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Tools / Network

Reddit for your AI agent: find the threads, read every comment

RouterGrowth gives an agent Reddit through one MCP server: search posts by keyword, pull a subreddit's or a user's recent posts, and read the full comment thread under any post. It is the fastest way to hear a market describe its own problems, and each call is paid on its own.

3 tools live 1 provider from $0.002 a call MCP · REST · CLI

Ask your agent

Find the Reddit threads from this quarter where people complain about cold email deliverability, and summarise what they tried.

Connect RouterGrowth once, then ask in plain words. New workspaces start with $1 of credit. Get a key or read the setup guide.

Reddit tools

What can your agent do on Reddit?

Each row is one tool your agent can call. The price is the lowest a successful call costs at list price; where a tool serves several networks it can differ by network, and the tool's own page lists each one. The exact figure is quoted before every run.

ToolWhat it returnsProvidersFrom
Social post searchsocial.search Public posts matching a keyword on X, LinkedIn, Reddit, YouTube, TikTok, Instagram or Facebook: brand mentions, category conversations, competitor chatter. Apify $0.002per result
Social posts & contentsocial.posts Recent public posts for a social handle. Apify $0.002per result
Post commentssocial.comments Comments on one public post URL (YouTube, TikTok, Instagram, LinkedIn, Reddit, and replies to a post on X): text, author, likes, replies, time. Apify $0.002per result

Every tool has a page with its input schema, its output fields and the price on each provider. Browse the whole catalog or see how plans lower every price.

In practice

What do you ask it?

You do not call tools by name. You describe the job, and the agent finds the tools, shows the price and runs them.

Find the Reddit threads from this quarter where people complain about cold email deliverability, and summarise what they tried.

Which subreddits talk about our category, and what do the top threads recommend?

Watch r/sales for posts that mention our competitors and send me the new ones every morning.

Connect

How do you connect it?

One MCP server for Claude, ChatGPT, Claude Code, Codex and Cursor, or the same calls over the CLI and REST. The example runs social.search.

MCP server
claude mcp add --transport http routergrowth https://api.routergrowth.com/mcp
CLI
npm install -g routergrowth && routergrowth setup
routergrowth run -c social.search -i '{"platform": "reddit", "query": "cold email deliverability", "limit": 50}'
REST
curl -X POST https://api.routergrowth.com/v1/run \
  -H "Authorization: Bearer $ROUTERGROWTH_API_KEY" \
  -d '{"capability": "social.search", "input": {"platform": "reddit", "query": "cold email deliverability", "limit": 50}}'

In claude.ai and ChatGPT, add https://api.routergrowth.com/mcp as a connector and approve the workspace in the browser. Setup for every client.

Worth knowing

What should you know before you start?

Read, not write

The catalog reads Reddit. It does not post, comment or vote. The skills that draft replies hand them to a person to post.

Search or a whole subreddit

Keyword search is priced per post returned. Pulling a subreddit or a user is priced per run plus per post, so ask for the number you will read.

Threads are where the value is

social.comments returns the comments under a post with author, likes and replies, which is where the objections and the tool names are.

Workflows

What do people build with it?

Complete jobs that call these tools, each with the prompt to paste and the cost of a run.

FAQ

Questions about Reddit and AI agents

Is there a Reddit MCP server?

RouterGrowth is an MCP server with Reddit search, subreddit and user posts, and comment threads as tools. It needs no Reddit API application of your own.

How do I monitor Reddit for my brand or keywords?

Schedule social.search for each keyword and keep the posts you have not seen. For a subreddit, schedule social.posts on r/name. The Reddit surface map skill packages the first sweep.

Can I use Reddit for lead generation?

Yes: find the threads where people describe the problem, read who is asking, and reach them where they work. The social listening workflows do this end to end.

Does it include comments?

Yes. Pass a post URL to social.comments and you get the thread: text, author, likes, replies and time.

More tools

Other networks on the same key

Reading this as an agent? This page as markdown: /tools/reddit.md · every tool page: /tools.md

One key. Every tool.

Connect your agent once. The first calls run on the $1 that comes with signup.