reddit-mcp-server: Instructions file for Claude Code

CLAUDE.md

reddit-mcp-server CLAUDE.md is an instructions file for Claude Code from krishna-astrasols/reddit-mcp-server. It costs 4,759 tokens per session, scanned A, a copy of reddit-mcp-server CLAUDE.md, MIT.

Project instructions for a Reddit MCP server, a connector that lets AI assistants interact with Reddit through its API.

In plain words
What is it for?
Use them when developing or operating the server, browsing subreddits, reading posts and user information, or handling authenticated Reddit data and write actions.
Why use it?
They explain which Reddit actions are available and distinguish public read operations from account-based actions that need user credentials.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: mentions CLAUDE.md; mentions Claude Code.

This is krishna-astrasols/reddit-mcp-server's own configuration. It tells Claude Code how to work on reddit-mcp-server itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything reddit-mcp-server configures →

Reuse

Borrowing it

Nothing to install: this file belongs to krishna-astrasols/reddit-mcp-server. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/krishna-astrasols/reddit-mcp-server/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/krishna-astrasols/reddit-mcp-server

Made for: Claude Code.

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Per session 4,759 This file is loaded in full into every session.
When invoked 4,759 The same file — it is already loaded in full.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.04759 $0.04759
Opus 5 $0.02380 $0.02380
Sonnet 5 $0.00952 $0.00952
Haiku 4.5 $0.00476 $0.00476

Measured 8d ago against content hash d954c172f28d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

reddit-mcp-server CLAUDE.md scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -H "Authorization: Bearer your-token" http://localhost:3000/mcp
Origin

This is a copy

100% identical to reddit-mcp-server CLAUDE.md — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

CLAUDE.md · 397 lines

How it starts

The opening of the file, as written. The whole thing — 397 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CLAUDE.md

This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.

Project Overview

This is a Reddit MCP (Model Context Protocol) server that provides tools for interacting with the Reddit API. It's built with TypeScript and uses FastMCP to expose Reddit functionality as tools that can be used by AI assistants.

Available Tools

Read-only Tools (Client Credentials Only)

  • get_reddit_post - Get a specific Reddit post with engagement analysis
  • get_top_posts - Get top posts from a subreddit or home feed
  • browse_subreddit - Browse a subreddit or home feed by sort order (hot, new, top, rising, controversial); time_filter applies only to top/controversial
  • get_user_info - Get detailed information about a Reddit user
  • get_me - Get the authenticated user's own account info (requires user credentials)
  • get_my_overview - Get your own recent posts and comments (requires user credentials)
  • get_my_saved - Get your saved posts and comments (requires user credentials; private)
  • get_subreddit_info - Get subreddit details, stats, and community insights
  • get_subreddit_rules - Get a subreddit's posting rules (check before posting to avoid auto-removal)
  • get_trending_subreddits - Get currently trending/popular subreddits
  • search_reddit - Search for posts across Reddit with filters
  • get_post_comments - Get comments from a specific post with threading
  • get_more_comments - Expand truncated "load more" comment stubs via /api/morechildren
  • get_user_posts - Get posts submitted by a specific user
  • get_user_comments - Get comments made by a specific user
  • get_post_flairs - List a subreddit's available link flairs (requires user creds; may 403 anonymously)

Write Tools (User Credentials Required)

IMPORTANT: These tools require both REDDIT_USERNAME and REDDIT_PASSWORD to be configured.

  • create_post - Create a new post in a subreddit (text or link); accepts optional flair_id/flair_text (from get_post_flairs)
  • reply_to_post - Post a reply to an existing Reddit post or comment
  • edit_post - Edit your own Reddit post (self-text posts only, titles cannot be edited)
  • edit_comment - Edit your own Reddit comment
  • delete_post - PERMANENTLY delete your own Reddit post (cannot be undone!)
  • delete_comment - PERMANENTLY delete your own Reddit comment (cannot be undone!)

Read the full file on GitHub · 397 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 8d ago First seen · 397 lines · 4,759 tokens per session scan A d954c172f28d

Subscribe to this mod's changes

reddit-mcp-server CLAUDE.md is an instructions file published in the GitHub repository krishna-astrasols/reddit-mcp-server (0 stars, last pushed 20d ago), licensed MIT. It adds 4,759 tokens to every session, about $0.0238 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). It is 100% identical to reddit-mcp-server CLAUDE.md, differing in 0 lines, and is treated as a copy.

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