Developers / API

The Developer Portal, API keys and request signing, the Credit Score API, errors and rate limits.

• Developer Portal overview

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

• Authentication & request signing

  Every request needs an x-api-key and an HMAC-SHA256 x-signature.

• Credit Score API reference

  Request a signed credit-score credential and pull the detailed signal breakdown.

• Errors & rate limits

  Understand the error codes and rate-limit responses you may encounter.