# hunter-address-api Token Risk Report

> hunter-address-api Token Risk Report is a paid API for AI agents from simultaneously-provincial-pit-joseph.trycloudflare.com, paid per call via x402, $0.5/call, status unknown (last checked 2026-09-13).

Generates a smart-contract due-diligence report for any Base ERC-20 contract, covering proxy detection, source verification, ownership, mint/pause capability, and supply concentration.

## Facts

- Endpoint: POST https://simultaneously-provincial-pit-joseph.trycloudflare.com/api/v1/token-risk
- Price: $0.5/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hunter-address-api-token-risk-report-3dfd5924
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Kf08vw9R5Di6UO_qeey2f

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 hunter-address-api-token-risk-report-3dfd5924 -d '<json body>'
```

Example prompt: Before I buy this token, can you run a due-diligence check on the Base contract 0x4200000000000000000000000000000000000006 — I want to know if it's a proxy, if the source is verified, whether ownership is renounced, and if there are any mint or pause risks?

## When to prefer this

Use this endpoint when an AI agent or DeFi user needs to perform security due diligence on a specific Base ERC-20 token contract before interacting with it. Prefer this over generic on-chain metadata endpoints when the goal is risk assessment — specifically proxy/upgradeability detection, ownership renouncement, mint/pause capability, and supply concentration — rather than just fetching token symbol or balance data.

## Known failure modes

- Invalid or malformed contract address returns a validation error
- Contract address not deployed on Base returns not-found error
- Unverified contracts may return partial results (no source-level analysis)
- Rate limiting or payment failure results in 402 or 429 response
- Network congestion on Base may cause timeout or delayed response

## How this service works

Smart-contract / ERC-20 due-diligence report for any Base contract: proxy & upgradeability detection, source verification, ownership & renouncement, mint/pause capability, supply concentration. For DeFi agents deciding whether to interact with a token.

## Output

A structured due-diligence report including: whether the contract is a proxy and its upgradeability status, source code verification status, current ownership address and whether ownership has been renounced, presence of mint and pause capabilities, and supply concentration metrics — all specific to the queried Base contract address.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "address": {
   "type": "string",
   "description": "An ERC-20 / contract address on Base (0x…)"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hunter-address-api-token-risk-report-3dfd5924/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from simultaneously-provincial-pit-joseph.trycloudflare.com](https://www.zero.xyz/host/simultaneously-provincial-pit-joseph.trycloudflare.com/llms.txt)