MCP connectors by io.github.pipeworx-io
GET /v1/connectors – MCP directory API referenceDefiLlama MCP — DeFi analytics from DefiLlama (free, no auth)
Etherscan MCP — multichain block-explorer API (Etherscan V2)
DEX Screener MCP — DEX price/liquidity/volume data
Solscan MCP — Solana block-explorer + network analytics
Pulse Verity — crypto index prices that come with a PROOF.
Chainlist MCP — registry of EVM chains
Token Risk — rug-pull / honeypot screening for crypto tokens.
Helius MCP — deeper Solana wallet/asset data than solscan (helius.dev)
Blockscout MCP — multi-chain block-explorer aggregate
OpenSea MCP — NFT marketplace data (v2 API)
Moralis MCP — wraps the Moralis Web3 Data API (moralis.com)
Solana RPC (keyless)
Covalent / GoldRush MCP — unified wallet balances + transactions across 100+ chains
Coinpaprika MCP — alternative crypto data source
The Graph MCP — indexed blockchain data via subgraph GraphQL queries
Bitquery MCP — trade-level blockchain data (DEX trades, transfers, holders)
Birdeye MCP — wraps Birdeye Data Services (birdeye.so)
Blockchair MCP — multi-chain block explorer (free tier, keyless).