# ManyLives Track Records – Strategy Correlation

> ManyLives Track Records – Strategy Correlation is a paid API for AI agents from manylives.me, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-10).

Computes pairwise correlation between 2–20 trading strategy track records over a specified time window

## Facts

- Endpoint: GET https://manylives.me/paid/trackrecord/correlate?utm_source=zero.xyz
- Price: $0.03/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-strategy-correlation-0ca5be74
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_n00lm_uWj0SvuRGyw5MPS

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-strategy-correlation-0ca5be74
```

Example prompt: Can you check how correlated strategies CRY-5m-001, CRY-5m-002, and CRY-5m-003 are over the last 30 days? I want to know if they're moving together or if they provide diversification.

## When to prefer this

Use this endpoint when you need to quantify how similarly a set of algorithmic trading strategies behave over time — especially when managing a multi-strategy portfolio and wanting to minimize redundancy or assess diversification. Prefer this over generic correlation tools when you are working with ManyLives strategy IDs (CRY-* format), as the endpoint directly understands those identifiers without any extra mapping.

## Known failure modes

- Fewer than 2 or more than 20 strategy IDs provided — request rejected
- Invalid strategy ID format — unknown ID not found in track record database
- Invalid window value — must be one of 7d, 30d, 3m, 1y, or all
- Insufficient data for the requested window — strategy may not have enough history
- Network or payment failure — 402 payment required or authentication error

## 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 correlation matrix (array of arrays of floats) showing pairwise Pearson-style correlation between each pair of strategies, the average correlation across all pairs, the list of strategy IDs in order, and the time window label (e.g. 'last 30d').

## 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": [
      "ids",
      "window"
     ],
     "properties": {
      "ids": {
       "type": "string",
       "examples": [
        "CRY-5m-001,CRY-5m-002,CRY-5m-003"
       ],
       "description": "2-20 strategy ids, comma-separated (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": {
      "ids": {
       "type": "array",
       "items": {
        "type": "string"
       }
      },
      "window": {
       "type": "string"
      },
      "correlation": {
       "type": "array",
       "items": {
        "type": "array",
        "items": {
         "type": "number"
        }
       }
      },
      "average_correlation": {
       "type": "number"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ids": [
   "CRY-1h-042",
   "CRY-1h-077"
  ],
  "window": "last 30d",
  "correlation": [
   [
    1,
    0.31
   ],
   [
    0.31,
    1
   ]
  ],
  "average_correlation": 0.31
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/manylives-track-records-strategy-correlation-0ca5be74/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)