"Shields.io" matching MCP connectors:
Matching Connector Tools:
See what actually settles on x402: wash-adjusted volume, payTo checks. Free, no key, no signup.
Mocap, rehab biomechanics, threat intel, fleet vision. 21 MCP tools, 10 free. x402/USDC paid.
Search, buy, and manage domains, DNS records, orders, and NFSC balance on Namefi.
DefiLlama MCP — DeFi analytics from DefiLlama (free, no auth)
The Graph MCP — indexed blockchain data via subgraph GraphQL queries
Etherscan MCP — multichain block-explorer API (Etherscan V2)
Solscan MCP — Solana block-explorer API (Pro v2)
Nine chain onchain intelligence with a verifiable onchain signal attestation stream
Non-custodial, rug-gated crypto swaps + token safety + discovery for AI agents.
Blockscout MCP — multi-chain block-explorer aggregate
Blockchair multi-chain block explorer (BTC, ETH, LTC, DOGE, XMR, +12 more)
AI agent identity and reputation protocol on ICP. Register agents, verify reputation, push metrics, and manage credentials.
Buy, sell & extend TRON ENERGY/BANDWIDTH on the TronSave market via typed MCP tools.
Helps AI coding agents integrate MetaMask Embedded Wallets (Web3Auth) SDKs.
Marketplace of pay-per-call APIs for AI agents. Top up once with USDC, then call any listed API - gasless, walletless, metered per request. Includes onboarded providers and hundreds of x402-native APIs discovered on-chain.
Production-ready TronSave MCP server focused on helping agents and clients buy and sell TRON resource quickly through one unified interface, with fast order execution, pricing/estimation tools, and secure session-based workflows.