Xend Finance Merchant API Documentation

Landing page for the Xend Finance Merchant API documentation — a single-page reference covering integration, authentication, and all core API features.

Overview

This documentation site helps merchants integrate with the Xend Finance platform. It covers:

• Merchant Registration — Self-service onboarding for sandbox and production environments
• API Authentication — HMAC (session-based) and RSA (stateless) signature methods with code samples in Node.js, Python, PHP, and C#
• Proxy Members — Register and manage end-users on the Xend Finance platform
• Member Transfers — Initiate crypto and fiat transfers between accounts
• POS Agent — Point-of-sale agent management
• Webhook Verification — Validate incoming webhook payloads
• Swagger Docs — Links to interactive API references (Public, Merchant, Proxy)

Tech Stack

• HTML5 — Single-page static site
• Tailwind CSS (CDN) — Utility-first styling
• Google Fonts — Agu Display (headings) + Inter (body)
• Vanilla JavaScript — Tab switching, copy-to-clipboard, and active nav highlighting

Getting Started

No build step required. Open index.html in a browser or serve it with any static file server:

# Python
python3 -m http.server 8000

# Node.js (npx)
npx serve .

Then visit http://localhost:8000.

Project Structure

LandingPage/
├── index.html   # Full documentation page
└── README.md    # This file

Links

• Sandbox Registration: https://kivu.xend.africa/register/Merchant?env=sandbox
• Live Registration: https://kivu.xend.africa/register/Merchant?env=live
• Swagger (Public API): https://api-solid-staging.xend.africa/documentation/swagger?tags=Public
• Swagger (Merchant API): https://api-solid-staging.xend.africa/documentation/swagger?tags=MerchantApi
• Swagger (Proxy API): https://api-solid-staging.xend.africa/documentation/swagger?tags=Proxy