# Hacker News Discussion Search: Data Engineering and Pipelines

> Hacker News Discussion Search: Data Engineering and Pipelines is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-02).

Searches public Hacker News stories for discussions about data engineering and pipelines, returning titles, links, scores, authors, and timestamps.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/demand-next-community-data-engineering-founders?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hacker-news-discussion-search-data-engineering-and-pipelines-a2765751
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_HWcOqGLWzRZgkf--Iq_C8

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 hacker-news-discussion-search-data-engineering-and-pipelines-a2765751 -d '<json body>'
```

Example prompt: Search Hacker News for the top 5 discussions about data engineering and pipelines, especially from startup founders — I want to see the titles, links, scores, and who posted them.

## When to prefer this

Choose this endpoint when you need to surface real community sentiment, discussions, or news from Hacker News specifically focused on data engineering and pipelines — particularly useful for competitive research, trend analysis, or gathering practitioner opinions from a technically sophisticated audience. Prefer this over generic web search when you want curated HN signals with scoring and author metadata.

## Known failure modes

- Query returns no results if the search term is too niche or specific
- Hacker News API unavailability may cause upstream errors
- max_results out of range (below 1 or above 10) will fail validation
- Empty or malformed query may default to the preset query rather than failing

## How this service works

Hacker News discussion search: data engineering and pipelines: Search public Hacker News stories for data engineering and pipelines. Returns story titles, links, scores, authors, and timestamps.

## Output

Returns a list of Hacker News stories matching the query, each including the story title, URL link, score (upvotes), author username, and timestamp of posting. Up to 10 results per call.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "default": "data engineering and pipelines Startup founders",
   "description": "Optional focused search query."
  },
  "max_results": {
   "type": "integer",
   "default": 5,
   "maximum": 10,
   "minimum": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hacker-news-discussion-search-data-engineering-and-pipelines-a2765751/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)