FD

Payments Domain

Payments API

Payment processing and transaction endpoints

API Prefix

/api/payments

Every endpoint hangs off this prefix so you can compose requests consistently.

Endpoint coverage

4

curated routes spanning common workflows

Playground ready

Deep link directly into the playground with your preferred method and path.

Open in Playground

Capabilities

What you can simulate

Mix and match endpoints to validate dashboards, onboarding flows, error states, and integration docs before touching production systems.

View API DocsLaunch Playground
1

Tokenized cards + wallets

2

Charge, refund, and dispute flows

3

Payout + settlement schedules

4

Fraud review + verification cues

5

Webhook-style event payloads

6

Currency + exchange rate helpers

Endpoints

Available routes

Each endpoint responds with JSON objects modeled after production systems, complete with pagination, filtering, and optional latency controls for stress testing.

GET

/api/payments/stripe?customer_id=cus_123

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GET

/api/payments/stripe?customer_id=cus_enterprise&per_page=5

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POST

/api/payments/stripe

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POST

/api/payments/stripe/refund

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payments

Prototype checkout safely

Connect UI prototypes to realistic payment and refund lifecycles without touching production processors.

Try Payments APIRead Docs