# HALOWERK medienwerk – Support Delivery Literal Index (Baumarkt Media)

> HALOWERK medienwerk – Support Delivery Literal Index (Baumarkt Media) 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).

Performs a literal-vocabulary index search over support delivery content within a media/baumarkt context, returning matched passages or index entries.

## Facts

- Endpoint: POST https://medien.halowerk.com/v1/baumarkt/media/support-delivery-literal-index?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-medienwerk-support-delivery-literal-index-baumarkt-media-427aa4c9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_UJAsNxgvGS28AT0ksKgwg

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-medienwerk-support-delivery-literal-index-baumarkt-media-427aa4c9 -d '<json body>'
```

Example prompt: Search the HALOWERK support delivery literal index for the exact phrase 'Lieferzeit Baumarkt' and return all matching index entries from the baumarkt media support content.

## When to prefer this

Choose this endpoint when you need exact, verbatim keyword or phrase matching against the HALOWERK baumarkt media support delivery index — specifically when fuzzy or semantic search would return too many irrelevant results and you require literal vocabulary precision. Prefer it over semantic search endpoints when the exact wording of support content matters for compliance, captioning, or publication planning.

## Known failure modes

- No matches found for the supplied literal query terms (empty result set)
- Invalid or missing query parameter returns a 400 error
- Payment not fulfilled via x402 returns a 402 Payment Required response
- Query contains non-literal/fuzzy patterns not supported by this endpoint
- Rate limiting or quota exceeded returns a 429 error

## How this service works

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

## Output

A JSON response containing matched index entries, passages, or records from the support delivery index where the literal vocabulary query terms appear verbatim, along with positional or metadata context for each match.

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/halowerk-medienwerk-support-delivery-literal-index-baumarkt-media-427aa4c9/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)