aibtcdev/aibtc-mcp-serverBitcoin-native MCP server for AI agents: BTC/STX wallets, DeFi yield, sBTC peg, NFTs, and x402 payments.
TypeScript★ 10↓ 3,498/moJul 19, 2026
PyPI · Go · crates.io +469Moderatehealth index
solana-foundation/pay-kitBuilding blocks for Agentic payments (x402, MPP, AP2) for TypeScript, Rust, Go, Python, Ruby, PHP, Lua, Kotlin and Swift.
Rust · TypeScript · Go★ 69↓ 465/moJul 21, 2026
npm68Moderatehealth index
BlockRunAI/FranklinThe AI agent with a wallet — spends USDC autonomously to get real work done. Apache-2.0, TypeScript.
TypeScript · JavaScript★ 624↓ 5,781/moJul 17, 2026
npm68Moderatehealth index
peacprotocol/peacPortable signed records for automated interactions.
TypeScript★ 13Jul 15, 2026
PyPI65Moderatehealth index
msaleme/red-team-blue-team-agent-fabric540 security tests for AI agent systems — MCP, A2A, x402/L402, decision governance, benchmark integrity, skill supply chain. AIUC-1 pre-cert, NIST AI 800-2 aligned, MCP tool-poisoning reproduction. v4.9.1
Python★ 20↓ 667/moJul 20, 2026
npm64Moderatehealth index
BlockRunAI/blockrun-llm-tsTypeScript SDK for BlockRun — 41+ AI models, pay-per-call with USDC. OpenAI-compatible. Zero rate limits.
TypeScript★ 3↓ 3,437/moJul 17, 2026
npm64Moderatehealth index
blockrunai/blockrun-mcpLive data for AI agents — search, research, markets, crypto, X/Twitter. Pay-per-call via x402 micropayments.
TypeScript★ 475↓ 7,431/moJul 17, 2026
npm61Moderatehealth index
algovaultlabs/crypto-quant-signal-mcpAI trading brain for crypto perps — composite signals, funding rate arb scanning, and market regime detection via MCP
TypeScript · HTML · JavaScript★ 5↓ 3,641/moJul 17, 2026
npm60Moderatehealth index
mission69b/t2000Agentic finance infrastructure.
TypeScript★ 22Jul 17, 2026
npm59Moderatehealth index
MikeyPetrillo/Agent402500+ pay-per-call web tools + skill packs for AI agents — every one tested, priced, and settled on-chain. Paid in USDC over x402 on 8 chains, or free via proof-of-work on the pure-CPU tools. Self-hostable, MCP-native, deterministic. Plus the open x402 index (Find / Route / Leaderboard).
JavaScript★ 5↓ 7,099/moJul 16, 2026
npm · PyPI58Moderatehealth index
lopushok9/agent-layerA wallet for agents. Make payments via x402, use stablecoins, swap assets, earn yield with defi and buy tokenized stocks across the most popular chains.
Python · HTML · JavaScript★ 22↓ 4,715/moJul 15, 2026
npm · RubyGems · Go +157Moderatehealth index
weft-labs/weft-sdkNo repository description published.
Python · Ruby · TypeScript★ 2↓ 364/moJul 16, 2026
npm53Moderatehealth index
0rkz/byte-mcp-serverMCP server for PayPerByte — pay-per-call USDC data feeds for AI agents (x402 on Base; EIP-712 attestations). No API keys, no token.
JavaScript · TypeScript★ 2↓ 2,506/moJul 17, 2026
npm51Moderatehealth index
blockparty-global/1s-mcpMCP server with 30 tools for block chain data and ops— setup, token lookups, wallet balances, live chain queries using micro payment on x402.
TypeScript · JavaScript★ 0↓ 3,047/moJul 21, 2026
lightningfaucet/lightning-wallet-mcpMCP Server for Lightning Faucet - Give your AI agent a Bitcoin wallet
JavaScript · TypeScript★ 9↓ 1,106/moJul 19, 2026
madeonsol/mcp-server-madeonsolMCP server for MadeOnSol Solana KOL intelligence — use from Claude, Cursor, or any MCP client
JavaScript★ 1↓ 4,314/moJul 15, 2026
XRPL-Utilities/xrpl-utilities-mcpModel Context Protocol server for the XRPL-Utilities portfolio (Sentinel, Pulse, Telemetry, Trust). Stateless passthrough — caller provides x402 payment header.
TypeScript · JavaScript★ 0↓ 4,902/moJul 22, 2026
PyPI42At riskhealth index
BlockRunAI/blockrun-litellmLiteLLM adapter for BlockRun — call x402-paid AI models through LiteLLM (custom provider or local OpenAI-compatible proxy)
Python★ 0Jul 22, 2026
madeonsol/madeonsol-x402x402 client SDK for MadeOnSol Solana KOL intelligence API — pay-per-request with USDC
TypeScript★ 0↓ 2,962/moJul 15, 2026
madeonsol/plugin-madeonsolElizaOS plugin for MadeOnSol — Solana KOL trading intelligence via x402 micropayments
TypeScript★ 0↓ 3,065/moJul 15, 2026
madeonsol/solana-agent-kit-plugin-madeonsolSolana Agent Kit plugin for MadeOnSol — KOL intelligence and deployer analytics via x402
TypeScript★ 0↓ 2,993/moJul 15, 2026
vaaya-ai/vaaya-mcpVaaya MCP server — pay-per-call agent superpowers: media & video generation, product demo videos, web search & scraping, deep/market research, GTM & sales enrichment, code sandboxes, browser automation, email, memory. No API keys.
Shell★ 30Jul 19, 2026
scotia1973-bot/gadgethumans-x402One-line x402 payment middleware for MCP servers. The Visa for the agent economy. Every agent payment routes through our proxy — we take a commission cut.
JavaScript · HTML★ 1↓ 2,201/moJul 15, 2026
npm27Criticalhealth index
thomenz/brdata-mcpNo repository description published.
JavaScript★ 0↓ 2,201/moJul 21, 2026