# Money Reactor Token Verdict API

> Money Reactor Token Verdict API is a paid API for AI agents from mr-river4.makar52nn2016.workers.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-31).

Returns a safety grade, numeric score, and plain-English verdict for a Base-chain ERC-20 token contract, assessing liquidity, pair age, and honeypot risk.

## Facts

- Endpoint: GET https://mr-river4.makar52nn2016.workers.dev/api/token-verdict?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-31
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/money-reactor-token-verdict-api-337b54f1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_g5RRoFNuQHCc2COvJT2Q0

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 money-reactor-token-verdict-api-337b54f1
```

Example prompt: Before I buy, can you run a token safety verdict on this Base contract — 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 — and tell me its grade, score, and whether it looks like a honeypot?

## When to prefer this

Choose this endpoint when you need a fast, per-call safety verdict on a specific Base-chain ERC-20 token without setting up accounts or API keys. It is ideal for AI agents performing pre-trade due diligence, bot pipelines that screen new token contracts, or any workflow that needs honeypot/liquidity scoring paid trustlessly on-chain via USDC. Prefer this over generic block explorer lookups when you want an interpreted grade and plain-English verdict rather than raw on-chain data.

## Known failure modes

- Unknown or undeployed contract address returns error or null result
- Token has no liquidity pool on Base — metrics may be empty or score very low
- Invalid address format (non-0x, wrong length) causes a bad request error
- Payment failure via x402 (insufficient USDC balance) blocks the call
- Rate limiting or worker downtime returns 5xx error

## How this service works

22 agent-native micro APIs paid per call in USDC on Base via x402: funded bounty radar, honeypot trust scoring, token safety verdicts, crypto prices, multi-asset price snapshots, fear & greed index, full market-pulse snapshot, AI chat completion (Llama 3.1), crypto news, weather, web reader, ERC-20 balances. No accounts, no API keys — instant on-chain settlement.

## Output

A JSON object containing: a letter grade (e.g. HIGH, MID, LOW), a numeric score from 0–100, the queried contract address, key metrics (pairAgeDays, liquidityUsd), and a plain-English verdict sentence summarizing whether the token appears tradeable or risky.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "queryParams": {
     "type": "object",
     "properties": {
      "address": {
       "type": "string",
       "example": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
       "description": "Base token contract address 0x..."
      }
     }
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "example": {
     "grade": "MID",
     "score": 66,
     "address": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
     "metrics": {
      "pairAgeDays": 1100,
      "liquidityUsd": 5300000
     },
     "verdict": "USDC looks tradeable: real liquidity and an active market. Not a sure thing — just not an obvious trap."
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "grade": "MID",
  "score": 66,
  "address": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
  "metrics": {
   "pairAgeDays": 1100,
   "liquidityUsd": 5300000
  },
  "verdict": "USDC looks tradeable: real liquidity and an active market. Not a sure thing — just not an obvious trap."
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/money-reactor-token-verdict-api-337b54f1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mr-river4.makar52nn2016.workers.dev](https://www.zero.xyz/host/mr-river4.makar52nn2016.workers.dev/llms.txt)