Credentials that outlive the platform
Cryptographically anchored on Base L2, issued through open standards. Pay for issuance, verify forever — even if you cancel.
No per-verification fees. Credentials remain on-chain regardless of subscription status.
Developer
Test-net only. Free forever.
Base Sepolia only
- Up to 500 test credentials / month
- One signing key
- Public verify pages
- API + webhooks
- Community support
Starter
Small cohorts and departments on Base mainnet.
per month
- Everything in Developer
- Up to 2,500 credentials
- Base mainnet anchoring
- Custom issuer DID (did:web on your domain)
- Branded verify pages
- Email support
No free trial — because you don't need one. Build and test on the Developer tier for as long as you want. Upgrade to Starter only when you're ready to anchor real credentials on mainnet.
Our commitment
Credentials that outlive the subscription
Every credential you issue is cryptographically signed and anchored on Base L2. Stop paying, and new issuance stops — but everything you've already issued keeps working, forever. No platform lock-in, no credential deprecation, no "we've sunset this feature." The proofs live on-chain; your graduates can verify them in 2040.
Frequently Asked Questions
Haven't found what you're looking for? Contact us, we are glad to help.