Developer centre

Payment APIs that behave consistently under pressure.

Explore PayDrion integration patterns for orders, payouts, beneficiaries, mandates, signed webhooks and reliable retry handling.

Discuss this solution

PayDrion Developer console REST resource model

Illustrative product operating view Stable resources for orders, payouts, mandates and events.

Illustrative API workspaceTEST MODE

POST/v1/developers200

"reference": "pd_demo_48291", "capability": "post_/orders", "state": "tested", "evidence": true

Idempotency-Key Tested

event.payment Verified

GET /status Production-ready

Tested Verified Production-ready

Developer experience

A clean API includes the failure and recovery contract.

PayDrion gives engineering teams predictable identifiers, explicit states, signed events and operationally useful error context.

Clear primitives

Work with stable order, payment, payout, mandate and event identifiers.

Idempotency first

Retry requests safely without creating unintended duplicate actions.

Testable states

Exercise success, pending, decline, timeout and webhook-delivery scenarios.

Developer experience

A clean API includes the failure and recovery contract.

PayDrion gives engineering teams predictable identifiers, explicit states, signed events and operationally useful error context.

Developer centreDedicated product layer · shared PayDrion evidence model

PayDrion product architecture REST resource model

POST /orders Work with stable order, payment, payout, mandate and event identifiers.

Tested

Idempotency-Key Retry requests safely without creating unintended duplicate actions.

Verified

event.payment Exercise success, pending, decline, timeout and webhook-delivery scenarios.

Production-ready

GET /status Work with stable order, payment, payout, mandate and event identifiers.

Tested

PayDrion evidence lineRequest · decision · partner reference · signed event · operator action

Test-mode examples

Stable identifiers. Explicit states. Safer retries.

The examples demonstrate the intended integration pattern; endpoint availability and credentials follow successful onboarding.

Bearer credentials scoped by environment
Idempotency on money-moving requests
Signed webhooks as asynchronous evidence

PayDrion test environment Example ready

POST /v1/payment-orders

curl --request POST https://api.paydrion.com/v1/payment-orders \
  --header "Authorization: Bearer <test_key>" \
  --header "Idempotency-Key: order_20481" \
  --header "Content-Type: application/json" \
  --data '{
    "amount": 249900,
    "currency": "INR",
    "reference": "ORDER-20481",
    "customer": {"email": "customer@example.com"}
  }'

Questions

Practical answers before implementation.

Commercial and technical details are confirmed for the specific entity, use case and approved programme.

How does implementation begin?+

PayDrion first maps your business model, transaction flow, expected volumes, risk profile and required payment rails. An implementation plan and test credentials follow successful onboarding.

Can this be enabled for every business?+

Availability, limits, pricing and settlement timelines depend on onboarding, use case, bank or network partner approval, and applicable regulation.

How are transaction states confirmed?+

Use the synchronous API response for immediate context, then rely on signed webhooks and server-side status verification as the operational source of truth.

Payment APIs that behave consistently under pressure.

A clean API includes the failure and recovery contract.

Clear primitives

Idempotency first

Testable states

A clean API includes the failure and recovery contract.

Stable identifiers. Explicit states. Safer retries.

Practical answers before implementation.

Related PayDrion capabilities.

Understand the request, response and event contract.

Choose hosted checkout, embedded UI or direct API orchestration.

Practical guides for reliable payment operations.