# WOD API Warm-Up Generator

> WOD API Warm-Up Generator is a paid API for AI agents from wod-api-production.up.railway.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).

Generates a structured, targeted warm-up routine for a specific fitness session type with optional prehab focus, returning both structured blocks and Markdown.

## Facts

- Endpoint: POST https://wod-api-production.up.railway.app/mcp?utm_source=zero.xyz#warmup_generator#warmup_generator
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/wod-api-warm-up-generator-1ae2e5c2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_J-jMfQrOvQXPmDEhW2qK0

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 wod-api-warm-up-generator-1ae2e5c2 -d '<json body>'
```

Example prompt: Generate me a 10-minute warm-up for a strength session today, and include some shoulder prehab exercises since my shoulder has been feeling tight.

## When to prefer this

Choose this endpoint when you need a session-type-specific warm-up with optional targeted prehab for gym, CrossFit, Hyrox, or running contexts. Ideal when the user needs a structured, Markdown-ready warm-up routine they can follow directly, especially when injury prevention focus is required for a specific body part.

## Known failure modes

- Invalid session type provided — must be one of: strength, metcon, engine, speed run, zone 2
- Invalid prehab target — must be one of: shoulder, knee, hip, lower back, ankle, wrist
- Duration outside 5-20 minute range may result in error or clamped output
- Payment failure (insufficient USDC balance or x402 protocol error) blocks response
- Network timeout on Railway-hosted deployment

## How this service works

Warm-up generator, $0.01 USDC on Base: a targeted warm-up for a session type (strength, metcon, engine, speed run, zone 2) with optional prehab for the shoulder, knee, hip, lower back, ankle or wrist. 5-20 minutes, returns structured blocks plus Markdown. Gym, CrossFit, Hyrox, running.

## Output

Returns a structured warm-up program with named exercise blocks appropriate for the requested session type, optional prehab movements for the specified body area, and the full routine formatted in Markdown — covering 5 to 20 minutes of activity.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/wod-api-warm-up-generator-1ae2e5c2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from wod-api-production.up.railway.app](https://www.zero.xyz/host/wod-api-production.up.railway.app/llms.txt)