Send payments
Send supported payment requests through one API and manage provider rules in Tinker.
Connect your app to your payment providers.
Use one API to start payments, check their results and get webhooks.
POST /v1/merchant/payment/initiate
Authorization: Bearer <app-token>
Content-Type: application/json
Idempotency-Key: <saved-unique-key>
{
"amount": 25,
"currency": "USD",
"gateway": "stripe",
"merchantReference": "ORDER-12345",
"returnUrl": "https://your-app.example/payment/return",
"customerEmail": "[email protected]"
}What the API does.
Keep provider setup in Tinker while your app sends payments and follows the results.
Check results
Query a payment or wait for its webhook to see what happened.
Bring records together
Pull payment and settlement records for reporting and finance.
The same request for every provider.
Redirect
Send the customer to the provider’s checkout page.
Phone approval
The customer approves on their phone. The result arrives by webhook.
Confirm on your page
Apple Pay and Google Pay through Stripe confirm on your checkout.
Server SDKs in seven languages.
Before you go live
- Check your provider accounts and payment methods
- Test payment results and updates to your app
- Review setup, pricing and support with your team
Start building in the sandbox.
Create an account, read the docs and send a test payment.