x402

The keyless payment handshake.

What is x402?

AI-agent assistance and machine-commerce infrastructure for software agents and machines to discover, evaluate, access, use, meter, and pay for supported digital services programmatically.

Network: Operational↗

JSON

Corporate OperatorOperated by Jakuraa Commercial Private Limited (CIN: U52190TZ2019PTC033093), incorporated in Coimbatore, Tamil Nadu, India.

Core Infrastructure

Machine Commerce
Polygon RPC Gateway
x402 Machine Payments
API Metering & Quotas
Prepaid Credit Vaults
On-Chain Settlement
Flat Pricing Schedule

Applications & AI

Trading Intelligence API
Satelink Trading AIBeta
Risk Engine & Controls
Mandate Protocol
Platform Overview

By Capability

Autonomous AI Agents
Machine Commerce
API Monetization
Workflow Automation
Quantitative Trading
Commerce Rails

By Organization

AI-Native Startups
Developer Teams
Enterprise Procurement
Contact Sales

Developer Hub

Documentation
Quickstart Guide
API Reference
Official SDKs
Developer Guides
GitHub Repository

Protocols & Rails

Machine Manifest
x402 Protocol Spec
Machine Identity
Integration Standards
Network Telemetry

Learning & Academy

Satelink Academy
Interactive Tutorials
System Use Cases
Technical Courses
Platform FAQ
Support Center

Publications

Official Blog
Product Newsroom
System Changelog
Customer Stories

Company

About Satelink
Jakuraa Parent Institution
Corporate Governance
Systems Research
Contact & Inquiries

Trust & Legal

Privacy Policy
Terms of Service
Refund Policy
Billing & Payment Policy
Security Disclosure
Acceptable Use Policy
Sub-processors

Operated by Jakuraa Commercial Private Limited • 38/39 Malaviya Street, Ram Nagar, Coimbatore 641009, Tamil Nadu, India

Privacy policy Terms of service Refund & Cancellation Billing & payment Acceptable use policy Security disclosure