI governance platform. Live focus: Article 5, GPAI, Article 50.
Free
$0
Open source + hosted free
- Hosted checks ~100/day (rate-limited)
- Python SDK, CLI, Apache 2.0
- Art 5 / Art 50 / GPAI rules on the hot path
- Enforcement Seal embed (public)
Developer
$99/mo
Volume only, not export
- Hosted checks ~1000/day
- Everything in Free
- No audit export (Enterprise)
Best for the evidence pack
Enterprise
$999/mo
Listed price, billed by invoice · $999/mo USD; tax may apply
- Tamper-evident audit export (hash chain)
- Unlimited daily checks
- GPAI training assessment (providers)
- Commercial paper (DPA / SaaS)
Request invoice (company details)
Bank / wire / ACH on invoice, not card self-serve.
Hit a rate limit? Upgrade Developer. Need the evidence pack for counsel or due diligence? Enterprise. Semantic review, Seal embeds, and shared rule updates are available without an Enterprise contract.