×
Octopost for Grok
Ask Grok how your social is really doing.
Connect Octopost as a custom connector in Grok to pull analytics across every account, spot what changed, and turn the findings into scheduled drafts.
- No API key to copy
- Sign in with OAuth
- Free to start
Octopost
get_analytics_overview
Octopost
get_daily_analytics
Reach is up 18% month over month, driven mostly by TikTok (+41%).
Biggest change: LinkedIn engagement dropped 12% after you moved posts from 9 AM to 4 PM on the 8th.
Connect Grok in 4 steps
You only need one thing: the Octopost server URL. Grok discovers the sign-in flow on its own.
https://octopost.ai/mcp
grok.com
Add Octopost from the Connectors page.
-
Open Connectors in Grok and choose New Connector → Custom.
-
Name it Octopost and paste the server URL.
-
After Connect, a browser window opens. Log in, pick the workspace and click Authorize.
-
Octopost now shows up as a tool. Ask in plain language.
Custom connectors are part of Grok's paid tiers. xAI may change where the option lives. Full reference in the MCP server docs.
Your whole workspace, one prompt away
Grok only sees the tools behind the permissions you grant - read-only access is a valid choice.
Check the calendar
What is going out this week?
List scheduled, drafted and published posts, filtered by platform and date.
Draft and schedule
Draft a LinkedIn post about our new pricing for Tuesday 9 AM.
Create drafts, set a publish time and adjust the caption per network.
Reschedule or cancel
Push everything on Friday to Monday morning.
Move, edit, cancel or delete posts without opening the calendar.
Ask about performance
Which posts drove the most engagement last month?
Followers, reach, impressions, engagement, top posts and audience demographics.
Write in your brand voice
Write three Instagram captions for the summer launch.
Reads your workspace brand settings and each platform's limits before drafting.
Keep approvals in place
Send this week's drafts for review.
Posts from editors land in the approval queue, exactly as they would in the app.
You stay in control of what Grok can do
The connection uses the same roles, plan limits and approval rules as the Octopost app.
- Publishing immediately is offDrafts and scheduled posts only, until you switch it on for this connection.
- One workspace per connectionPicked on the consent screen. Nothing outside it is visible.
- Approvals still applyPosts from editors land in your approval queue, as they do in the app.
- Revoke in one clickSettings → API → App Clients. Access stops on the next request.
Questions about Octopost for Grok
Need more help? Reach out to our team.
Custom connectors are currently offered on Grok's paid tiers. xAI decides availability, so check the Connectors page in your Grok account.
Not by default. Grok can create drafts and scheduled posts, but publishing immediately stays off until you enable it for that connection in Settings → API → App Clients.
The social accounts connected to the one workspace you pick while authorizing - nothing outside it.
Remove the connector in Grok, or delete the client in Octopost under Settings → API → App Clients.
Also works with
Give Grok a social media team
Create a free Octopost workspace, connect your social accounts, then add the connector to Grok.