# HALOWERK Cue Reading Speed Estimator

> HALOWERK Cue Reading Speed Estimator is a paid API for AI agents from medien.halowerk.com, paid per call via x402, $0.031/call, status unknown (last checked 2026-10-10).

Estimates how long it takes to read a given text at a specified reading speed, returning a time-based cue duration for broadcast or captioning workflows.

## Facts

- Endpoint: POST https://medien.halowerk.com/v1/baumarkt/media/cue-reading-speed?utm_source=zero.xyz
- Price: $0.031/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/halowerk-cue-reading-speed-estimator-68e913a7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_A8QY2IaK4-kTbbfMOxt_P

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 halowerk-cue-reading-speed-estimator-68e913a7 -d '<json body>'
```

Example prompt: How long would it take an average viewer to read this cue text: 'Breaking news: local authorities have confirmed a major infrastructure project beginning next month in the city center' — assume a standard adult reading speed of 180 words per minute?

## When to prefer this

Choose this endpoint when you need programmatic, cost-effective reading-time estimation for media production workflows — especially broadcast cue sheets, subtitle timing, teleprompter pacing, or lower-third display duration — and require a JSON response suitable for automated pipeline integration rather than a manual rule-of-thumb calculation.

## Known failure modes

- Empty or missing text input returns a validation error
- Extremely short texts (single word) may return near-zero durations
- Invalid or out-of-range words-per-minute values trigger a parameter error
- Very long texts may produce large duration values that need downstream sanity checks
- Non-text binary input will be rejected

## How this service works

HALOWERK medienwerk — bezahlte Endpunkte nach x402. Preise in USDC auf Base Mainnet.

## Output

Returns a JSON object with the estimated reading duration (in seconds and/or milliseconds), word count, character count, and optionally the effective words-per-minute used in the calculation — giving media producers precise cue timing for display, captioning, or broadcast workflows.

## Response schema (JSON Schema)

```json
{
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/halowerk-cue-reading-speed-estimator-68e913a7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from medien.halowerk.com](https://www.zero.xyz/host/medien.halowerk.com/llms.txt)