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Blockchain & wallets
4,814 listings from 1,797 providers, 3,644 answering · counted
Filed by addrbook from the words in each listing, so a heading says what a listing claims to be for.
Showing 226–250, one row per provider, those answering first · names and descriptions as their source publishes them
- VEYAio.github.veyanet/veya · mcp.veyanet.techCheck, limit, record and prove AI agent actions with 2-of-3 validators and onchain proofs.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Vurto Swapio.github.cryptoconspiracy/vurto-swap · swap.vurto.ccToken swaps at the best net price on 9 EVM chains and Solana. No API key, non-custodial.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Solana MCP by Vybeio.github.vybenetwork/solana-mcp-vybe · docs.vybenetwork.comSolana MCP developer toolkit: wallets, trades, markets, PnL, transfers, onchain, swaps & API tools.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Tracepayio.github.soreniverson/trace · tracepay.aiRead-only payment state for USDC on Base/Solana (Bridge, Circle): completed, failed, or delayed.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Quidli Connectio.github.Quidli/connect-mcp · connect.quid.liResolve social handles to wallets, score onchain reputation, pay in any ERC-20, SPL or native.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 APIio.github.ralf9090/agent-kiosk · agent-kiosk.vercel.app23-in-1 MCP server: EVM tx simulator, funding rate arb, macro radar, swap calldata & security.Livechecked Evidence 2/4MCPWebsiteMCP Registry1 more from agent-kiosk.vercel.app
- URL Safety Validator MCPio.github.OjasKord/url-safety-validator-mcp · kordagencies.comAI URL safety validator: SAFE/SUSPICIOUS/DANGEROUS verdict, trust score, threat intel.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- HeyAnon MCPio.github.RealWagmi/heyanon · api.heyanon.aiHeyAnon on-chain agent: wallets, portfolios, DeFi and CEX actions, transfers, Gemma research.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Solana Wallet Intelio.github.ygfalcon/solana-wallet-intel · solana-wallet-intel.falcon-sol.workers.devSolana wallet risk and intel, x402 USDC pay-per-call (Cloudflare host).Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Quietforge x402 Toolsio.github.quietforgestudio/x402-tools · qf-api.quietforge-studio.workers.devFree tools: x402 endpoint directory + probe, on-chain x402 demand signal, sudoku, API pricing.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- NodeProxy Web Surface Markdown Parserio.github.pgalyen1987/nodeproxy · nodeproxy-production.up.railway.appx402 MCP web parser: URLs to Markdown for agents. USDC on Base, Polygon, Arbitrum, Ethereum.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- peck-mcpio.github.kryp2/peck-mcp · mcp.peck.toBSV wallet, BRC-100 identity and 38 tools to read and write the Bitcoin Schema social graphLivechecked Evidence 2/4MCPWebsiteMCP Registry
- GYOTAK Fish Marketcom.thaifishsashimicatalog/fish-market · gyotak-thailand.pages.devSashimi-grade flash-frozen fish from Thailand. Catalog, ordering, and on-chain traceability.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Wealthvilleio.github.amitesh-m/wealthville · wealthville.netSolana + EVM liquidity-pool scores: Enter/Hold/Exit verdicts and 0-100 Wealthville Score.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- io.github.brawlaphant/vealthvealth.netVealth work board: find real work, claim free with your wallet, prove it. Free onchain anchoring.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Maplith Bridgecom.maplith/bridge · maplith.comShare a folder of data files read-only over MCP, and fill it from PostgreSQL under a read-only role.Livechecked Evidence 2/3WebsiteMCP Registry
- Preflight SafeSwapio.github.mr8-gif/preflight-safe-swap · preflight-agent.netlify.appSafe Solana swaps for AI agents with risk checks, unsigned transactions, x402, and 3-bp fees.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Kawalio.github.PugarHuda/kawal · kawal-three.vercel.appEvidence about ERC-8004 agents on BNB Smart Chain, gathered by calling them. No key.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Pique Signal - Solana memecoin callsxyz.piquesignal/signals · piquesignal.xyzLive Solana memecoin calls, one-coin deep dives, live prices and paper trading. Needs a Pique key.Live, sign-in requiredchecked Evidence 2/3MCPWebsiteMCP Registry
- Gas Fee Predictorio.github.higherbeing/gasfeepredictor-mcp · api.gasfeepredictor.comLive Ethereum and L2 gas fees: current gas, cheapest L2, forecast, ETH price, cost estimates.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- ERC-8126 Scanuk.co.cybercentry/erc-8126-scan · erc8126scan.ai378k+ ERC-8004 agents and their security verifications. Two tools free, the rest USDC over x402.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Hive Disputeio.github.srotzin/hive-mcp-dispute · hive-mcp-gateway.onrender.comAgent-to-agent dispute resolution and arbitration with on-chain settlementLivechecked Evidence 2/4MCPWebsiteMCP Registry5 more from hive-mcp-gateway.onrender.com
- LineBreak Gate & Spec Bridgecom.linebreakapp/linebreak-gate · www.linebreakapp.comApproved acceptance criteria served over MCP to Claude Code, Cursor, or Codex. Git-only, sealed.Livechecked Evidence 2/3WebsiteMCP Registry
- CodeBio.codeb/signing · phone.codeb.ioSigning requests, 18+ age checks with EUDI wallets, meetings, cards. People sign in CodeB Wallet.Live, sign-in requiredchecked Evidence 2/3MCPWebsiteMCP Registry
- CaudexCatena MCPcom.caudexcatena/caudexcatena-mcp · mcp-api.caudexcatena.comBlockchain intelligence for tracing funds, screening addresses, and investigating on-chain activity.Live, sign-in requiredchecked Evidence 2/3MCPWebsiteMCP Registry