# RacingPulse Track Profile API

> RacingPulse Track Profile API is a paid API for AI agents from racingpulse.theaslangroupllc.com, paid per call via x402, $0.07/call, status unknown (last checked 2026-09-13).

Returns a complete racecourse profile including live going conditions and draw bias data for horse racing betting analysis.

## Facts

- Endpoint: GET https://racingpulse.theaslangroupllc.com/api/track
- Price: $0.07/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/racingpulse-track-profile-api-addfb02a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_DHDCs09mCB75yXaHW9EtO

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 racingpulse-track-profile-api-addfb02a
```

Example prompt: Pull up the full track profile for Ascot today — I need the live going conditions and draw bias so I can see which stall positions are favoured before placing my bets.

## When to prefer this

Use this endpoint when you need a consolidated racecourse profile combining both live going conditions and draw bias in a single call, rather than fetching going and track stats separately. Ideal for pre-race betting agents that need to factor in ground and positional advantage together before assessing a field.

## Known failure modes

- Unknown or unsupported track returns 404 or empty profile
- Stale going conditions if course inspector update is delayed
- Draw bias data unavailable for tracks with insufficient historical sample
- Invalid track identifier returns 400 bad request
- Payment not processed returns 402 Payment Required

## How this service works

Complete racecourse profile with live going conditions and draw bias. For horse-racing betting agents.

## Output

A complete racecourse profile object containing live going conditions (e.g. Good to Firm, Soft), draw bias statistics showing win rates and advantage by stall/position, and track-specific characteristics relevant to betting decisions.

## 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",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "track": {
       "type": "string",
       "description": "track name (e.g. ascot, cheltenham, flemington)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "errors": {
     "type": "object",
     "description": "Documented error responses, keyed by HTTP status code",
     "additionalProperties": {
      "type": "object",
      "required": [
       "description"
      ],
      "properties": {
       "example": {
        "type": "object"
       },
       "description": {
        "type": "string"
       }
      }
     }
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "shape": "Right-handed",
  "track": "ascot",
  "country": "UK",
  "surface": "Flat turf",
  "draw_bias": "High draws favoured in sprint races, especially in 5f-6f",
  "going_trend": "Drying",
  "current_going": "Good to Firm",
  "track_summary": "",
  "trainer_stats": [],
  "moisture_index": 18.5,
  "characteristics": [
   "Stiff uphill finish",
   "Wide track",
   "Suits strong stayers in Flat season"
  ],
  "notable_features": [
   "Royal Enclosure",
   "Straight 5f course"
  ],
  "distance_suitability": {
   "middle": "Fair test, pace bias",
   "sprints": "Draw bias is critical — high stalls preferred",
   "staying": "Stiff finish tests stamina"
  },
  "optimal_running_style": "Hold-up or stalking in sprints; front-running on round course"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/racingpulse-track-profile-api-addfb02a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from racingpulse.theaslangroupllc.com](https://www.zero.xyz/host/racingpulse.theaslangroupllc.com/llms.txt)