Facebook MCP Server

This project is a MCP server for automating and managing interactions on a Facebook Page using the Facebook Graph API. It exposes tools to create posts, moderate comments, fetch post insights, and filter negative feedback — ready to plug into Claude, or other LLM-based agents.

<a href="https://glama.ai/mcp/servers/@HagaiHen/facebook-mcp-server"> <img width="380" height="200" src="https://glama.ai/mcp/servers/@HagaiHen/facebook-mcp-server/badge" /> </a>

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🤖 What Is This?

This MCP provides a suite of AI-callable tools that connect directly to a Facebook Page, abstracting common API operations as LLM-friendly functions.

✅ Benefits

• Empowers social media managers to automate moderation and analytics.
• Seamlessly integrates with Claude Desktop or any Agent client.
• Enables fine-grained control over Facebook content from natural language.

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📦 Features

Tool	Description
post_to_facebook	Create a new Facebook post with a message.
reply_to_comment	Reply to a specific comment on a post.
get_page_posts	Retrieve recent posts from the Page.
get_post_comments	Fetch comments on a given post.
delete_post	Delete a specific post by ID.
delete_comment	Delete a specific comment by ID.
hide_comment	Hide a comment from public view.
unhide_comment	Unhide a previously hidden comment.
delete_comment_from_post	Alias for deleting a comment from a specific post.
filter_negative_comments	Filter out comments with negative sentiment keywords.
get_number_of_comments	Count the number of comments on a post.
get_number_of_likes	Count the number of likes on a post.
get_post_impressions	Get total impressions on a post.
get_post_impressions_unique	Get number of unique users who saw the post.
get_post_impressions_paid	Get number of paid impressions on the post.
get_post_impressions_organic	Get number of organic impressions on the post.
get_post_engaged_users	Get number of users who engaged with the post.
get_post_clicks	Get number of clicks on the post.
get_post_reactions_like_total	Get total number of 'Like' reactions.
get_post_top_commenters	Get the top commenters on a post.
post_image_to_facebook	Post an image with a caption to the Facebook page.
send_dm_to_user	Send a direct message to a user.
update_post	Updates an existing post's message.
schedule_post	Schedule a post for future publication.
get_page_fan_count	Retrieve the total number of Page fans.
get_post_share_count	Get the number of shares on a post.
get_post_reactions_breakdown	Get all reaction counts for a post in one call.
bulk_delete_comments	Delete multiple comments by ID.
bulk_hide_comments	Hide multiple comments by ID.
bulk_unhide_comments	Unhide multiple comments by ID.
get_comment_replies	Get all replies to a specific comment.
get_post_permalink	Get the permalink URL of a post.
get_scheduled_posts	List all scheduled (unpublished) posts on the Page.
get_page_info	Get extended Page details (name, about, category, website).

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This fork runs the server over HTTP (streamable-http) in Docker, designed for LAN/Tailscale access. Unlike upstream, the server holds no credentials — each client sends its Facebook access token + page id per request via HTTP headers. Original stdio project: hagaihen/facebook-mcp-server.

🚀 Deploy with Docker Compose

git clone git@github.com:hoangvantuan/fb_page_mcp.git
cd fb_page_mcp
docker compose up -d --build

Service fb-mcp listens on the endpoint http://<host>:9000/mcp (container 0.0.0.0:8000, published as 9000:8000, stateless, restart: unless-stopped, healthcheck included).

docker compose logs -f      # xem log
docker compose ps           # trạng thái (Up healthy)
docker compose down         # dừng

Architecture — credentials from the client

The server keeps no secret. facebook_api.py reads credentials from the current request's headers (via the MCP SDK request_ctx), so every client uses its own Page:

Header	Meaning
X-Facebook-Access-Token	Facebook Page access token
X-Facebook-Page-Id	Facebook Page ID

Missing either header → the tool returns a clear Missing credentials error (no empty API call). run_http.py disables the SDK's DNS-rebinding protection so non-localhost Hosts (LAN/Tailscale IP) are accepted.

🧩 Connect from Claude Code

# host has exported FACEBOOK_ACCESS_TOKEN + FACEBOOK_PAGE_ID; single quotes keep
# the secret out of the config file (Claude Code resolves ${VAR} at runtime)
claude mcp add --transport http fb-mcp http://<HOST-OR-TAILSCALE-IP>:9000/mcp \
  --header 'X-Facebook-Access-Token: ${FACEBOOK_ACCESS_TOKEN}' \
  --header 'X-Facebook-Page-Id: ${FACEBOOK_PAGE_ID}'

Verify: claude mcp list shows fb-mcp connected → call get_page_info.

Getting the credentials

Get a Page Access Token (not a User token) + Page ID from https://developers.facebook.com/tools/explorer (choose Get Page Access Token), granting pages_show_list, pages_read_engagement, pages_manage_posts, pages_manage_engagement, read_insights, and pages_messaging. GET /me?fields=id with the Page token returns the Page ID.

⚠️ Security note

No application-level auth. Anyone who can reach port 9000 and holds a valid token can call every tool. Use only on a trusted LAN/tailnet. To tighten: bind ports to a single host IP ("192.168.x.x:9000:8000"), firewall the port, or add a reverse proxy checking a bearer token.

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🤝 Contributing

Contributions, issues, and feature requests are welcome!
Feel free to fork the repo and submit a pull request.

• Create a branch: git checkout -b feature/YourFeature
• Commit your changes: git commit -m 'feat: add new feature'
• Push to the branch: git push origin feature/YourFeature
• Open a pull request 🎉