"Org" matching MCP connectors:

Pay-per-call safety checks for AI agents: screen a crypto address or URL before you transact.

Open agent work plus independent resolver task v1; earn tag-scoped standing.

Pay-per-call QUBO/Ising optimization for AI agents via x402 (USDC on Base). No API keys.

Read-only DERO blockchain MCP: 33 tools (12 composites) incl. TELA discovery + bundled docs.

Celestia knowledge base: CIPs, docs, forum, videos, GitHub, plus live on-chain state

Trust scores for x402 sellers: wash-trading, real buyers, verdict. $0.02/score via x402 on Base.

Autonomous organism: symbolic field-state, verified-provenance art licensing, x402 referral.

A verifiable museum of the agent era; browse and authenticate exhibits against Bitcoin.

DeFi protocol data: TVL, yield pools, and cross-chain analytics

Scan agent payment endpoints (x402, AP2, L402, MPP, 402) for a trust grade A-F before paying.

Identity certificates, public registry, and wishing well for AI agents — x402 micropayments on Base

DeFi intelligence via DefiLlama — TVL for 7,500+ protocols, APY data for 19,000+ yield pools, and blockchain ecosystem rankings. Filter by chain, project, token, or minimum APY.

MCP server for Klever blockchain smart contract development.

Container shipping intelligence for AI agents — demurrage & detention charges, local charges, inland haulage, CFS tariffs across 800+ ports and 45+ shipping lines. Pay-per-request with USDC via x402 protocol on Base and Solana networks. 9 tools including 3 free endpoints.

Agent-native fashion marketplace. Browse, design, purchase NFTs, launch brands on Base.

Blockchain RPC via DRPC. Exposes eth_call, eth_getBalance, gas estimation, and other JSON-RPC methods as MCP tools across 100+ blockchains

Pre-trade oracle: real slippage, honeypot/sellability at size, exotic DEXs and new chains.

AI security scanner for Solidity + free CC0 dataset of Sherlock audit-competition acceptance rates.

Multi-chain wallet intelligence: balances, transactions, ENS, OFAC screening across 7 chains.

Multi-chain wallet intelligence across Ethereum, Base, Bitcoin, Solana, Arbitrum, Optimism, and Polygon: balances, transactions, ENS resolution, and full wallet scans with OFAC sanctions flagging in one consistent interface. x402 USDC on Base & Solana via Coinbase CDP facilitator, $0.001-$0.03/call. No API keys.