White-Label Integration

The Partner's platform calls the Kita Capture REST API. Lenders see the Partner's brand.

One Organization per Lender

Each lender gets its own Kita Capture organization with its own API key. This keeps each lender's data isolated and gives per-lender usage for billing.

Calling the API

Authenticate with the lender's API key as a Bearer token: Authorization: Bearer <key>.
Upload with POST /api/v1/documents, passing document_type and an optional webhook_url to receive the result.
Group documents into one folder per loan application with source and source_id.
Batch upload, merge of 2 to 50 files into one document, and Excel export are available.
Files up to 100 MB in PDF, PNG, JPG, TIFF or BMP.

Full reference: Kita Capture API documentation.

Adding a New Lender

The Partner requests the lender in the shared partner channel or by email to support@kita.ai.
Kita creates the lender workspace within one business day.
Kita creates the lender's organization and its API key.
Kita shares the key with the Partner's technical contact through a secure channel, and the Partner stores it in its platform.

Register the lender first. See Protected Accounts and Deal Registration.