# RacingPulse Trainer/Jockey Systems & Angles

> RacingPulse Trainer/Jockey Systems & Angles is a paid API for AI agents from racingpulse.theaslangroupllc.com, paid per call via x402, $0.07/call, status unknown (last checked 2026-09-16).

Returns statistically-backed horse-racing betting angles based on trainer/jockey combination trends and historical systems data.

## Facts

- Endpoint: GET https://racingpulse.theaslangroupllc.com/api/systems
- Price: $0.07/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/racingpulse-trainer-jockey-systems-angles-28e2bcd2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_9HGv3UQ-WscL1n8r7HzE6

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-trainer-jockey-systems-angles-28e2bcd2
```

Example prompt: Pull up the top statistically-backed trainer/jockey combo angles and system plays for today's UK horse racing — I want to see which partnerships have strong recent strike rates and any trends worth backing.

## When to prefer this

Use this endpoint when you need statistically-validated trainer/jockey partnership data and system angles for horse racing, rather than raw form data or speed ratings. Ideal when building handicapping models that weight human connections (trainer+jockey) as a primary factor.

## Known failure modes

- No data available for requested trainer/jockey combination
- Invalid or unrecognized trainer or jockey name returns empty result
- Rate limiting if quota exceeded
- Payment failure returns 402 status
- Stale data if underlying racing database not updated

## How this service works

Statistically-backed racing angles — trainer/jockey combos and trends. For horse-racing betting agents.

## Output

A list of trainer/jockey combination statistics including win rates, ROI figures, trend data, and actionable betting system angles derived from historical performance records.

## 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": {
      "filter": {
       "type": "string",
       "description": "e.g. \"Ascot sprints\", \"novice hurdlers\", \"flat handicaps\""
      }
     }
    }
   },
   "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": {
  "filter": "Ascot sprints",
  "systems": [
   {
    "roi": "+18%",
    "name": "High draw bias 5f",
    "confidence": "high",
    "description": "Horses drawn 12+ win 35% of 5f sprints at Ascot",
    "sample_size": "250 races",
    "strike_rate": "35%"
   }
  ],
  "draw_bias": "High draw significant in sprints",
  "key_trends": [
   "Top weight wins at 22% in Class 2 handicaps"
  ],
  "analyst_note": "Data from publicly available race statistics",
  "going_angles": [
   "Stall 1-5 lose on Good to Firm 5f"
  ],
  "distance_patterns": [
   "6f favours hold-up horses on soft"
  ],
  "trainer_jockey_combos": []
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/racingpulse-trainer-jockey-systems-angles-28e2bcd2/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)