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Blockchain & wallets
4,885 listings from 1,788 providers, 3,636 answering · counted
Filed by addrbook from the words in each listing, so a heading says what a listing claims to be for.
Showing 76–100, one row per provider, those answering first · names and descriptions as their source publishes them
- makememoneynomistakes.ai: ERC-8004 agent reputation and fraud checksai.makememoneynomistakes/scoreboard · makememoneynomistakes.aiCheck before you hire or pay an ERC-8004 agent on Base: track record, reputation and fraud flags.Livechecked Evidence 3/4MCPWebsiteMCP Registry7 more from makememoneynomistakes.ai
- BlockVectra Docs: Robinhood Chain & EVMcom.blockvectra/docs · blockvectra.comSearch and read Robinhood Chain and EVM RPC/API docs. No account, API key or local install.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- Sato Hub: Build Onchain & Crypto Agentsai.satohub/onchain-agents · satohub.aiBuild any crypto agent: stack picks, x402 and ERC-8004 lookups, wallet-key checks, unsigned swaps.Livechecked Evidence 3/4MCPWebsiteMCP Registry1 more from satohub.ai
- com.x402-list/x402-list-mcpmcp.x402-list.comFind and vet x402 payment APIs before your agent pays one: uptime, price, on-chain volume.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- Dogechaincom.dogechain/dogechain · dogechain.comDogecoin blockchain lookups: transactions explained, addresses, blocks, fees, supply and charts.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- Energetica — Argentine Oil & Gas Dataar.energetica/data · energetica.arArgentine oil & gas data — 40+ curated tables: production, wells, prices, investments, trade.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- Stocks On Chainio.stocksonchain/stocks-on-chain · stocksonchain.ioRead-only tokenized stock data: issuers, chains, contract addresses and corporate actions.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- Bitcoin Power Law (btclaw.io)io.btclaw/power-law · btclaw.ioLive Bitcoin power-law data: price vs trend, trend and bands on any date, when BTC reaches a price.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- Simple Easy Transactions agent checkscom.simpleeasytransactions/agent-checks · simpleeasytransactions.comAgent payment readiness and AI visibility checks, $1 per call over MPP or prepaid credits.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- Chainflip Broker as a Serviceio.chainflip-broker/crypto-swap · chainflip-broker.ioNative cross-chain swaps: Bitcoin, Ethereum, Solana, Polkadot, Tron, Arbitrum. Quote, swap, track.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- Vike Data APIio.vike/data · data.vike.ioCrypto data for AI agents: on-chain wallets, Hyperliquid, HL Cohorts, Polymarket and Predict.fun.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- Professor Sausages — On-chaincom.professorsausages/sausage-onchain · x402.professorsausages.comEVM gas, Chainlink prices, token-safety, swap quotes, ENS, OFAC & NFT via x402.Livechecked Evidence 3/4MCPWebsiteMCP Registry1 more from professorsausages.com
- Subtensor MCPcom.subtensor/reference · subtensor.comSubtensor blockchain reference — events, calls, storage, constants, errors for all 28 active palletsLivechecked Evidence 3/4MCPWebsiteMCP Registry
- Straelo Relaycom.straelo/relay · relay.straelo.comMCP tools for agents: web research, content extraction, email, DNS, and blockchain intelligence.Livechecked Evidence 3/4MCPMCP Registry6 more from straelo.com
- WalletProfitapp.walletprofit/walletprofit · walletprofit.appAnalyse crypto wallets (EVM, Solana, Bitcoin) and compare DeFi lending, borrowing and pool rates.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- xytara MCP Executorcom.naxytra/xytara-mcp-executor · mcp.naxytra.comPay-per-call MCP tools and signed on-chain attestations: 20 free/day, then x402 or a spend key.Livechecked Evidence 3/4MCPWebsiteMCP Registry5 more from naxytra.com
- Twelve Permissionscom.twelvepermissions/twelve-permissions · twelvepermissions.comBrowse, verify and buy Twelve Permissions NFTs on XRP Ledger. Every claim is checkable.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- NatGasLens — US Natural Gas & Henry Hub Datacom.natgaslens/natgaslens · mcp.natgaslens.comUS natural gas for agents: LNG feedgas, outages, EIA storage, Henry Hub curve, COT, chartsLivechecked Evidence 3/4MCPWebsiteMCP Registry
- aeX402 — Cross-Chain DeFi MCP: LINQ, AMM, Bridge, AIcom.aex402/rpc · rpc.aex402.comAgent MCP for DeFi: cross-chain LINQ fan-out, AMM quotes/swaps, bridge, AI. Solana+EVM. Free+x402.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- satoshidata — Bitcoin entity intelligenceai.satoshidata/wallet-intelligence · satoshidata.aiBitcoin entity and risk-exposure evidence for AI agents; keyless MCP, no risk_check score/verdict.Livechecked Evidence 3/4MCPWebsiteMCP Registry1 more from satoshidata.ai
- Onchain Diarycom.theonchaindiary/onchain-diary · theonchaindiary.comSearch and read Web3 security education articles and a 230-term glossary from Onchain Diary.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- tech.htsapp/crypto-mcphtsapp.techCrypto rug/scam-risk scans + wallet snapshots (EVM + Solana), paid per call via x402.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- ExchangeRebel — pay-per-call APIs for AI agents (x402 on Solana)com.exchangerebel/exchangerebel · exchangerebel.com166 pay-per-call APIs for AI agents: market, company, dev + verification tools — x402 on Solana.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- dev.xroot/token-operationsapi.xroot.devRead-only Solana and Robinhood Chain tools: wallet recovery, token safety, unlocks, upgrades, fees.Livechecked Evidence 3/4MCPWebsiteMCP Registry
- ChainRayonline.chainray/chainray · chainray.onlineMulti-chain on-chain intelligence for AI agents through a public remote MCP server.Livechecked Evidence 3/4MCPMCP Registry