# HALOWERK Baumarkt Media Confidence Histogram

> HALOWERK Baumarkt Media Confidence Histogram is a paid API for AI agents from medien.halowerk.com, paid per call via x402, $0.031/call, status unknown (last checked 2026-10-18).

Generates a confidence histogram from media analysis results for baumarkt (hardware/home improvement) content, returning score-bucket distributions.

## Facts

- Endpoint: POST https://medien.halowerk.com/v1/baumarkt/media/confidence-histogram?utm_source=zero.xyz
- Price: $0.031/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/halowerk-baumarkt-media-confidence-histogram-f9fd08f5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ZFM2e_QMlLq0DR4QNHsIi

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-baumarkt-media-confidence-histogram-f9fd08f5 -d '<json body>'
```

Example prompt: Give me a confidence histogram for this hardware store product video — I want to see how the detection confidence scores are distributed across buckets so I can gauge overall analysis reliability.

## When to prefer this

Choose this endpoint when you need a statistical summary of model confidence across a media file's analysis results — particularly for baumarkt/hardware-store content — rather than raw per-frame or per-segment scores. Ideal for quality auditing, reliability assessment, or comparing confidence distributions across multiple media assets.

## Known failure modes

- Invalid or inaccessible media URL returns an error
- Base64 payload exceeds size limits causing rejection
- Unsupported media format results in processing failure
- Empty or corrupt file returns a parsing error
- Network timeout on large media files

## How this service works

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

## Output

A JSON object containing a confidence histogram: score ranges (buckets) mapped to counts or frequencies, summarizing how analysis confidence values are distributed across the submitted media content.

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/halowerk-baumarkt-media-confidence-histogram-f9fd08f5/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)