"1&1" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Paid read-only reports for 1–5 EVM addresses across four networks; 0.02 supported stablecoin direct.
Sovereign .i Web3 identity and multi-chain domain tools across four EVM networks.
Human $1 Stripe checkout and $0.05 Base USDC agent verify over HTTP 402. Self-pay rejected.
Verifiable crypto signals, recorded history and always-on monitoring for AI agents via x402 on Base.
Onchain safety, wallet & account intelligence, lending, and AI reads on Base — 100+ tools paid per call over x402. Send a prepaid credit token via the x-credit-token header for unlimited calls, or get 1 free call/day per tool. No wallet or API key required.
Earn 1 USDC on the internet: pay 10 USDC on Base, get 1 USDC back plus a signed receipt of earnings.
Nine-chain onchain intelligence for AI agents. The verifiable proof stream is free. Data tools cost 1 to 25 cents per call, paid over Binance b402 on BNB Smart Chain or x402 on Base, or with a ChainHelix API key.
Twelve tools: token, wallet, contract and site security. Two free, the rest $1 in USDC over x402.
Resolve any EVM contract ABI (even unverified, via decompilation), read, simulate, prepare txs.
multibase z-prefix, value discarded
did:pkh CAIP-10 shape, value discarded
Base 主网去中心化支付路由+金库：查 NAV、构造路由支付 calldata、金库存取、绑定引路人分账。存款安全·引路人激励·消费即升值，全部链上可核验。
CIDv1 multibase prefix, value discarded
Blockchain RPC via DRPC. Exposes eth_call, eth_getBalance, gas estimation, and other JSON-RPC methods as MCP tools across 100+ blockchains
Manage COTI accounts, deploy private ERC20 and ERC721 contracts, and transfer tokens and NFTs with…
