Reddit MCP for ChatGPT
If your team uses ChatGPT Business, Enterprise or Edu, Rankhog can be one of its plugins. Ask ChatGPT for today's best Reddit threads and get a reply drafted for each, in the subreddit's style.
On Plus or Pro, ChatGPT can't use Rankhog fully: Pro gets read only and Plus isn't offered. Codex comes with those plans and works with Rankhog today.
ChatGPT
Rankhog connected
About a minute. You need a Rankhog sign-in, which is free.
The button above opens it and copies Rankhog's address. On Business, only an admin or owner can add a plugin.
Paste this address as the server URL.
https://api.rankhog.com/mcpChatGPT warns about every custom server. Tick that you understand, create it as a plugin and check the tools it found.
Pick your organization and what your AI may do. Every box starts ticked, sending included. Untick any you'd rather keep for yourself.
In a new chat, type @ and pick Rankhog.
ChatGPT signs in with your Rankhog account. It has no field for a key. For scripts, use Codex with a key.
Codex is OpenAI's coding agent, and it comes with ChatGPT Plus and Pro. It takes custom servers on those plans, in the terminal, in your editor and in the ChatGPT desktop app. Add Rankhog with one command.
Paste one into ChatGPT. Neither one sends anything to Reddit.
Set up Rankhog for my website https://example.com and get my free Reddit SEO report.
While it builds, tell me which step it's on.
When it's ready, tell me what it found and give me the link to the full report.
Then give me the link to start my trial. Don't pay for anything yourself.Put your own website in place of example.com.
You're connected to Rankhog, my Reddit marketing tool.
1. Tell me my products, my Reddit accounts and my credits.
2. Show today's best Reddit opportunities for my product, best first.
3. For the top 3, show me the thread, why it fits, and the draft reply. Tell me before you spend credits on a new draft.
4. Don't send or schedule anything until I pick which ones.
If you can't send from this connection, give me the link where I approve it in Rankhog.Each one ends the same way, so ChatGPT shows you the work before anything goes out.
Find today's best Reddit threads for my product and draft replies for the top three. Show me before anything is sent.Rankhog brings the best threads Radar found, writes each reply in the subreddit's style and checks it against the rules.
Which subreddits fit my product, and what do their rules say about mentioning it? Show me before anything is sent.Rankhog reads each subreddit's rules and the guide it keeps for posting there.
How are my Reddit accounts doing, and what did each one send this week? Show me before anything is sent.Rankhog lists each account, its karma, and what it sent.
When is the best time to post in r/SaaS this week? Plan my next post around it. Show me before anything is sent.Rankhog reads when that subreddit is busiest and when posts there do best.
Your AI works with the Reddit accounts your team owns, one voice per thread. Each account can have its own Rankhog address, an internet address only that account uses inside Rankhog, so it always signs in from the same place.
Every account is paced: by default about five comments a day, at least 30 minutes apart, at a slightly random time. Each send tells your AI how pacing applied. Your AI can choose to skip pacing for a send, and that choice and its risk are yours.
You choose what your AI may do when you connect. Every box starts ticked, sending included, and your AI sends only when you ask it to. Untick Send and you approve each reply in Rankhog instead. Only you can turn on autopilot, in the app.
Your accounts never upvote each other, and your AI can't vote at all.
No tool can promise an account never gets flagged. This is how Rankhog keeps the risk low.
When you connect, you pick what ChatGPT may do. Every box starts ticked, sending included. Untick any you would rather keep for yourself.
Always on.
Ticked when you connect. Nothing gets sent.
Ticked when you connect. Untick it to keep settings for yourself.
Ticked when you connect. Untick it to approve each reply in Rankhog yourself.
Your plan or your role doesn't allow it. Ask your workspace admin, or use Codex.
That shows for every custom server. Check the address is https://api.rankhog.com/mcp, then continue.
Workspaces freeze a plugin's tools when an admin approves them. Ask the admin to refresh it.
By Anthony Riera, founder and operator of Rankhog.
Rankhog's MCP runs the same Radar, drafting, rules checks and pacing as the app. ChatGPT gets the same answers you would.
Questions
Not as a ChatGPT plugin. OpenAI offers custom servers on Business, Enterprise and Edu, and read only on Pro. Codex comes with Plus and Pro, and it works with Rankhog.
No. You add it yourself as a custom server, which takes about a minute.
ChatGPT confirms anything that writes. That's on top of Rankhog's own rule: nothing is sent to Reddit until you allow it.
No. Rankhog never gives your AI a Reddit password or login. Sends go out through Rankhog Desktop on your computer.
Only when you ask it to. Send starts ticked when you connect, so your AI can send a reply you picked, inside each account's pacing. Untick it and your AI gives you a link to approve each reply in Rankhog instead. Only you can turn on autopilot, in the app.
Adding Rankhog and your Reddit SEO report are free. Finding threads and drafting replies need a plan: $99/month after a 7-day trial, with 100 credits a month. A new draft costs 1 credit and sending is free. Your AI can't buy credits, and it can spend at most 100 a month unless you raise that limit.
In Rankhog, open your organization settings and find Connected apps. Disconnecting stops the app at once, and it can't sign itself back in.