Request pre-signed URLs for associate document uploads

Use this endpoint to request pre-signed upload URLs for identity and address verification documents related to Directors, Ultimate Beneficial Owners (UBOs) and Corporate Directors. These documents are required for our compliance checks to confirm the individual’s identity and residential address.

After submitting your request, the system will generate pre-signed URLs based on the id_type and address_type you provide. The returned URLs must then be used to upload the corresponding files externally.

Each pre-signed URL:

Remains valid for 10 minutes

Allows one file upload (reusing it will overwrite the previous file)

Accepts files up to 20 MB in size

Accepted file formats include:

PDFs

Images (e.g. PNG, JPG, JPEG)

.zip for bundles

All uploads must be linked to the correct individual using a valid associateId or uboId.

Please refer to the Uploading Supporting Documents section for instructions on how to upload your documents using the pre-signed URLs.

Please note: For corporate entities based in Australia, Australian citizens/residents must provide either a passport or a driver's license. Non-residents must provide a passport.

Bearer Token

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

curl --location --request POST 'https://api.uat.sokin.com/corporates/associates/documents' \ --header 'x-api-version;' \ --header 'Authorization: Bearer <token>' \ --header 'Content-Type: application/json' \ --data-raw '{ "associateId": "string", "idType": "Passport", "idContentType": "string", "idNumber": "string", "issuedCountry": "string", "idExpiryDate": "string", "addressType": "Utility Bill", "addressContentType": "string", "documentName": "string" }'

{ "message": "string", "data": { "status": "string", "success": true, "message": "string", "presignedResponse": { "idImageFront": { "url": "string", "fields": {} }, "idImageBack": { "url": "string", "fields": {} }, "addressImageFront": { "url": "string", "fields": {} }, "addressImageBack": { "url": "string", "fields": {} } } } }

Request pre-signed URLs for associate document uploads

Request

Responses