xAPGX Protocol Agent Payment Gateway
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The Agent Wallet after human online banking

Give your AI agent a wallet
without giving up control

XAPG connects autonomous agents to money controlled by people and businesses. You authorize who an Agent may pay, how much it may spend, and for how long; XAPG verifies every payment and returns an auditable receipt. Stablecoin settlement and machine-payment protocols run underneath—the product is for everyone, not only crypto users.

Authorize Agent spending Wallet Demo Connect your Agent

Sign in is required before opening Agent authorization, Wallet Demo, or Agent setup.

ROLEx402 Facilitator
PROTOCOLx402 v2
PAYMENT METHODMPP
TEST NETWORKBase Sepolia
SETTLEMENT ASSET USDC

Why an x402 Facilitator

  • One integration for Agents and merchants

    XAPG translates HTTP 402 requirements into a consistent authorization, verification, and settlement flow.

  • Policy enforcement before money moves

    The Facilitator checks signer, recipient, amount, asset, nonce, validity window, balance, and transaction simulation before settlement.

  • Gas-sponsored, auditable settlement

    XAPG submits the authorized USDC transfer, pays network gas, and returns an onchain transaction reference to the Agent.

Agentic commerce

A settlement rail for machine-to-machine services

Monetize APIs, licensed datasets, inference, and MCP tools with per-request USDC payments—without exposing wallet keys to the model.

/v1/endpoint
Payment0.01 USDCComplete
AI Agent

Set up XAPG on testnet

Create an account first, then pair a wallet, connect your Agent, and unlock the demos.

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