Developer Platform

APIs engineered forpayment velocity.

A unified developer surface for collections, payouts, mandates, signed webhooks, sandbox simulations, and reconciliation-safe ledgers.

Initialize Sandbox Explore Routing

Idempotent APIsSigned webhooksSandbox PSPLedger-first records

ClientAPI Request SentIdempotency key, payload, and merchant signature included.

GatewayRequest ValidatedAuth, limits, schema, and replay protection checked.

Sandbox / PSPRail SimulatedSuccess, pending, failed, and webhook states can be tested.

ServerWebhook DeliveredSigned events update your backend and local ledger.

API LifecycleRequest, sign, receive

Developer integration flow

API Telemetry

Live Cluster Status

Active

Average auth latency28ms

Developer platform

Build once. Scale every rail.

ZytePe gives engineering teams a unified API layer for collections, payouts, mandates, settlement visibility, and reconciliation-safe ledgers.

Get API access View routing engine

Live API request

curl -X POST https://api.zytepe.com/v1/payments \
  -H "Authorization: Bearer zp_live_sk_xxx" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: order_2026_0001" \
  -d '{
    "amount": 49900,
    "currency": "INR",
    "rail": "UPI",
    "reference_id": "order_2026_0001",
    "webhook_url": "https://merchant.app/hooks/zytepe"
  }'

AuthHMAC + JWT

LatencySub-50ms

RetriesIdempotent

Commerce plugins

Plugin-ready checkout for modern stores.

Integrate ZytePe into Shopify, WooCommerce, marketplaces, or headless storefronts without rebuilding payment logic from scratch.

Hosted checkout + webhook sync

Shopify checkout plugin

Accept UPI, QR, payment links, and routed collections from a Shopify storefront with order status sync.

WordPress admin setup

WooCommerce gateway

Add ZytePe as a WooCommerce payment method, capture order references, and update paid or failed states automatically.

REST API + signed events

Custom commerce adapter

Use the same plugin contract for Magento, headless storefronts, marketplaces, and in-house checkout flows.

Install the ZytePe plugin or add the checkout adapter package.

Enter merchant API key, webhook secret, and environment mode.

Map store order id to ZytePe reference_id for reconciliation.

Enable payment rails, sandbox outcomes, and webhook event subscriptions.

Run a sandbox order and confirm order, transaction, and settlement states.

Plugin config shape

{
  "environment": "sandbox",
  "merchant_id": "zp_merchant_xxx",
  "api_key": "zp_test_sk_xxx",
  "webhook_secret": "whsec_xxx",
  "payment_methods": ["UPI", "QR", "PAYMENT_LINK"],
  "order_reference_field": "order_id",
  "success_url": "https://store.com/order/success",
  "failure_url": "https://store.com/order/failed"
}

API primitives

Everything a fintech team needs.

Built for clean implementation, operational reliability, and finance-grade audit trails.

Unified payment infra

Single API surface for collections, payouts, escrow, mandates, refunds, and reconciliation.

Signed webhooks

Every event is HMAC signed, retry-aware, and built for deterministic server-side processing.

Idempotent writes

Retry safely without duplicate financial operations across links, payouts, and refunds.

Low-latency routing

Smart rail selection and PSP health signals keep critical requests moving quickly.

Ledger-first records

Transaction, fee, settlement, and reconciliation states stay linked by immutable references.

Sandbox workflows

Simulate success, failure, and pending states before moving a merchant into live mode.

Events

Webhook events with clean semantics.

Use signed events to update orders, ledgers, refunds, mandates, and settlement states.

EventDescription

payment.capturedPayment successfully captured.

payout.processedPayout completed.

subscription.chargedRecurring payment success.

refund.createdRefund initiated.

settlement.completedSettlement credited.

SDK runway

Official SDKs, staged for release.

SDKs are being packaged around the same contract: typed requests, retry-safe calls, and signed webhook helpers.

Node.js

Coming soon

Python

Coming soon

PHP

Coming soon

Java

Coming soon

Go

Coming soon

.NET

Coming soon