MCP servers and skills: search, filter by where they run, and compare.
MCP server for Alternative Payments — customers, invoices, payment requests, payouts, and webhooks
MCPLink onlyFew stars
💧 OpenClaw skill for multi-chain batch crypto payments, payroll, swaps, invoices & more via Spraay x402 gateway
SkillLink only★ 4Few stars
MCPLink onlyFew stars
The most comprehensive x402 payments skill for AI coding agents. Build paid APIs on Base & Solana with USDC. Includes Sentinel Payment Router.
SkillLink only★ 3Few stars
Blocksize real-time price data API for AI agents: MCP discovery, x402-paid HTTP market data, crypto VWAP, bid/ask, FX, and metals.
MCPLink onlyFew stars
The trust layer for agent-to-agent commerce — natural-language mandates, ERC-7710 delegated permissions, x402 payments, escrow, and dispute resolution as one open, catch-all Agent Skill / Claude Code
SkillLink only★ 6.8k
The settlement layer for AI agent payments. Per-call billing, 10 protocols, built-in discovery. Free forever.
MCPLink only★ 1Few stars
A curated list of agent-native services and infrastructure for AI agents: email, browsers, memory, sandboxes, payments, and MCP tools. Includes selection criteria and onboarding guides.
SkillLink only★ 413
AgentStack: backend ecosystem for AI - 8DNA Data, Buffs, Rules Engine, Payments, 700+ MCP tools. Documentation, API, and plugins for Cursor, Claude, GPT, VS Code
MCPLink only★ 2Few stars
Gasless x402 payments for MCP agents on HPP — discover and pay for services per call, within a spend cap.
MCPLink onlyFew stars
IDPHANTOM MCP server — agent-to-agent USDC payments on Base. Exposes quote/authorize/submit/verify payment tools as standard MCP tools over stdio.
MCPLink onlyFew stars
Bitcoin-native MCP server for AI agents: BTC/STX wallets, DeFi yield, sBTC peg, NFTs, and x402 payments.
MCPLink only★ 11
Give your agent a wallet — MCP server for the peage fiat pay-per-call rail. No crypto, no Node; one static binary.
MCPLink onlyFew stars
Research agent for developers and researchers: cited reports, visible BUY/SKIP/CACHE decisions, and USDC rewards for eligible creators. Web, Windows, CLI, MCP/API. Arc mainnet with Circle Gateway/x402
MCPLink only★ 4Few stars
AgentPay - The economic-intelligence layer for AI agents — an x402 gateway that prices, caps, and receipts agent data spend. 17 free tools + verified_route, the buyer-side x402 trust oracle. USDC on B
MCPLink only★ 4Few stars
64 API tools behind one key. MCP native. x402 USDC payments. Web scraping, AI generation (Claude/GPT-4/Grok/Gemini), crypto data, voice, email & more. archtools.dev
MCPLink only★ 3Few stars
200+ zero-dependency, isomorphic TypeScript packages & CLIs — dual ESM+CJS, types included, keyless, published with npm provenance. Payments, auth, SEO, AI & RAG, global data, dates, testing, a newsro
MCPLink only★ 3Few stars
Payment security firewall for x402 micropayments — advisory, non-custodial.
MCPLink only★ 2Few stars
Freshness oracle for AI agents with x402 payments and MCP support
MCPLink onlyFew stars
MCP tools for x402engine: discover live pay-per-call APIs and use images, code, crypto, audio, travel and IPFS with budgeted USDC payments.
MCPLink only★ 1Few stars
TaScan MCP Server — plug any AI agent into the universal task protocol. 69 tools for projects, task lists, workers, completions with photo evidence, NFC/QR scans, geo zones, invoices, payments, SMS, r
MCPLink only★ 1Few stars
GenPark/OpenClaw skill: Implement OpenAI & Stripe's Agentic Commerce Protocol (ACP) for capability negotiation, cart management, and Stripe Payment Token payments.
SkillLink only★ 11
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