Direct Integration Documentation
Explore Snap direct integration flows using the latest Platform API documentation. This documentation is designed for merchants, partners, and external developers who need a clear, API-first reference for authentication, direct integration paths, and implementation guidance.
Choose a Direct Integration Path
Select the integration path that best matches your merchant or partner implementation. The endpoint viewer below includes every operation visible in the supported integration flows, along with implementation resources, onboarding guidance, and troubleshooting documentation.
Bank Partner Integration Guide
Quill Bank loan integration details.
Use this guide for the Quill Bank loan journey, including customer experience requirements, required APIs, disclosures, decision handling, loan summary, agreement flow, and completion.
| Endpoint | Required | Used for |
|---|---|---|
| Get Token | Yes | Authenticate and start the flow. |
| Create Application | Yes | Create the loan application. |
| Update Application | Yes | Update application data before submission. |
| Send OTP | Yes | Send the verification code. |
| Check OTP | Yes | Validate the code. |
| Send Agreement | Yes | Snap-managed agreement flow. |
| Get Payment Plan | Conditional | Needed for loan summary and documents. |
| Get Agreement | Conditional | Only for embedded agreement rendering. |
| Sign Agreement | Conditional | Only for embedded signing. |
| Capture Application | Conditional | Capture after approval if needed. |
| Cancel Application | Optional | Cancel the application. |
| Refund Application | Optional | Refund when applicable. |