Developer Portal overview

Where to get API keys, test in the sandbox, read docs and monitor usage.

Developer Portal overview

The Developer Portal is where partners build on Fullness. It has four tabs:

  • API Keys — create and manage keys for your integration.
  • Sandbox — try requests safely against test data.
  • Docs — endpoint reference and curl examples.
  • Usage — monitor call volume against your limits.

Open it from Settings → Developers in the web app. The flagship developer product is the Credit Score API, which returns W3C Verifiable Credentials for a decentralized identifier (DID).

API access is granted to approved (beta) partners. Non-beta partners receive 403 NOT_BETA_PARTNER.