Add Octopost as a custom connector and let ChatGPT read your calendar, move posts around and summarize performance - using the same permissions and approval rules as the app.
list_posts
manage_post_schedule
You have 7 posts scheduled next week across Instagram, LinkedIn and X.
Done - "Q3 hiring update" on LinkedIn now goes out Monday at 9:00 AM instead of Friday.
You only need one thing: the Octopost server URL. ChatGPT discovers the sign-in flow on its own.
https://octopost.ai/mcp
Custom connectors run in developer mode.
Open Settings → Apps & Connectors, then enable Developer mode under Advanced settings.
Click Create, name it Octopost, paste the server URL and choose OAuth.
After Create, 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 require a ChatGPT plan where developer mode is available. Menu names in ChatGPT change from time to time - look for Connectors or Apps in Settings. Full reference in the MCP server docs.
ChatGPT only sees the tools behind the permissions you grant - read-only access is a valid choice.
What is going out this week?
List scheduled, drafted and published posts, filtered by platform and date.
Draft a LinkedIn post about our new pricing for Tuesday 9 AM.
Create drafts, set a publish time and adjust the caption per network.
Push everything on Friday to Monday morning.
Move, edit, cancel or delete posts without opening the calendar.
Which posts drove the most engagement last month?
Followers, reach, impressions, engagement, top posts and audience demographics.
Write three Instagram captions for the summer launch.
Reads your workspace brand settings and each platform's limits before drafting.
Send this week's drafts for review.
Posts from editors land in the approval queue, exactly as they would in the app.
The connection uses the same roles, plan limits and approval rules as the Octopost app.
Need more help? Reach out to our team.
Any plan where ChatGPT lets you create a custom connector in developer mode. OpenAI decides which plans include it, so check Settings → Apps & Connectors in your account.
Not by default. ChatGPT can draft, schedule, reschedule and cancel posts. Publishing immediately stays off until you enable it for that connection in Settings → API → App Clients.
No. Each connection is bound to the single workspace you pick while authorizing.
Data that reaches ChatGPT through a connector follows your ChatGPT data controls and OpenAI's policies for your plan. Octopost only returns data for the scopes you granted.
Delete the connector in ChatGPT, or delete the client in Octopost under Settings → API → App Clients. Revoking in Octopost takes effect on the next request.
Also works with
Create a free Octopost workspace, connect your social accounts, then add the connector to ChatGPT.