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MCP server · New

Run your social media from the AI assistant you already use

Connect PostRocket to your assistant over MCP and ask in plain words. It reads your brand, writes the posts, fills your calendar and answers messages, with you in control.

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Chat

Schedule our workshop announcement on Instagram and LinkedIn for tomorrow morning.

schedule_posts → 2 scheduled · Tue 9:00

Both are scheduled for 9:00 tomorrow, your best morning slot.

Bring PostRocket into the assistants you already use

Any MCP-capable assistant or automation tool can connect with one server address.

  • Claude
  • CChatGPT
  • Cursor
  • Gemini
  • n8n
  • Zapier

One message, a whole week planned

Step through a real-shaped conversation. Each tool call does work in PostRocket, and your planner fills up as it goes.

AI assistant · connected to PostRocket

  1. Plan next week for Juniper: 3 Instagram and 2 LinkedIn posts about the spring workshop, at our best times.

Planner · next weekEmpty
  • Mon
    9:00
  • Tue
    12:30
  • Wed
    18:00
  • Thu
    8:45
  • Fri
    17:30
Connect

Connected in a minute

Pick your assistant for the steps. In Claude Code it’s a single command: claude mcp add postrocket --transport http https://mcp.postrocket.co

  1. Add the server

    In Claude Code, run this command:

    terminal
    claude mcp add postrocket --transport http https://mcp.postrocket.co

  2. Using the Claude apps instead?

    Add a custom connector in Claude’s connector settings with the URL https://mcp.postrocket.co.

  3. Sign in and choose brands

    Approve access to your PostRocket workspace and pick the brands Claude can work on.

Prompt → campaign

Describe the goal, get a campaign to review

Ask for a campaign the way you’d brief a colleague. PostRocket plans the posts across your channels and dates, writes them in your voice, and waits for your approval before anything goes live.
  • Goal, audience and dates picked up from your message
  • Spread across the channels you name
  • Nothing publishes until you approve
How campaigns work
Launch our spring workshops: two weeks, Instagram and LinkedIn, aimed at first-time plant owners.
Spring workshops · Campaign
Goal
Launch
Audience
First-time plant owners
Dates
Mar 3 – Mar 16
Posts
12 drafts
Li12 creditsAwaiting approval
Secure sign-in

You decide what your assistant can touch

Connecting opens a PostRocket sign-in where you choose the brands and permissions. Revoke access from Settings whenever you like; the assistant loses access straight away.
  • Sign in with your PostRocket account, no keys to paste
  • Limit access to specific brands
  • Revoke in one click
P

Claude wants to use your PostRocket workspace

Brands it can access
Permissions

You can revoke access at any time.

Tool kit

Every part of PostRocket, as tools your assistant can call

Grouped the same way as the app, so the assistant can go from brand to post to reply in one conversation.

Brand

  • get_brand
  • list_brands
  • update_brand_voice

Channels

  • list_channels
  • get_channel_limits

Posts

  • create_post
  • schedule_posts
  • list_posts
  • update_post

AI

  • generate_captions
  • generate_image
  • score_post

Campaigns

  • plan_campaign
  • list_campaign_posts
  • approve_campaign

Inbox

  • list_threads
  • suggest_reply
  • send_reply

Workflows

  • list_workflows
  • run_workflow

Analytics

  • get_post_stats
  • get_best_times

Things people ask their assistant to do

  • “What’s scheduled for Juniper next week, and are there any gaps?”
  • “Turn this blog post into an Instagram carousel and a LinkedIn post: https://example.com/repotting-guide”
  • “Reply to today’s unanswered Instagram DMs in our usual tone, but ask me before sending anything about refunds.”
  • “Move every post on Friday to Monday at the same times.”
  • “Write three Pinterest captions for our new ceramic planters and make a matching image for each.”
  • “Plan a two-week launch campaign for our workshop series and send it to Sam for approval.”

Questions

Something else? Ask us

What is MCP?
The Model Context Protocol is an open standard that lets AI assistants use outside tools. PostRocket’s MCP server gives your assistant tools for your brands, posts, campaigns and inbox.
Which assistants can connect?
Assistants and automation tools that support remote MCP servers over HTTP, such as Claude, ChatGPT, Cursor, Gemini, n8n and Zapier. Add the server address https://mcp.postrocket.co and sign in.
Does it use credits?
Tools that use PostRocket’s AI cost the same credits as in the app: 1 per caption request and 2 per image (failed images are refunded). Reading, scheduling and publishing are free.
Can the assistant post without my approval?
Only if you grant the publish permission. You can connect with drafts only, and campaigns pause at an approval checkpoint before anything goes live.
How do I disconnect an assistant?
Go to Settings → Connected apps and click Revoke. Access ends immediately, and you can reconnect at any time.
Is this different from the API?
The API is for your own code; MCP is for chatting with an assistant. Both reach the same brands, channels and posts.

Put PostRocket in your assistant today

7-day free trial on every plan. Cancel anytime.

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