sanjay3290/postgres-skill

Execute read-only SQL queries against multiple PostgreSQL databases. Use when: (1) querying PostgreSQL databases, (2) exploring database schemas/tables, (3) running SELECT queries for data analysis, (4) checking database contents. Supports multiple database connections with descriptions for intelligent auto-selection. Blocks all write operations (INSERT, UPDATE, DELETE, DROP, etc.) for safety.

Search, read, and manage Outline wiki documents. Use when: (1) searching wiki for documentation, (2) reading wiki pages or articles, (3) listing wiki collections or documents, (4) creating or updating wiki content, (5) exporting documents as markdown. Works with any Outline wiki instance (self-hosted or cloud).

Interact with Google Chat - list spaces, send messages, read conversations, and manage DMs. Use when user asks to: send a message on Google Chat, read chat messages, list chat spaces, find a chat room, send a DM, or create a new chat space. Lightweight alternative to full Google Workspace MCP server with standalone OAuth authentication.

Read content from Google Slides presentations - get text, find presentations, and retrieve metadata. Use when user asks to: read a presentation, find slides, get presentation content, search for a slideshow, or check presentation details. Lightweight alternative to full Google Workspace MCP server with standalone OAuth authentication. Read-only operations only.

Interact with Google Docs - create documents, search by title, read content, and edit text. Use when user asks to: create a Google Doc, find a document, read doc content, add text to a doc, or replace text in a document. Lightweight alternative to full Google Workspace MCP server with standalone OAuth authentication.

Interact with Google Drive - search files, find folders, list contents, and download files. Use when user asks to: search Google Drive, find a file/folder, list Drive contents, download a file from Drive, or browse Drive folders. Lightweight alternative to full Google Workspace MCP server with standalone OAuth authentication.

Read Google Sheets spreadsheets - get content, fetch specific ranges, search for spreadsheets, and view metadata. Use when user asks to: read a spreadsheet, get data from Google Sheets, find a spreadsheet, check sheet contents, export spreadsheet data, or get cell values. Lightweight alternative to full Google Workspace MCP server with standalone OAuth authentication. Read-only access.

Interact with Google Calendar - list calendars, view events, create/update/delete events, and find free time. Use when user asks to: check calendar, schedule a meeting, create an event, find available time, list upcoming events, delete or update a calendar event, or respond to meeting invitations. Lightweight alternative to full Google Workspace MCP server with standalone OAuth authentication.

Interact with Gmail - search emails, read messages, send emails, create drafts, and manage labels. Use when user asks to: search email, read email, send email, create email draft, mark as read, archive email, star email, or manage Gmail labels. Lightweight alternative to full Google Workspace MCP server with standalone OAuth authentication.