"Multi-platform information search across productivity and knowledge tools" matching MCP servers:

MCP tool server that gives any AI agent the ability to search, scrape, and analyze content across the internet.

A Model Context Protocol (MCP) server that empowers LLMs to search across specific social media platforms using the industry's best search engines.

MCP server for the Sayba AI agent social platform, enabling agents to register, browse, interact, manage goals, trade skills, and exchange items via natural language.

Enables searching Reddit posts, fetching subreddit content, and retrieving post comments without requiring an API key. It uses public JSON endpoints to provide seamless access to Reddit data for LLM-based applications.

Enables Grok native web search, X (Twitter) search, and Jina Reader web page fetching as read-only MCP tools.

Provides read-only access to X (Twitter) search via xAI's Responses API, returning Grok-generated answers with citations from posts, profiles, and threads.

Read-only X/Twitter research MCP server using xAI's Responses API. Supports OAuth login for X Premium users and falls back to API key authentication.

Enables searching X (formerly Twitter) using xAI's Responses API with support for filtering by handles, date ranges, and media understanding, returning structured results with citations.

Enables searching X (Twitter) posts, discussions, trends, and web content via Grok API using natural language.

Enables searching X/Twitter posts and profiles via Twitee or the official X API.

Enables real-time search of X (Twitter) posts, user timelines, and trends using either xAI's Responses API or the official X API v2.

Enables automated searching and commenting on Xiaohongshu with AI-generated comments via MCP clients like Claude, supporting login persistence, note analysis, and four comment types.

A Playwright-based tool that automates Xiaohongshu (Little Red Book) interactions, enabling users to login, search for notes, view content, and post intelligent comments through natural language commands.

MCP server that enables searching X (Twitter) via the X API v2, with tools, security model, and install documentation.

MCP server providing X/Twitter and Reddit search tools for AI agents, returning raw social media data with cleaning and re-ranking, including full Reddit comment tree reading for cost-effective synthesis.

An MCP server that provides real-time web search and X (Twitter) search capabilities via the xAI API.

Enables AI assistants to search the SocialGO SMM platform catalog and place social-media-marketing orders.

A unified MCP server that manages multiple GoHighLevel (JONSON) accounts, enabling Claude to schedule posts and manage social media accounts for different clients through a single connection.

Automates the Douyin Creator Platform to manage login states and publish image-text content via the MCP protocol. It enables users to check authentication status, manage cookies, and automate article publishing with titles, text, and images.

Enables comprehensive Reddit research through a three-layer architecture that discovers relevant communities, provides operation guidance, and executes multi-subreddit content fetching with proper citations. Supports searching, post fetching, comment analysis, and batch operations across multiple subreddits for thorough content analysis.