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Reddit URL Type Resolver

Instantly parse, validate, and classify any Reddit URL into post, comment, subreddit, or user profiles. Extract IDs and slugs client-side with 0 network latency and 0 API calls.

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Resolution Breakdown

Post

Standard submission thread for post "1i3x7m" on r/programming ("what_is_your_favorite_architecture").

Local Client Parser · 0ms
Extracted IdentifiersVerified Reddit Link
Entity TypePost
Subreddit
r/programming
Post ID
1i3x7m
Comment ID
Username
Title Slugwhat_is_your_favorite_architecture
Hostnamewww.reddit.com
Protocolhttps:
Recommended SubScraper Endpoint
POST/api/v1/post
View Docs

Use this endpoint to retrieve structured, validated JSON data for this exact resource type with guaranteed residential proxy rotation.

import { SubScraperClient } from '@subscraper/sdk';

const client = new SubScraperClient({
  apiKey: process.env.SUBSCRAPER_API_KEY!,
});

// Fetch full post metadata, author, score, and recursive comments
const post = await client.getPost({
  url: 'https://www.reddit.com/r/programming/comments/1i3x7m/what_is_your_favorite_architecture/',
});

console.log(`Title: ${post.title}`);
console.log(`Author: u/${post.author} | Upvotes: ${post.score}`);
console.log(`Top Comment: ${post.comments?.[0]?.bodyText ?? 'No comments'}`);
Package: @subscraper/sdknpm i @subscraper/sdk

Why Client-Side URL Resolution Matters

Process thousands of links per second in your scrapers, browser extensions, and AI agent workflows without burning API credits or waiting on HTTP round-trips.

0ms Latency

Parse URLs instantaneously directly inside your client-side JavaScript or Node.js runtime without dispatching network calls or managing rate limits.

Deterministic Routing

Classify links before queueing them to specific scraper workers or AI agent tools. Avoid sending comment links to post crawlers or vice versa.

Ready for @subscraper/sdk

Plug resolved IDs and canonical URLs directly into SubScraper's TypeScript client for type-safe execution, structured error handling, and proxy rotation.

Frequently Asked Questions

Everything you need to know about Reddit URL structures and programmatic resolution.

Standard Reddit post URLs follow the pattern /r/{subreddit}/comments/{postId}/{slug}/, whereas comment permalinks append /comment/{commentId}/ or /{commentId}/ directly to the post discussion thread. Reddit also supports redd.it/{postId} shortlinks that automatically route to the full discussion. Old Reddit (old.reddit.com) shares identical URL hierarchy conventions but serves classic desktop markup.

Build with SubScraper

Start querying Reddit data programmatically today.

Turn resolved URLs into clean, structured JSON in milliseconds. 14 production-ready endpoints with residential proxy rotation included.

1,000 free requestsNo credit card requiredTypeScript SDK & MCP Server