Documentation
Build on Identity Inc.
Verify a person, sponsor their blockchain account, bind the two cryptographically, and hand it over. Call it from any language over HTTPS — the base URL is https://api.identityinc.io.
Quickstart
Sandbox-first path: mint a bi_test_ key, verify a person, create and bind an account.
Authentication
API keys, scopes, HMAC request signing, IP allowlists, and idempotency.
Webhooks
Event catalogue, signature verification, retry policy, and replaying a failed delivery.
Errors
Every error code the API returns, what causes it, and whether to retry.
Integration guide
Sandbox vs production base URLs, request quotas, the TypeScript client, and phone-first signup.
API reference
Every endpoint with its parameters, request body, and responses.
OpenAPI spec
The raw contract — generate a client, or import it into Postman or Insomnia.
New here? Start with the quickstart. Documentation is published in English.