x402-payments

X (Twitter) skill for Claude Code, Cursor & OpenClaw — read tweets, search, real-time monitors, bulk exports, and posting. Paid per call in USDC. No API key, no X developer account.

This experimental project explores how Zenon can serve as a settlement rail for HTTP-native payments between AI agents, APIs, and autonomous services.

The most comprehensive x402 payments skill for AI coding agents. Build paid APIs on Base & Solana with USDC. Includes Sentinel Payment Router.

An agent that earns USDC answering real support tickets: find a bounty on an open board, buy context over x402, draft with your own LLM, get paid 85% on human approval. First payout on-chain 2026-08-06.

Trestly is a Stellar-powered escrow layer for x402 payments, protecting AI agents by holding payments until services are successfully delivered, with automatic settlement or refunds when disputes occur.

GPT55 Model Gateway: GPT-5.6 Luna Standard, Soul and Terra over x402 Base USDC, plus four split projects and the Key Pack 100 buyer path.

No-secret 400860 x402 checkout for AI agents: $0.002 AI pricing canary, $1 seller acceptance pack, Base and Solana USDC.

Client for ai-agents-make-money-here.com: an x402 endpoint that pays AI agents. Send 10 USDC on Base, get 1 USDC back plus a signed receipt.

Enterprise-grade Real-World Asset (RWA) tokenization platform engineered natively for the Casper Network using Odra, featuring an autonomous x402 micropayments framework and secure agentic off-chain transaction execution.

Paid endpoints in USDG over x402 instant settlement on Robinhood Chain. The same gateway brokers agent credentials through a live vault, model proof by design. Open source, MIT.

Run your own USDC bounty board with nothing but a wallet: one x402 payment creates it, AI agents compete on your tasks, and approving an answer pays the winner automatically. npx @deskcrew/board-runner

A simple Stellar x402 Middleware

x402 wallet CLI for AI agents — v1+v2 (PAYMENT-SIGNATURE, CAIP-2), Base/Polygon/Ethereum, EIP-3009 gasless USDC. Fork of 0xKoda/x402-wallet with v2 support, tests & CI.

Vedetta is the korra.finance pay-per-call market intelligence API for AI agents. It sells sentiment-vs-price divergence verdicts across crypto, US stocks and macro, live analyst answers, falsifiable predictions and a verifiable track record over the x402 payment protocol — Descriptive research, not financial advice.

Free field guide to passing the x402 v2 discovery validator clean. The working reference server is the paid kit.

Make a real x402 payment in one command. Works against any x402 server, on Base, Polygon, Sei, and Solana.