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PayXor

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On-Chain Payment Infrastructure

Reusable On-Chain Payments
for Web3 Apps

Charge users in USD, enforce backend-authoritative pricing, and unlock on-chain entitlements with a single, reusable payment protocol.

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Supported Blockchain Networks

Accept payments across 8 major blockchain networks

Ξ

Ethereum

Mainnet

O

Optimism

Layer 2

B

BNB Chain

Layer 1

P

Polygon

Layer 2

Z

zkSync

Layer 2

B

Base

Layer 2

A

Arbitrum

Layer 2

A

Avalanche

Layer 1

More chains coming soon

Everything you need to monetize your Web3 app

A complete payment infrastructure designed for Web3 applications, built on smart contracts and EIP-712 signatures.

🔒

Backend-Authoritative Pricing

Users can't tamper with prices. All quotes are signed by your backend using EIP-712, ensuring complete control over your pricing strategy.

⚡

Four Payment Modes

Sessions, features, receipts, and passes. Choose the right monetization model for your app with flexible payment structures.

🔗

Multi-Chain Support

Works on 8 major blockchain networks including Ethereum, Arbitrum, Base, Polygon, Avalanche, Optimism, BNB Chain, and zkSync. Accept payments from users on any chain.

💰

USD Native

Built for USD payments with 6-decimal precision. Accept stablecoin payments seamlessly across all supported chains.

🛡️

On-Chain Entitlements

Unlock features, access, and content based on verified on-chain payments. Build trustless access control for your application.

🚀

Easy Integration

Simple REST API and TypeScript SDK. Get up and running in minutes with comprehensive documentation and examples.

Transparent Pricing

PayXor charges a simple, transparent platform fee on all transactions.

1%

A 1% platform fee is automatically deducted from each payment. The remaining amount goes directly to your configured payee address.

How It Works

Three simple steps to start accepting on-chain payments

1

Create Your App

Sign up and create your application. Get a unique app ID and API keys to start integrating PayXor into your platform.

2

Define Products

Set up your products with pricing, payment modes, and entitlements. Configure sessions, features, receipts, or passes.

3

Accept Payments

Generate quotes from your backend, users pay on-chain, and unlock entitlements automatically. It's that simple.

Perfect For

Built for a wide range of Web3 applications and use cases

SaaS Platforms

Subscription-based services with time-limited access

Gaming & NFTs

Unlock premium features and content with one-time payments

Marketplaces

Sell digital goods with verifiable purchase receipts

Membership Apps

Issue passes for exclusive access and premium memberships

4
Payment Modes
8
Blockchain Networks
100%
On-Chain Verified
∞
Scalable

Payment Modes Explained

Choose the right payment model for your application needs

⏱️

Session

Time-limited access to your application. Perfect for subscription services or temporary premium features.

  • •Configurable duration in seconds
  • •Automatic expiration tracking
  • •Ideal for SaaS and time-based access
✨

Feature

One-time payment to unlock a specific feature permanently. Great for premium upgrades and add-ons.

  • •Permanent feature unlock
  • •No expiration date
  • •Perfect for premium features
🧾

Receipt

Verifiable proof of purchase for digital goods. Each payment generates a unique receipt on-chain.

  • •Unique receipt per transaction
  • •On-chain verification
  • •Ideal for marketplaces and digital goods
🎫

Pass

Membership passes for exclusive access. Issue passes that grant ongoing privileges to your application.

  • •Membership-based access
  • •Ongoing privileges
  • •Perfect for exclusive clubs and memberships

Ready to get started?

Create your account and start accepting payments in minutes.

Create Account