# FitPulse Race Training Plan Generator

> FitPulse Race Training Plan Generator is a paid API for AI agents from fitpulse.theaslangroupllc.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-16).

Generates a periodized training plan built backward from a target race date, tuned to race type (marathon, 5K, etc.), current fitness, and weekly run frequency.

## Facts

- Endpoint: GET https://fitpulse.theaslangroupllc.com/api/fit/race
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/fitpulse-race-training-plan-generator-1f9d1b39
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_LaiBaShpHG1rb5szR4CXO

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 fitpulse-race-training-plan-generator-1f9d1b39
```

Example prompt: Build me a marathon training plan — my race is October 12th, I currently run about 25 miles per week at an intermediate fitness level, and I can train 5 days a week. Give me the full periodization, weekly mileage, taper, and race-day strategy.

## When to prefer this

Use this endpoint when an athlete or coaching agent needs a complete, periodized race-specific training plan built backward from a fixed event date. Ideal when the user has a concrete race date and type (marathon, 5K, half marathon) and wants structured weekly mileage, taper timing, and race-day strategy — rather than a generic ongoing fitness program.

## Known failure modes

- Missing or past race date — plan cannot be generated backward from an invalid date
- Unrecognized race type — endpoint may not support obscure distances
- Fitness level or runs-per-week out of supported range — returns validation error
- Insufficient lead time before race date — too few weeks to generate a meaningful plan
- Payment not completed — 402 response requiring x402 payment of 0.1 USDC

## How this service works

Race training plan / marathon & 5K prep by race date: build a plan backwards from event day. Returns periodization, weekly mileage, taper, and race-day strategy tuned to race type, date, current fitness, and runs per week. Fitness-info for athlete and coaching agents.

## Output

Returns a structured race training plan including: training phase periodization (base, build, peak, taper), week-by-week mileage targets, a taper schedule leading into race day, and a race-day pacing and execution strategy — all calibrated to the specified race type, event date, current fitness, and weekly training frequency.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "race_date",
  "race_type"
 ],
 "properties": {
  "lang": {
   "type": "string",
   "description": "Response language"
  },
  "race_date": {
   "type": "string",
   "description": "Race date (YYYY-MM-DD) — plan is built backwards from this date"
  },
  "race_type": {
   "type": "string",
   "description": "Race type (5K, 10K, half-marathon, marathon, triathlon-sprint, triathlon-olympic, ironman, OCR)"
  },
  "runs_per_week": {
   "type": "string",
   "description": "Available training days per week"
  },
  "current_fitness": {
   "type": "string",
   "description": "Current fitness level and recent training context"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "race_type": "half-marathon",
  "taper_plan": "2-week taper, reduce volume 40-60%",
  "weeks_to_race": 12
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/fitpulse-race-training-plan-generator-1f9d1b39/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from fitpulse.theaslangroupllc.com](https://www.zero.xyz/host/fitpulse.theaslangroupllc.com/llms.txt)