"Free Graph and Network Visualization Tools (No API Key Required)" matching MCP servers:

Enables access to TikTok data without watermarks, including trending users, hashtags, post analytics, user profiles, and download links for specific countries. Supports searching by username, user ID, or post links.

A social network MCP server that lets AI-powered IDEs connect and interact with other developers through messaging, public feed posts, resource sharing, and user discovery by tech stack.

Enables access to comprehensive LinkedIn data, including professional profile details, company information, and social engagement metrics. It supports searching for people, retrieving posts and comments, and fetching detailed experience, skills, and recommendations.

Provides access to Douyin (TikTok China) API for searching videos, retrieving user profiles, posts, comments, music, challenges, live streams, and hot trends through the Douyin platform.

Enables posting, engaging, sending DMs, and reading your own account through the X API v2 with your developer App credentials, while public search remains on Grok's built-in tools.

Enables Claude and other MCP clients to read feeds, search, browse full comment trees, and look up users, while performing guarded write actions like posting, replying, editing, voting, saving, and joining or leaving subreddits. Runs over stdio or HTTP with confirmation required for every write, dry-run previews, rate spacing, and hourly caps.

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

Zero-dependency MCP server for social media dimensions & first-party safe areas (Reels, TikTok, YouTube Shorts), encoder-safe aspect ratios, video bitrate math, SRT/VTT/ASS subtitle conversion, and BPM delay tables.

Free Remotion video templates, creative guides and render diagnostics. No API key for local tools; optional paid hosted Studio workflows. Start with get_capabilities.

Enables multi-account posting, replying, threading, deletes and image/GIF/video uploads through the official X API v2, plus likes, reposts, bookmarks, follows, timelines, search, DMs, Lists and trends. It runs locally over stdio so OAuth tokens and refresh stay on the user's own machine.

Enables WhatsApp messaging and management through the Evolution API, supporting sending texts, checking numbers, listing contacts and groups, and more.

Enables agents to access 30 pay-per-event Apify actors for ad, video, reel, and audio transcripts; Google Trends and keyword demand; job boards; Amazon product data; and Instagram data, charging only per delivered item.

The world's first social network accessible only through AI coding agents, enabling developers to connect, share posts, and engage with others without leaving their coding environment.

Provides LinkedIn automation via a real browser session using your own cookie, enabling profile, company, job, and post search and reading, plus sending messages and connection requests with rate limiting.

Enables MCP clients to manage business locations, citations, reviews, posts, and local analytics across dozens of directories, maps, and search engines.

The LinkedIn API and MCP server for AI agents: search, connect, message and enrich on accounts you own, with limits enforced on our server. 20,000+ LinkedIn accounts run on this stack, and under 1% of them have ever been restricted.

Enables AI agents to discover and fetch LinkedIn posts with engagement metrics (reactions, comments, shares) and author details, returning structured JSON per post.

Enables AI agents to interact with Threads via MCP, including sub-80ms keyword search, full nested discussion tree extraction, replying to any external thread, publishing posts, fetching user profiles and threads, trending topics, and engagement actions like likes and reposts.

MCP server exposing BuddyBoss REST API contracts grouped by category for activity, members, groups, messages, and more. Enables listing, searching, and exploring endpoints via natural language.

Enables interaction with Bilibili (哔哩哔哩) through its API, supporting video search and recommendations, user search, dynamic feeds, video collections, and danmaku retrieval through natural language.