# Hacker News Discussion Search: Data Engineering & Pipelines

> Hacker News Discussion Search: Data Engineering & 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-researchers?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-pipelines-ad302fc5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_1CMXXWhQ4_jUL69Q0-WZL

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-pipelines-ad302fc5 -d '<json body>'
```

Example prompt: Search Hacker News for the top 5 discussions about data engineering and pipelines — I want to see what the community is saying about tools like dbt, Airflow, or Kafka.

## When to prefer this

Choose this endpoint when you need community sentiment, practitioner discussion, or trending topics specifically from Hacker News about data engineering and pipelines. Prefer this over general web search when you want the developer/tech community's curated, voted-on perspective rather than editorial content.

## Known failure modes

- No results returned if query is too niche or no matching HN stories exist
- max_results exceeding 10 will be rejected by schema validation
- Stale results if HN index is not freshly crawled
- Generic or broad queries may return loosely related stories

## 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 up to 10 Hacker News stories matching the query, each including the story title, URL link, community upvote score, author username, and publication timestamp.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "default": "data engineering and pipelines Research teams",
   "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-pipelines-ad302fc5/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)