"Jio" matching MCP connectors:

Helius MCP — deeper Solana wallet/asset data than solscan (helius.dev)

Chainlist MCP — registry of EVM chains

Token Risk — rug-pull / honeypot screening for crypto tokens.

ENS (Ethereum Name Service) MCP.

Solana RPC (keyless)

DefiLlama MCP — DeFi analytics from DefiLlama (free, no auth)

The Graph MCP — indexed blockchain data via subgraph GraphQL queries

Solscan MCP — Solana block-explorer API (Pro v2)

Etherscan MCP — multichain block-explorer API (Etherscan V2)

Blockscout MCP — multi-chain block-explorer aggregate

OpenSea MCP — NFT marketplace data (v2 API)

Moralis MCP — wraps the Moralis Web3 Data API (moralis.com)

Covalent / GoldRush MCP — unified wallet balances + transactions across 100+ chains

Blockchair MCP — multi-chain block explorer (free tier, keyless).

Alchemy (Ethereum + L2) MCP.

Nansen Smart Money MCP — on-chain smart-money labels & flows (nansen.ai)