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OneKYC
Tenant API (KYC)API reference (OpenAPI)

API reference (OpenAPI)

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The Tenant API specification is available in OpenAPI 3.0 format and contains the complete description of every endpoint, request, and response schema. The single specification covers both KYC endpoints (sessions, applicants, verification links, etc.) and KYB endpoints (/v1/kyb/businesses, /v1/kyb/businesses/{id}, etc.).

The topical sections of this documentation (Applicants, Verification links, Webhooks, etc.) embed the request and response blocks from the same specification. Endpoints are grouped by area: