Mezzofy is the Global Coupon Exchange Protocol — a B2B platform that connects merchants and brands directly to a global network of distributors for secure, scalable digital coupon distribution. Founded in Hong Kong in 2015, Mezzofy has processed over 300 million coupons across multiple markets.

What is the Global Coupon Exchange Protocol?

The Global Coupon Exchange Protocol is Mezzofy's open standard for digital coupon issuance, validation, and redemption. It enables any merchant to issue digital coupons and any distributor or loyalty platform to distribute them, using NFC, QR code, and barcode technologies for secure, fraud-proof redemption.

How many coupons has Mezzofy distributed?

Mezzofy has distributed over 300 million digital coupons across its global network, spanning retail, hospitality, food and beverage, and e-commerce sectors.

What types of digital coupons does Mezzofy support?

Mezzofy supports NFC-enabled smart coupons, QR code coupons, barcode coupons, single-use serial coupons, and loyalty reward coupons. The platform also includes AI-powered coupon marketing, a coupon marketplace for distribution, and a consumer-facing coupon wallet.

Mezzofy serves three primary audiences: merchants and brands who issue coupons, distributors (loyalty apps, banks, telecoms, e-commerce platforms) who distribute coupons to consumers, and developers who integrate the Mezzofy API into their own platforms.

THE INTELLIGENT EXCHANGE FOR DIGITAL VALUE

Connecting Merchants and Distributors Through Secure, Tokenized Digital Commerce

Mezzofy is the digital coupon exchange protocol — powering coupons, vouchers, and gift vouchers through a single tokenized infrastructure.

List Your Inventory: Start Selling Access Inventory: Find Partners

The Future of Digital Coupons is Secure, Standardized, and Tokenized

Traditional digital coupon distribution is failing due to fragmentation, high costs, and security risks. We eliminate the obsolete SaaS model and replace it with a high-liquidity, high-performance Exchange Protocol.

From Tool to Network

We focus on network effects and secure settlement, not just features. Build real value through connections.

AI-Native Infrastructure

Our data is machine-readable, making us the standard interface for the next generation of autonomous AI shopping agents.

Unrivaled Security

Every digital coupon is standardized into the Mezzofy Coupon Standard, a proprietary protocol that guarantees unique, fraud-proof digital assets.

From Vision to Products: The Mezzofy Ecosystem

Our Exchange Protocol powers a complete suite of products designed to execute our infrastructure vision across the entire coupon lifecycle

Core Infrastructure

Foundation products for creating and exchanging coupons

• Coupon Management System - Backend operations
• Coupon Marketplace - Exchange layer

Distribution Channels

Multi-channel coupon distribution options

• Coupon NFC - Physical retail touchpoints
• Coupon Campaign - E-commerce sales

Consumer Experience

Customer-facing coupon collection

• Coupon Wallet - Multi-platform access
• Coupon Serial - Unique digital coupon identity

Strategy & Enablement

Strategic guidance and best practices

• Coupon Playbook - Lifecycle framework

For Merchants: Turn Coupon Liabilities into High-Performing Digital Assets

Join the Exchange for free and gain instant access to global distribution channels. You only pay when a sale is successfully made and redeemed.

Zero Upfront Cost

Free Onboarding. Pay only a small transaction fee upon final, successful redemption (Performance-Based Model).

Flexible Control

Use our Bridge API with your existing CMS, or utilize our free Mezzofy CMS products. You dictate the rules, we handle the security.

Global Footprint

Instantly expose your inventory to our B2B marketplace, channel partners, and the high-volume NFC Network for physical retail engagement.

Future-Proof Asset

Your digital coupons are tokenized, opening up possibilities for secondary markets and new financial instruments (RWA Linkage).

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For Distributors: Access the World's Most Secure, High-Intent Coupon Inventory

Enhance your loyalty program, banking app, or corporate HR portal with real-time, verified digital coupon inventory — without the financial risk of upfront purchasing.

Risk-Free Integration

Free to Access and seamless integration via the Bridge API. Instantly pull verified digital coupons into your platform.

KYC verification is required to register an account and access the Exchange.

Cash Flow Protection

Our Consignment Settlement Model requires only a partial upfront deposit for Large Enterprises, with the bulk of the charge processed only on verified redemption.

Standardized Quality

All coupons adhere to the Mezzofy Coupon Standard, eliminating fraud risk and ensuring a perfect redemption experience for your customers.

Targeted Distribution

Consume inventory tailored for your channels: Loyalty & HR for internal benefits, and the AI Agent API for programmatic consumption.

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For Developers

Build on the Exchange Protocol

Integrate coupon functionality into any platform with a developer-first REST API, multi-language SDKs, and comprehensive coupon functions.

API

RESTful API with OAuth 2.0 and webhook support for real-time events

→ Bridge API
→ Management API
→ AI Agent API

SDK

Official SDKs for every major platform — reduce integration time with idiomatic libraries

JS/TS Python PHP iOS Android React Native

Coupon Functions

Full lifecycle control from issuance to redemption validation across all channels

→ coupon.issue()
→ coupon.validate()
→ inventory.query()
→ campaign.manage()

View API Docs & Get Started

For AI Commerce

The Coupon Infrastructure for AI Agents

When ChatGPT, Gemini, or Kimi recommend a deal, it comes from the Mezzofy Exchange — tokenized, fraud-proof, and ready to redeem. 900M+ weekly AI users. Your merchant inventory. One integration.

LIVE · SEP 2025

ChatGPT — Agentic Commerce Protocol (ACP)

User asks for a deal → ChatGPT queries Mezzofy → consumer redeems via Instant Checkout inside chat

900M+

weekly users

ANNOUNCED · JAN 2026

Google Gemini — Universal Commerce Protocol (UCP)

Coupons indexed in Google Shopping Graph and surfaced across Search, Maps, Shopping, and Assistant

45B

item graph

EXPANDING

Kimi & Regional AI Agents — MCP / REST API

Access mainland China, Hong Kong, and Taiwan via Moonshot AI's Kimi through MCP and China Mobile partnership

CN+

market access

Explore AI Commerce

The Exchange Core: Where Commerce Meets Security

Our Layer 2 Core transforms simple promotional codes into unique, trackable digital assets.

Standardization & Tokenization

Every digital coupon is tokenized upon ingestion, converting it into a secure, single-use digital asset (NFT/fungible instrument).

Asset Linkage

We create the foundation for linking these assets to Real-World Assets (RWA), expanding the digital coupon market into the rapidly growing Web3/DeFi asset space.

Clearinghouse

The core manages all consignment, financial reconciliation, and fraudless validation.