"Shields.io" matching MCP connectors:
Matching Connector Tools:
Mocap, rehab biomechanics, threat intel, fleet vision. 21 MCP tools, 10 free. x402/USDC paid.
Is a wallet frozen by Tether/Circle? Free freeze checks + full history, screening & KYT. 9 chains.
MCP server for Fuse Network: balances, tokens, staking, DeFi data, swaps and on-chain transactions.
Derived MEV intelligence — liquidation waves, searcher leaderboards, and builder routing. Pay-per-call via x402 USDC on Base.
On-chain stablecoin market cap and Bitcoin institutional holdings data.
MiCA compliance evidence, stablecoin risk scoring (105+ tokens), macroeconomic regime detection (86 FRED series), and AI agent governance. 79 tools across 5 MCP servers. Every response ECDSA-signed, blockchain-anchored, audit-ready. Free tier, no API key needed. Works with Claude Managed Agents.
PayPerByte — per-byte data for AI agents: x402 USDC on Base, EIP-712-attested. No token.
Hourly crypto news sentiment and typed market events, with sources on every signal.
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