# Arc Token Info & Deployer Lookup

> Arc Token Info & Deployer Lookup is a paid API for AI agents from apexfaucet.xyz, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-17).

Returns name, symbol, decimals, supply, USDC/EURC identity, deployer wallet history, Uniswap v4 pool data, and plain-language risk signals for any Arc token contract address.

## Facts

- Endpoint: GET https://apexfaucet.xyz/api/x402/arc-token-info?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/arc-token-info-deployer-lookup-75740c75
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_h-GadWXh-Y7UdrqhPTdID

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 arc-token-info-deployer-lookup-75740c75
```

Example prompt: Before we display this token in the app, can you pull the Arc token info for 0x4a8f...c3d2 — I want the deployer history, Uniswap v4 pool depth, and any risk signals like fake USDC name or suspiciously new launch date?

## When to prefer this

Choose this endpoint when you need pre-display due diligence on any Arc launchpad token and want verified, indexed deployer provenance (not guessed), real Uniswap v4 liquidity depth, and structured risk signals in a single call. Prefer it over generic blockchain explorers when Arc-specific launchpad context and risk flagging (fake USDC names, thin pools, serial launchers) are required.

## Known failure modes

- Invalid or malformed token address (not matching 0x + 40 hex chars) returns a 400-level error
- Token contract address not found on Arc returns empty or null result
- Uniswap v4 pool data unavailable if token has never been listed returns zero pool count
- Network or indexing delay may cause stale deployer history within the 30-day window
- Payment of 0.002 USDC not fulfilled via x402 protocol returns 402 Payment Required

## How this service works

Free APEX on X1, and free USDC plus APEX on Arc, three times a day. No gas, no sign-up. Plus a swap, a screener, APEX City and token checks.

## Output

A JSON object containing the token's name, symbol, decimals, total supply, a boolean indicating if it is Circle's official USDC or EURC, the deployer wallet address with a list of other tokens it launched in the past 30 days (sourced from an indexed launchpad dataset), the count of Uniswap v4 USDC pools, the price and liquidity of the deepest pool, and a set of plain-language risk flags (e.g. fake USDC name, token under 24 hours old, no or one thin pool, high-volume launcher wallet).

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "schema": {
  "type": "object",
  "properties": {
   "ok": {
    "type": "boolean"
   },
   "data": {
    "type": "object"
   },
   "paid": {
    "type": "number"
   }
  }
 },
 "example": {
  "ok": true,
  "data": {
   "ok": true,
   "name": "UpSideDownCat",
   "token": "0x8e98a62a995a50eca9979bfa016f91bf36a8f9d9",
   "symbol": "USDC",
   "creator": null,
   "decimals": 18,
   "usdcPools": 85,
   "deepestPool": {
    "id": "0x2f4040d563fc000f9d0ee449f21c6d551e471ecdce0e618a14507af43b18101f",
    "usdPrice": 0.0003568917311893785,
    "liquidityUsdEstimate": 5236.64
   },
   "riskSignals": [
    "calls itself USDC but is not Circle’s USDC: a different contract with the same name"
   ],
   "totalSupply": 1000000000,
   "isVerifiedEurc": false,
   "isVerifiedUsdc": false
  },
  "paid": 0.002
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/arc-token-info-deployer-lookup-75740c75/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from apexfaucet.xyz](https://www.zero.xyz/host/apexfaucet.xyz/llms.txt)