# PitCrew EVM Address Lookup

> PitCrew EVM Address Lookup is a paid API for AI agents from pitcrew-api.appin60.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-18).

Looks up the type, transaction count, and EIP-7702 delegation status of an EVM address across multiple chains

## Facts

- Endpoint: GET https://pitcrew-api.appin60.com/evm/address?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/pitcrew-evm-address-lookup-6029e0d4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_rhxe66aMtviChjPin9m2U

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability pitcrew-evm-address-lookup-6029e0d4
```

Example prompt: What kind of EVM account is 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045 — is it a regular wallet, a smart contract, or does it have an EIP-7702 delegation on any chain?

## When to prefer this

Use this endpoint when you need to quickly classify an EVM address — especially to detect EIP-7702 smart account delegations, distinguish EOAs from contracts, or get a cross-chain activity snapshot — without querying each chain's RPC manually. It is pay-per-call at $0.005 USDC via x402, making it cost-efficient for on-demand agent workflows that don't need full indexer infrastructure.

## Known failure modes

- Invalid address format (not a valid 0x hex address of 40 chars) returns a validation error
- Address not found or never used on any chain returns empty chain data
- Payment not included or insufficient USDC causes HTTP 402 response
- RPC timeouts for a specific chain may cause partial results or errors
- Network congestion on Base or Arbitrum may delay payment confirmation

## How this service works

What is this address? For Ethereum, Base, Arbitrum, Optimism, Polygon and BSC: whether it is an EOA, a contract or an EIP-7702 delegated EOA (with the delegate), native balance, transaction count and whether it is active. Check before sending funds: plain 21,000-gas ETH sends to EIP-7702 delegated accounts fail.

## Output

Returns a per-chain breakdown including the account kind (e.g. EOA, EIP-7702 delegated EOA, contract), transaction count, and delegate address if applicable, plus a plain-English summary of the address across all checked chains.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "address"
     ],
     "properties": {
      "address": {
       "type": "string",
       "pattern": "^0x[0-9a-fA-F]{40}$",
       "description": "EVM address"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "chains": {
   "ethereum": {
    "kind": "EIP-7702 delegated EOA",
    "txCount": 65,
    "delegate": "0xe3014e9a..."
   }
  },
  "summary": "EOA with an EIP-7702 delegation on at least one chain"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/pitcrew-evm-address-lookup-6029e0d4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from pitcrew-api.appin60.com](https://www.zero.xyz/host/pitcrew-api.appin60.com/llms.txt)