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agentic-payments

Monetize machine-to-machine API requests with USDC payments on Stellar.

3|1|Updated May 12, 2026
Search Tags:#x402#usdc#stellar#payment channels#agentic payments#api monetization#machine payments protocol
One-click install
npx skills add https://github.com/LumenWipe/lumenwipe --skill agentic-payments-lumenwipe
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: agentic-payments
Source: https://github.com/LumenWipe/lumenwipe/tree/main/.claude/skills/agentic-payments
Command: npx skills add https://github.com/LumenWipe/lumenwipe --skill agentic-payments-lumenwipe

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps developers monetize APIs and services for AI agents without building payment infrastructure from scratch or requiring every client to hold XLM for transaction fees.

Core Features & Use Cases

  • x402 Paid APIs: Add HTTP 402 payment flows with OpenZeppelin Channels facilitation, sponsored fees, and USDC settlement.
  • MPP Charge Payments: Implement direct per-request Stellar asset payments with optional server-sponsored fees.
  • MPP Payment Channels: Support high-frequency agent traffic through cumulative off-chain commitments and one-time channel settlement.
  • Use Case: Launch a paid weather, data, or inference API that AI agents can access using USDC on Stellar testnet or mainnet.

Quick Start

Use the agentic-payments skill to design and implement a USDC-paid API for AI agents using x402 or MPP on Stellar.

Frequently Asked Questions about agentic-payments

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I monetize an API for AI agents using USDC on Stellar?▼

MPP payment channels process high-frequency machine-to-machine traffic on Stellar by using cumulative off-chain commitments, requiring only a one-time on-chain settlement to reduce network fees for autonomous agents.

Do I need XLM transaction fees for machine-to-machine USDC payments on Stellar?▼

To handle high-frequency API requests, implement MPP payment channels that use cumulative off-chain commitments and perform a one-time channel settlement, reducing on-chain Stellar network congestion and transaction costs.

Do AI agents need XLM to pay for USDC API requests on Stellar?▼

No, AI agents do not need XLM to pay for USDC API requests on Stellar. The integration supports fee sponsorship or funded clients, allowing autonomous agents to settle payments using USDC directly.

What is the best way to monetize an API for autonomous agents on Stellar?▼

The best way to monetize an API for autonomous agents on Stellar is implementing the x402 protocol or Machine Payments Protocol to facilitate USDC per-request charges and high-frequency payment channels without requiring clients to hold XLM.

How do I implement HTTP 402 payment flows for AI agent APIs?▼

You implement HTTP 402 payment flows for AI agent APIs using the x402 protocol with OpenZeppelin Channels facilitation, enabling sponsored fees and reliable USDC settlement on the Stellar network.

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