Boring Facebook Publisher

Publish posts to Facebook Pages using Boring. Use when the user says 'post to Facebook', 'publish on FB', 'schedule Facebook post', 'manage Facebook schedule...

Publish and schedule posts to Facebook Pages. Powered by Boring.

Security & Data Handling

• MCP link is a credential: Your MCP Server URL contains an embedded authentication token. Treat it like a password — do not share it publicly. Regenerate anytime in Settings.
• Media uploads: Local files or URLs are uploaded to Boring's Google Cloud Storage to make them accessible for publishing. Social media APIs require publicly accessible media URLs.
• Data flow: Your content and media are sent from Boring's server to Facebook's API on your behalf via your connected OAuth token.
• No local credentials: No local API keys or environment variables needed. All auth is embedded in the MCP link.

Prerequisites

1. Sign up at boring.aiagent-me.com with Google
2. Connect Facebook — requires admin access to a Facebook Page
3. Get your MCP link: Go to Settings → copy your MCP Server URL (contains your auth token — treat it like a password)
4. Add to Claude: Paste the MCP link as a Connector — no install, no API key needed

Workflow

Step 1: List Facebook Accounts

Call boring_list_accounts and filter for facebook platform accounts. Show the user their connected Pages.

Step 2: Confirm Content

Ask the user what to post. Facebook supports:

Type	Description	Media
Text	Caption-only post	None
Photo	Single image post	1 image (JPG/PNG, max 4MB)
Album	Multi-image post	2-10 images
Video	Video post	1 video (MP4/MOV, max 1GB, max 240 min)

Step 3: Prepare Media

If the user provides media:

• Local file: boring_upload_file with file_path
• URL: boring_upload_from_url with the URL
• Google Drive link: Pass directly to media_urls

Step 4: Publish or Schedule

Call boring_publish_post with:

account_id: "<facebook_account_id>"
platform: "facebook"
text: "Your post content here"
media_urls: ["https://...image.jpg"]  (optional)
scheduled_at: "2025-12-25T10:00:00Z"  (optional, for scheduling)

For immediate publish: omit scheduled_at For scheduling: include scheduled_at in ISO 8601 format

Step 5: Report

Show the user:

• Post ID and success confirmation
• If scheduled: the scheduled time and post ID

Managing Scheduled Posts

• View scheduled: boring_list_scheduled_posts with platform: "facebook"
• Cancel: boring_cancel_scheduled_post with the scheduled_post_id

Facebook-Specific Notes

• Token: Facebook Page tokens never expire — no re-authentication needed
• Data Access: Valid for 90 days (auto-managed by Boring)
• Rate Limit: 200 API calls/hour per Page
• Permissions: pages_manage_posts, pages_read_engagement
• Aspect Ratio: 16:9 or 9:16 recommended for videos

Error Handling

Error	Solution
InvalidApiKey	MCP link may be invalid — regenerate it at boring.aiagent-me.com Settings
InvalidAccountId	Run boring_list_accounts to get valid account IDs
MediaTooLarge	Images max 4MB, videos max 1GB
PublishingFailed	Check if Page permissions are correct at boring.aiagent-me.com
RateLimitExceeded	Wait and retry — 200 calls/hour limit

Examples

Text post:

boring_publish_post(account_id="abc", platform="facebook", text="Hello from Boring!")

Photo post:

boring_publish_post(account_id="abc", platform="facebook", text="Check this out!", media_urls=["https://example.com/photo.jpg"])

Schedule for tomorrow 9 AM UTC:

boring_publish_post(account_id="abc", platform="facebook", text="Scheduled post!", scheduled_at="2025-12-26T09:00:00Z")

Documentation

Full API docs: boring-doc.aiagent-me.com