Post to your Facebook Page from Claude
Claude drafts Page posts in the voice of your recent ones, attaches your images or video, and schedules or publishes them to the Pages you manage once you approve.
- Yes, through a connector
- About two minutes to set up
- Free Claude plan works
- Nothing posts without your OK
Free for 2 social accounts. No card, no API key.
Write a Facebook post announcing our autumn menu, with this photo, in our usual voice.
Read your last 15 Facebook postsHere's a draft in the tone of your recent posts. It goes out only once you confirm.
Fennel Street Kitchen · Facebook PageTHU 18:00
Our autumn menu is in. Three new dishes, one returning favourite, and the pumpkin soup we have been testing since August. Tables for Friday are open now.
Can Claude post to Facebook?
Yes, through a connector.
Claude can post to a Facebook Page through Antwork, a Model Context Protocol (MCP) connector. You add Antwork's server URL as a custom connector in Claude, connect Facebook once on Facebook's own login screen and pick the Pages you manage, and from then on Claude writes, schedules and publishes Page posts with images or a video from inside the conversation. Antwork uses Meta's official Pages API with the permission you granted to post as those Pages, so there is no password to share, no API key to paste and no browser extension driving your logged-in Facebook.
- Facebook Pages onlyMeta lets apps post to Pages you manage, not to personal profiles.
- Text, images or a videoA post carries images or a video, not both at once.
- You approve every postDrafting and publishing are separate steps. Nothing goes out until you say so.
Connect Claude to Facebook in 4 steps
About two minutes, on a computer or in claude.ai in your phone browser. Works on every Claude plan, Free included. The Free plan allows one custom connector. If another one already uses it, remove that one first.
- 1Step 1 of 4Open the connector dialogClick Connect and we'll open Claude's Add custom connector dialog with the MCP URL copied to your clipboard. In claude.ai you can also get there yourself: Customize, then Connectors, then Add, then Add custom connector.
- 2Step 2 of 4Name it and paste the URLEnter the Name, paste the URL into MCP server URL, and click Continue. On the next screen keep the options Claude detects, Sign in now and Register automatically, and click Add.https://api.antwork.io/mcp
- 3Step 3 of 4Authorize in AntworkSign in to Antwork and approve the permissions. Claude then lists Antwork's tools, set to ask before each use. The same connector works in Claude Desktop once you're signed in. Then ask Claude to connect your Facebook.
- 4Step 4 of 4Ask for a postTell Claude what you want to post. It reads your recent posts first, drafts in your voice, and shows you exactly what it will save before it does. Drafts land in Antwork; nothing is scheduled or published until you say so.“Write a post for our Page announcing the new opening hours.”
On your phone? Add the connector once in claude.ai in your browser, not in the Claude app. After that it is there in the Claude app too.
Things to ask Claude once it is connected
Copy one into Claude to try it. Claude always shows you the post before anything is scheduled or published.
What Facebook accepts
Claude checks these before it drafts, so a post does not fail at publish time. They come from the same rules Antwork's publisher enforces.
- Account
- Facebook Pages only
- Meta lets apps post to Pages you manage, not to personal profiles.
- Images
- .jpg, .jpeg, .png, .gif, .webp, .bmp, up to 4 MB
- up to 1200x630 · up to 10 per post
- Video
- .mp4, .mov, .avi, .wmv, .flv, .webm, .mkv, .m4v, .3gp, up to 1 GB
- 20 min max · one per post
- Per post
- Up to 10 items
- Images and video cannot share one post.
- Text
- Up to 63,206 characters
- Hashtags and links count toward the limit.
Three ways to get Claude posting to Facebook
Each works. They differ in where the work happens and how much you set up.
