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Hacker News API

Use the official Hacker News API via direct curl calls to fetch stories, comments, and user data.

Official docs: https://github.com/HackerNews/API

When to Use

Use this skill when you need to:

• Fetch top/best/new stories from Hacker News
• Get story details including title, URL, score, comments
• Retrieve comments and discussion threads
• Look up user profiles and their submissions
• Monitor trending tech topics and discussions

Prerequisites

No API key required! The Hacker News API is completely free and open.

Base URL: https://hacker-news.firebaseio.com/v0

How to Use

1. Get Top Stories

Fetch IDs of the current top 500 stories:

curl -s "https://hacker-news.firebaseio.com/v0/topstories.json" | jq '.[:10]'

2. Get Best Stories

Fetch the best stories (highest voted over time):

curl -s "https://hacker-news.firebaseio.com/v0/beststories.json" | jq '.[:10]'

3. Get New Stories

Fetch the newest stories:

curl -s "https://hacker-news.firebaseio.com/v0/newstories.json" | jq '.[:10]'

4. Get Ask HN Stories

Fetch "Ask HN" posts:

curl -s "https://hacker-news.firebaseio.com/v0/askstories.json" | jq '.[:10]'

5. Get Show HN Stories

Fetch "Show HN" posts:

curl -s "https://hacker-news.firebaseio.com/v0/showstories.json" | jq '.[:10]'

6. Get Job Stories

Fetch job postings:

curl -s "https://hacker-news.firebaseio.com/v0/jobstories.json" | jq '.[:10]'

Item Details

7. Get Story/Comment/Job Details

Fetch full details for any item by ID. Replace <item-id> with the actual item ID:

curl -s "https://hacker-news.firebaseio.com/v0/item/<item-id>.json"

Response fields:

8. Get Multiple Stories with Details

Fetch top 5 stories with full details. Replace <item-id> with the actual item ID:

curl -s "https://hacker-news.firebaseio.com/v0/topstories.json" | jq '.[:5][]' | while read id; do
  curl -s "https://hacker-news.firebaseio.com/v0/item/${id}.json" | jq '{id, title, score, url, by}'
done

9. Get Story with Comments

Fetch a story and its top-level comments. Replace <story-id> with the actual story ID:

curl -s "https://hacker-news.firebaseio.com/v0/item/<story-id>.json" | jq '{title, score, descendants, kids}'

Then for each comment ID in the kids array, replace <comment-id> with the actual comment ID:

curl -s "https://hacker-news.firebaseio.com/v0/item/<comment-id>.json" | jq '{by, text, score}'

User Data

10. Get User Profile

Fetch user details. Replace <username> with the actual username:

curl -s "https://hacker-news.firebaseio.com/v0/user/<username>.json"

Response fields:

11. Get User's Recent Submissions

Fetch a user's recent submissions. Replace <username> with the actual username:

curl -s "https://hacker-news.firebaseio.com/v0/user/<username>.json" | jq '.submitted[:5]'

Real-time Updates

12. Get Max Item ID

Get the current largest item ID (useful for polling new items):

curl -s "https://hacker-news.firebaseio.com/v0/maxitem.json"

13. Get Changed Items and Profiles

Get recently changed items and profiles (for real-time updates):

curl -s "https://hacker-news.firebaseio.com/v0/updates.json"

Practical Examples

Fetch Today's Top 10 with Scores

curl -s "https://hacker-news.firebaseio.com/v0/topstories.json" | jq '.[:10][]' | while read id; do
  curl -s "https://hacker-news.firebaseio.com/v0/item/${id}.json" | jq -r '"\(.score) points | \(.title) | \(.url // "Ask HN")"'
done

Find High-Scoring Stories (100+ points)

curl -s "https://hacker-news.firebaseio.com/v0/topstories.json" | jq '.[:30][]' | while read id; do
  curl -s "https://hacker-news.firebaseio.com/v0/item/${id}.json" | jq -r 'select(.score >= 100) | "\(.score) | \(.title)"'
done

Get Latest AI/ML Related Stories

curl -s "https://hacker-news.firebaseio.com/v0/topstories.json" | jq '.[:50][]' | while read id; do
  curl -s "https://hacker-news.firebaseio.com/v0/item/${id}.json" | jq -r 'select(.title | test("AI|GPT|LLM|Machine Learning|Neural"; "i")) | "\(.score) | \(.title)"'
done

API Endpoints Summary

Guidelines

1. No rate limits documented : But be respectful, add delays for bulk fetching
2. Use jq for filtering : Filter JSON responses to extract needed data
3. Cache results : Stories don't change frequently, cache when possible
4. Batch requests carefully : Each item requires a separate API call
5. Handle nulls : Some fields may be null or missing (e.g., url for Ask HN)
6. Unix timestamps : All times are Unix timestamps, convert as needed

Weekly Installs

2.4K

Repository

vm0-ai/vm0-skills

GitHub Stars

47

First Seen

Jan 24, 2026

Security Audits

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