Developer onboarding

Get your Kern API key in under a minute.

Create a free developer key, start with 10 free executions, and test audit-ready Proof of Physical Work immediately.

What you get:

  • Immediate API key issuance via /dev/signup
  • 10 free executions for first integration tests
  • Access to usage and audit proof endpoints
Read docs before signing up

Create free dev key

Start with 10 free executions. No payment method required.