{"activeVersionTag":"latest","latestAvailableVersionTag":"latest","collection":{"info":{"_postman_id":"34a614e2-2c54-47d3-9621-054084143572","name":"Signicat Assure API","description":"### How to use this template:\n\n- (User) Get Credentials\n    \n- (Dossiers) Create dossier\n    \n- (Capture) Start Capture Flow\n    \n    - PictureID\n        \n        - PictureId `provider` with document `processType`\n            \n        - PictureId `provider` with documentSelfie `processType`\n            \n    - Onfido\n        \n        - Onfido `provider` with documentVideo `processType`\n            \n        - Onfido `provider` with documentSelfie `processType`\n            \n        - Onfido `provider` with document `processType`\n            \n    - ReadID\n        \n        - ReadID `provider` with ready `processType`\n            \n    - Signicat Paper\n        \n    - VideoID\n        \n        - VideoID `provider` with **substantial** `processType`\n            \n        - VideoID `provider` with **high** `processType`\n            \n        - VideoID `provider` with **hybrid** `processType`\n            \n    - WebID\n        \n        - WebID `provider` with **accountid** `processType`\n            \n        - WebID `provider` with **videoid** `processType`\n            \n- (Result)\n    \n    1. Get `dossier`\n        \n    2. Get `process` result\n        \n    3. Get `process` image\n        \n        1. front\n            \n        2. back\n            \n        3. Selfie\n            \n        4. portrait\n            \n    4. Get `process` video\n        \n    5. Get `process` externalId\n        \n\n`Start with a brief overview of what your API offers.`\n\n## ID Document and Biometric Verification - Quick start guide\n\n[https://developer.signicat.com/docs/id-document-and-biometric-verification/guides/](https://developer.signicat.com/docs/id-document-and-biometric-verification/guides/)\n\n## **Capture Getting started guide**\n\n[https://developer.signicat.com/docs/id-document-and-biometric-verification/assure-api/integration-flows/#eidv-alternative-flow-web-only](https://developer.signicat.com/docs/id-document-and-biometric-verification/assure-api/integration-flows/#eidv-alternative-flow-web-only)\n\nIf you prefer using the provider's SDK to capture and upload the ID images and you are integrating with the Assure API in a web environment, you can deflect integrating with their SDK and alternatively use the Assure API [Capture](https://developer.signicat.com/apis/id-document-and-biometric-verification/#tag/Capture/operation/createArtifact) service.\n\n## Authentication\n\nObtaining an access token\n\n[https://developer.signicat.com/docs/accessing-api-products/#obtaining-an-access-token](https://developer.signicat.com/docs/accessing-api-products/#obtaining-an-access-token)\n\nTo get an access token, send a POST request using the following client authentication method: `client_secret_basic`\n\nTo use HTTP basic authentication with your `Client ID` as the username and `Client Secret` as the password. In this case, you need to format your client credentials as a Base64-encoded string: `client_id:client_secret`\n\nRequired parameters:\n\n| Parameter | Value |\n| --- | --- |\n| grant_type | client_credentials |\n| scope | signicat-api |\n\n### Authentication error response\n\nIf an API key is missing, malformed, or invalid, you will receive an HTTP 401 Unauthorized response code.\n\n### 503 response\n\nAn HTTP `503` response from our servers indicates there is an unexpected spike in API access traffic. The server is usually operational within the next five minutes. If the outage persists or you receive any other form of an HTTP `5XX` error, [contact support](https://developer.signicat.com/docs/support/).\n\n### **API reference guide**\n\n[https://developer.signicat.com/apis/id-document-and-biometric-verification/](https://developer.signicat.com/apis/id-document-and-biometric-verification/)","schema":"https://schema.getpostman.com/json/collection/v2.0.0/collection.json","isPublicCollection":true,"owner":"11919736","team":675208,"collectionId":"34a614e2-2c54-47d3-9621-054084143572","publishedId":"2sAYJ1jMNt","public":true,"publicUrl":"https://documenter-api.postman.tech/view/11919736/2sAYJ1jMNt","privateUrl":"https://go.postman.co/documentation/11919736-34a614e2-2c54-47d3-9621-054084143572","customColor":{"top-bar":"FFFFFF","right-sidebar":"303030","highlight":"FF6C37"},"documentationLayout":"classic-double-column","customisation":{"metaTags":[{"name":"description","value":""},{"name":"title","value":""}],"appearance":{"default":"light","themes":[{"name":"dark","logo":null,"colors":{"top-bar":"212121","right-sidebar":"303030","highlight":"FF6C37"}},{"name":"light","logo":null,"colors":{"top-bar":"FFFFFF","right-sidebar":"303030","highlight":"FF6C37"}}]}},"version":"8.10.1","publishDate":"2026-02-16T10:39:13.000Z","activeVersionTag":"latest","documentationTheme":"light","metaTags":{"title":"","description":""},"logos":{"logoLight":null,"logoDark":null}},"statusCode":200},"environments":[{"name":"Assure Demo - 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