Google, Slack, Linear, and LinkedIn use OAuth. Exa, Tavily, and Twitter/X use workspace secrets.
Gmail
Read and send email
- Read emails (optionally include body, filter with search)
 - Send email or reply to an existing message
 - Create draft emails
 - Mark messages as read
 - Get a conversation thread
 - Apply or create labels
 - List mailbox labels
 
Slack
Send and read messages
- Send a direct message to a user
 - Post a message to a channel
 - Reply in a thread
 - Read channel history
 - Read thread messages
 
Search
- Exa web search (optionally fetch page contents)
 - Exa LinkedIn profile search
 - Tavily web search
 
Post to profile
- Publish a post with optional image or link
 
Google Calendar
Manage events
- List events for a date
 - Get event details
 - Create new events
 
Linear
Manage issues and teams
- List teams and team members
 - List issues with filters
 - Get issue details
 - Create, update, or delete issues
 
Twitter/X
- Read a tweet by ID
 - Read recent posts from a list
 
Web utilities
- Read webpage text content
 - Extract image URLs and metadata
 - Notify user (for confirmations/updates)
 
Connect these docs programmatically to Claude, VSCode, and more via MCP for    real-time answers.