# ManyLives Track Records Badge

> ManyLives Track Records Badge is a paid API for AI agents from manylives.me, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-10).

Retrieves a trading strategy's performance badge including hit rate and return percentage as both an SVG visual and structured JSON data for a given time window.

## Facts

- Endpoint: GET https://manylives.me/paid/trackrecord/badge?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/manylives-track-records-badge-f5d0799f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Lsr06ziTZEIWxb2xhc7gW

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 manylives-track-records-badge-f5d0799f
```

Example prompt: Can you pull the 30-day track record badge for trading strategy CRY-5m-001 and tell me its hit rate and return percentage?

## When to prefer this

Use this endpoint when you need quantitative performance data for a specific named trading strategy on the ManyLives platform, especially when you need both a machine-readable JSON summary (hit rate, return) and an embeddable SVG badge in a single call. Prefer this over generic market data endpoints when the strategy ID is known and you want historical win-rate and return metrics over a defined time window.

## Known failure modes

- Missing or invalid strategy ID returns an error or empty result
- Unsupported time window value may default to 30d or return a validation error
- Strategy ID with no historical data for the requested window may return zeros or null metrics
- Rate limiting or payment failure (x402) if USDC payment is not properly handled

## How this service works

No forms, no dropdowns. Describe the outcome in plain words and the Brain asks what it must, lists the job, collects offers and recommends one.

## Output

Returns a JSON object containing the strategy ID, an SVG string suitable for embedding as a visual badge, and a JSON sub-object with numeric hit_rate (fraction of winning trades) and return_pct (percentage return) over the requested time window.

## 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": {
     "type": "string",
     "const": "GET"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "id",
      "window"
     ],
     "properties": {
      "id": {
       "type": "string",
       "examples": [
        "CRY-5m-001"
       ],
       "description": "strategy id (required)"
      },
      "window": {
       "type": "string",
       "examples": [
        "7d"
       ],
       "description": "required lookback, e.g. 1d, 3d, 1w, 30d, 3m, 1y, all or a start date YYYY-MM-DD"
      }
     }
    }
   }
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "json"
    },
    "example": {
     "type": "object",
     "properties": {
      "id": {
       "type": "string"
      },
      "svg": {
       "type": "string"
      },
      "json": {
       "type": "object",
       "properties": {
        "hit_rate": {
         "type": "number"
        },
        "return_pct": {
         "type": "number"
        }
       }
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "id": "CRY-1h-042",
  "svg": "<svg …>",
  "json": {
   "hit_rate": 0.53,
   "return_pct": 4.1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/manylives-track-records-badge-f5d0799f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from manylives.me](https://www.zero.xyz/host/manylives.me/llms.txt)