GLODIPAY API V2

Unified API reference

The complete GLODIPAY integration reference.

This site turns the raw GLODIPAY v2 specifications into a cleaner developer experience: one entry point, clearer endpoint navigation, and live browser-side API playgrounds for the main payment flows.

Read the API overviewOpen interactive playgrounds

6 live endpoints Sandbox-first playgrounds for checkout, query, iframe, S2S card, refund, and refund query.

RSA + MD5 signing Requests, responses and callbacks use the same signed payload: sign the JSON string you send, verify the one you receive.

Guided endpoint pages Each API flow has its own prefilled playground, request preview, and code snippet output.

What is included

Checkout API → Create hosted checkout sessions and return a payment link or redirect the buyer immediately.

Server-to-Server Card API → Charge cards from the merchant backend with support for redirect flows when 3DS is required.

Card iFrame API → Generate a hosted card entry URL so card data stays inside GLODIPAY-hosted surfaces.

Refund APIs → Create and query refunds with the same signing model used across payment flows.

Base endpoints

Environment	Base URL
Sandbox	https://payment-sandbox.gpayprocessing.com
Production	Provided in the Merchant Dashboard

Signature flow

• Put the request fields in a JSON string: payload = JSON.stringify(fields).
• Sign that exact string with your RSA Private Key (md5WithRSAEncryption, Base64).
• Send signVersion: "2.1", payload and signature.
• Verify responses and webhooks the same way: check signature against payload with the RSA Public Key. See Signature.

Start here

API overview Review the endpoint map, connection modes, test cards, and webhook acknowledgement model. /overview

Try checkout Open the guided playground for POST /v2/checkout and generate request code instantly. POST /v2/checkout

Try S2S card Test the direct card API with billing details, browser details, and signature field support. POST /v2/card/api

Try refund Validate refund and refund-query payloads with the same guided interactive experience. POST /v2/refund