- Where you ask
- In the Claude chat
- Setup
- Paste one URL, sign in
- Writes in your voice
- Reads your recent posts
- Schedules and publishes
- Yes, from the chat
- Shows the post first
- Every time
- Code needed
- None
- Where you ask
- In a workflow you build
- Setup
- Design a scenario per task
- Writes in your voice
- Only what you wire in
- Schedules and publishes
- On the workflow's trigger
- Shows the post first
- Depends on the workflow
- Code needed
- None
- Where you ask
- In your own code
- Setup
- Developer app, API access, hosting
- Writes in your voice
- Only what you build
- Schedules and publishes
- If you build it
- Shows the post first
- Depends on your build
- Code needed
- Yes
| Antwork connector | An automation tool | Build your own | |
|---|---|---|---|
| Where you ask | In the Claude chat | In a workflow you build | In your own code |
| Setup | Paste one URL, sign in | Design a scenario per task | Developer app, API access, hosting |
| Writes in your voice | Reads your recent posts | Only what you wire in | Only what you build |
| Schedules and publishes | Yes, from the chat | On the workflow's trigger | If you build it |
| Shows the post first | Every time | Depends on the workflow | Depends on your build |
| Code needed | None | None | Yes |
An automation tool is the better fit when a post should be triggered by something outside the chat, like a new row in a spreadsheet. If you want to ask Claude and see the post, the connector is the shortest path.
What Claude can and cannot do on Facebook
- Draft posts in the chat and show them to you before anything goes out
- Write in the voice of your recent posts on that account
- Publish now or schedule, and move or cancel what is scheduled
- Read how your own posts performed
- Draft the same idea for each of your other connected accounts
- Post to personal profiles or Groups (Meta does not allow it)
- Use Messenger or Marketplace
- Browse or scrape other Pages or people
- Make or edit the photo or video for you
- Post anything you have not approved
Claude and Facebook, answered
Can Claude connect to Facebook?
Yes. Antwork is the connector: you add one URL to Claude, approve Facebook once over OAuth, and from then on Claude drafts, schedules and publishes to your account from the chat itself. No API key, no browser extension, no copying between tabs.
Is there a native Claude connector for Facebook?
Claude does not post to Facebook on its own, and neither Anthropic nor Meta ships a Facebook connector for Claude. Claude supports custom connectors over MCP, and Antwork is one built for publishing: you add it from Claude's connector settings and its tools appear like any other, with no browser extension, no API key and no automation workflow to maintain.
Can Claude post to Facebook?
Yes, to a Facebook Page, through a connector. With Antwork connected, Claude drafts a post in the conversation, shows it to you, and schedules or publishes it to the Page you choose once you approve. Nothing goes out until you ask for it.
Can Claude post to my personal Facebook profile?
No. Meta only lets third-party apps publish to Facebook Pages, not to personal profiles, and that applies to every tool built on its API. If you post as a business, a creator or a brand, a Page is what you connect.
How do I connect Claude to Facebook?
Add Antwork as a custom connector in Claude (Customize, then Connectors, then Add custom connector, and paste the server URL), sign in to Antwork, then ask Claude to connect Facebook. Facebook's own login opens; approve it and choose the Pages Claude may post to. The free Claude plan allows one custom connector.
Can Claude post the same idea to Facebook and Instagram?
Yes. Connect both accounts, and Claude can draft one post per account from the same idea, each written for its platform, and schedule them together. Instagram is connected separately, with a Business or Creator account.
How is this different from Zapier, n8n or an integration toolkit?
What drives the action. In a workflow builder, Claude is a node inside an automation you maintain. With Antwork, drafting, scheduling and publishing to Facebook are tools Claude operates directly in the conversation, and the platform's limits are enforced server-side rather than being whatever the flow happens to carry.
Do I need an API key to connect Claude?
No. Antwork connects over OAuth — you approve a consent screen in the browser and you are done. There is no key to generate or paste into a URL, which is how most social MCP servers handle it.
Do I need a paid account?
No. Your first two connected accounts are free forever, with unlimited posts and workspaces, and there is no plan gate on MCP access.
Will Claude post without showing me first?
Not unless you ask it to. Drafting and publishing are two separate steps: the agent writes, renders the post card, and only publishes when you confirm.
Does the writing sound like AI?
Antwork hands the agent that account's recent posts, along with how each performed, and the agent writes to match them. On Facebook that includes writing to the length the format rewards, up to 63,206 characters.
Your next Facebook post, from the chat.
Free for 2 social accounts. Set up in about two minutes.
Connect Claude to Facebook