generated: '2026-07-19' method: searched source: https://www.fundingcircle.com/uk/partners/developer/api-doc/ authentication: style: oauth2-client-credentials header: 'Authorization: Bearer {access_token}' token_ttl_seconds: 86400 ref: authentication/funding-circle-authentication.yml content_type: request: application/json note: Required for all requests except the presigned document-upload PUT. versioning: style: uri-path current: v1 ref: lifecycle/funding-circle-lifecycle.yml error_envelope: standard: RFC 7807 media_type: application/problem+json ref: errors/funding-circle-problem-types.yml request_tracing: header: x-amzn-trace-id description: Returned on responses for debugging (AWS X-Ray trace id). async_pattern: style: async-request-reply webhook_field: callback_url polling: >- Poll GET /loan_application_status/{uuid} — HTTP 202 while processing, HTTP 303 when complete — as a fallback to the callback. ref: asyncapi/funding-circle-webhooks.yml idempotency: supported: false note: >- No idempotency-key header or parameter is documented. partner_reference is a correlation identifier, not a documented idempotency key. pagination: supported: false note: No list/collection endpoints are documented; all reads are by UUID. rate_limiting: documented: false note: No rate-limit policy or headers are published in the developer docs.