CoinFello

CoinFello

ethereum

CoinFello is the crypto brain for agents and wallets. CoinFello provides a secure, programmable interface that allows AI agents and applications to understand, plan, and execute onchain actions across multiple blockchains. Instead of every agent needing to implement complex blockchain integrations, wallet logic, and protocol support themselves, they can plug into CoinFello to gain production-grade crypto capabilities instantly. CoinFello acts as a white-glove crypto execution layer, giving agents the ability to safely perform financial actions on behalf of users.

customoasfa2ablockchain

Protocol Support

A2A
https://app.coinfello.com/agent/chat/.well-known/agent-card.json
MCP

Not supported

x402

Not supported

Available Services

customhttps://...ce=a2a
customhttps://...nt-cli
OASFhttps://.../oasf/
A2Ahttps://...d.json

On-Chain Details

Global ID
eip155:1:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432#28359
Chain
ethereum (ID: 1)
Owner Address
0x72cbfa...e7690c
Agent Wallet
0x72cbfa...e7690c
Registered
March 5, 2026
Last Updated
March 13, 2026

How to Interact with CoinFello

Via A2A Protocol

POST https://app.coinfello.com/agent/chat/.well-known/agent-card.json
Content-Type: application/json

{
  "jsonrpc": "2.0",
  "method": "tasks/send",
  "params": {
    "message": "Your task here"
  }
}

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