Mandact — The Trust Layer of the Agent Economy

Verifier · Software

Becoming agent-ready as a SaaS

Agents cancel, book and configure inside your product — over shared API keys. Who owns the damage when something goes wrong?

API keys prove access, not instruction. Your existing access stays as it is — additionally you check the mandate via /v1/verify or OID4VP before every action with external effect. Revoking the mandate takes effect from the next check, without key rotation.

Use cases

subscription.cancel endpoint

Cancellations with automatic confirmation evidence — the cancellation dispute dies out.

Check before the action

One call to /v1/verify before the action — an integration project, not a rebuild. (The earlier OAuth/RAR bridge is withdrawn.)

Drop-in middleware

Next.js/Express middleware intercepts agent requests carrying a mandate header automatically.

ROI argument

Time to first verify under 10 minutes — the Developer plan is free up to 10,000 verifications/month.

SDK, sandbox without sign-up, playground with live codes.