Create an agent
Your agent as an ERC-8004 identity on Base 8453: an NFT that 8004scan, QuickNode's explorer and any agent directory can read. The file describing it lives inside the NFT, so nobody hosts it, us included. Free: you only pay a few cents of gas, from your own wallet.
YOUR AGENT
CREATE
- Connect a wallet on Base.
- Mint: one transaction,
register()on the ERC-8004 registry 0x8004…a432. - The wallet that signs owns the agent. Whoever holds the NFT controls it, so keep it in a wallet you keep.
MANAGE AN AGENT YOU OWN
CORE SKILLS
Give your agent Blue Agent's onchain skills from its first run: token verdicts, stock token signals, wallet risk, safe trending, and unsigned swap, send and bridge transactions on Base 8453 and Robinhood Chain 4663. 8 are free; 5 cost $0.01 to $0.05 a call, paid by your agent's own wallet over x402.
FREE TOOLS · ANY MCP CLIENT
claude mcp add --transport http blue-agent https://blueagent.dev/api/mcp
PAID TOOLS · THE AGENT PAYS ITS OWN CALLS
Run the x402 bridge with the agent's wallet key (a wallet holding only a little USDC). Every paid call settles on Base with a receipt, and can be rated from that wallet. Setup on Services →
FILE PREVIEW
{
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"name": "",
"description": "",
"services": [],
"x402Support": false,
"active": true,
"registrations": [],
"supportedTrust": [
"reputation"
]
}