Schedule social posts from ChatGPT

Connect ChatGPT to fanout over MCP and it can check your connected accounts, draft a post and schedule it across any of the 16 networks fanout supports. Connection is OAuth: ChatGPT opens fanout, you sign in and click Allow access — there's no API key to copy or paste. Publishing and other mutating actions ask for your approval before they run.

Connect ChatGPT to fanout

Settings → Apps & Connectors → Advanced → turn on Developer mode.
Create a connector with URL https://www.tryfanout.com/api/mcp, Authentication: OAuth, client ID and secret left blank.
ChatGPT opens fanout: sign in and choose Allow access.
Enable the connector in a chat and ask.

Developer mode availability depends on your ChatGPT plan.

What you can ask

“Post 'We just shipped dark mode' to X, LinkedIn and Bluesky tomorrow at 9:00 Berlin time.”
“Which of last week's posts failed, and on which network?”
“Move Friday's LinkedIn post to Monday morning and tighten the copy.”

Tools ChatGPT gets

`list_connections`	Connected accounts, their networks and handles
`list_posts`	Post history with per-network success or failure
`list_scheduled_posts`	The scheduled queue
`create_post`	Publish now, or schedule with scheduledAt (RFC3339 with timezone)
`update_scheduled_post`	Replace text, per-network variants and time of a scheduled post
`cancel_scheduled_post`	Cancel a queued post; already-published posts are untouched
`prepare_media_upload`	Upload URL for images and video (client PUTs the bytes)
`get_analytics`	Analytics for 1–366 days, where the network supports it

One draft, native versions for every network — write once, fanout shapes the copy per platform.
Everything included on every plan — comments inbox and analytics where the network supports them, AI suggestions, media uploads, unlimited posts.
Telegram, Bluesky and Threads out of the box, next to X, LinkedIn, Instagram, TikTok and YouTube.
From $29/month for 5 accounts, 3-day free trial, cancel anytime.

Connect ChatGPT to fanout free.

3-day trial, card required, cancel anytime.

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Frequently asked questions

Can ChatGPT schedule social media posts through fanout?

Yes. Once connected, ChatGPT can call fanout's create_post tool to publish now or schedule a post for later, across any network you've connected.

Does fanout need an API key for ChatGPT?

No. You connect with OAuth — ChatGPT opens fanout, you sign in and click Allow access. No API key is copied or pasted.

Which networks can ChatGPT post to through fanout?

Any of the 16 networks fanout supports, depending on which accounts you've connected — X, LinkedIn, Instagram, TikTok, YouTube, Threads, Bluesky, Telegram and more.

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Networks

X (Twitter) scheduler · LinkedIn scheduler · Instagram scheduler · TikTok scheduler · YouTube scheduler · Threads scheduler · Bluesky scheduler · Telegram scheduler · Facebook scheduler · Pinterest scheduler · Reddit scheduler · Discord scheduler · WhatsApp scheduler · Snapchat scheduler · Google Business Profile scheduler · Slack scheduler