Tool detail

honeypot

Runs a heuristic honeypot and risk check on an ERC20 token via on-chain calls, detecting active owner control and transfer restrictions that can trap buyers.

Categories: Crypto risk, Onchain data

Use when

check whether an ERC20 token can be resold before buying it
screen a token contract for owner control or transfer restrictions

Not for

not a guarantee - heuristic detection, not a formal contract audit

Inputs

GET query params: token (string, required - ERC20 contract), chain (string, optional, default base), address (string, optional)

Admitted input schema

{
  "type": "object",
  "properties": {
    "address": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "EVM/chain address (optional)"
    },
    "chain": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "ethereum, base (default)"
    },
    "token": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "ERC20 contract address (required)"
    }
  },
  "required": [
    "token"
  ],
  "additionalProperties": false
}

Endpoint

Method: GET
URL: https://api.x402node.dev/chain/honeypot

Payment

Protocol: x402
Listed price: 0.01 USDC per call on Base
Payment method: exact
Network: eip155:8453
Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Directory: Coinbase x402 Bazaar
Record: GET https://api.x402node.dev/chain/honeypot
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z