RedditAPIs

What RedditAPIs does

RedditAPIs is a pay per call Reddit API built for developers and AI agents. One key reads, writes, votes and sends direct messages on Reddit, with no Reddit developer app review and no subscription.

What an agent can do with it

• Read subreddit posts, search, top lists, comment trees, users and a signed in home feed
• Post, comment and vote, or schedule a post or comment for later
• Send Reddit DMs and list message threads
• Set keyword monitors that deliver new matching posts by webhook, Slack, Discord or email

MCP server

The official MCP server (redditapis-mcp on npm) exposes 59 tools to Claude, Cursor, Windsurf and other MCP clients, including 10 monitor and webhook management tools.

Pricing

Billed per call from prepaid credits: reads $0.0015, votes $0.005, writes $0.012 and DMs $0.025. New accounts get $0.50 in free credits, and credits never expire.

Who it is for

Developers building social listening, research, lead discovery or community tools on Reddit data, and teams whose AI agents need to read threads, answer questions or follow brand mentions without waiting on Reddit's own developer approval. Because billing is per call, a prototype that makes a few hundred requests costs cents, and the same key scales to production volume without a plan change.