x402 SERVICE / BASE
Api
Heuristic on-chain labels for any address - contract vs EOA, activity tier, balance band and transaction count - on EVM chains. wallet label, address classification, eoa or contract, wallet activity, address profile, wallet tag, address label, onchain identity, smart money Accepts payment on Base or Solana — either network works.
Resource endpoint
https://api.x402node.dev/chain/wallet-labelapi.x402node.dev- Scheme
- EXACT
- Protocol version
- x402 V2
- Network
- Base · eip155:8453
- Latest paid call
- Aug 2, 2026
Asset contract
0x833589fcd6edb6e08f4c7c32d4f71b54bda02913AGENT / NEXT STEP
Give it to an agent, not a manual script.
Create an Agent in LavoLoop, set its allowed domains and budget, then make x402 calls through MCP or an Agent Token.
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