# AgentDiet Token Scanner

> AgentDiet Token Scanner is a paid API for AI agents from mcp-gateway.agentdiet.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-22).

Scans and analyzes a given token (by symbol or address) via the X402-BROKER gateway, returning token data and intelligence compressed for agent consumption.

## Facts

- Endpoint: GET https://mcp-gateway.agentdiet.dev/v1/token-scanner?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentdiet-token-scanner-7df33f32
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_scZMb6GB_t1-LM3nRAlB6

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 agentdiet-token-scanner-7df33f32
```

Example prompt: Can you scan the token 'USDC' using the AgentDiet token scanner and give me back what data it returns about that token?

## When to prefer this

Choose this endpoint when you need quick, compressed token intelligence within an agent workflow that supports x402 micropayments on Base, especially when integrating with the AgentDiet MCP gateway ecosystem and needing ROI-proof compression metadata alongside token data.

## Known failure modes

- Missing or invalid 'token' query parameter returns an error or empty data object
- Payment failure (402) if USDC payment on Base is not settled correctly
- Unknown token symbol/address may return empty data with status ok but no meaningful fields
- Network or gateway timeout returns a non-200 response

## How this service works

Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://mcp-gateway.agentdiet.dev settling in USDC on Base.

## Output

Returns a JSON object with a 'status' field ('ok' on success), a 'data' object containing token intelligence, and an 'roi_proof' object including a compression_ratio_pct (e.g. 91.4%), indicating how efficiently the token data was compressed for agent use.

## 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",
      "POST"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "token": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {},
  "status": "ok",
  "roi_proof": {
   "compression_ratio_pct": 91.4
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentdiet-token-scanner-7df33f32/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mcp-gateway.agentdiet.dev](https://www.zero.xyz/host/mcp-gateway.agentdiet.dev/llms.txt)