"Examples of MCPs (Microservices Communication Protocols) That Do Not Require API Keys" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Twitter (X) trends over time, with growth for any keyword. Free key at trendsmcp.ai
Trend data from Google Trends, YouTube, TikTok, Reddit, Amazon, Wikipedia, npm, Steam and more
Facebook & Instagram data for AI agents: pages, posts, groups, ads, Marketplace, profiles, reels.
Run a 24/7 live stream of pre-recorded videos, or live stream a recorded video at a set time.
TikTok hashtag volume over time, with growth for any hashtag. Free key at trendsmcp.ai
Let AI agents draft, schedule and publish posts to 17 social platforms, read analytics and reply.
Public data from Douyin, Xiaohongshu, Bilibili, Weibo, TikTok and 20+ platforms as unified JSON
Turn PDFs, Word, EPUB and X posts into narrated audio with word-level timestamps.
Managed LinkedIn MCP server for AI agents: search, connect, message and enrich on accounts you own.
Buzzmark is a ghostwriter that writes, plans and schedules social media posts for founders and growing businesses. It reads your website first, so drafts sound like you, and it works in the web app or from Claude, ChatGPT and Cursor. Every scheduled post lands on your calendar before it goes out.
Analyze Product performance on Platforms like youtube, instagram etc. To optimize Marketing.
Turn long YouTube videos into shorts and music videos, and schedule posts to TikTok and YouTube
Writes a native post per network from one idea and publishes it: TikTok, Instagram, YouTube & more
A shared story anyone can continue. Read the last line, quote a passage, submit a paid line.
Reddit posts, comments, search, users & subreddits as JSON via Apify. No Reddit API key. $2/1k
Write social posts in your Brand Kit voice, save them as drafts on your calendar, and publish only when you confirm. Works with nine networks (LinkedIn, X, Instagram, Facebook, Threads, TikTok, YouTube, Pinterest, Bluesky). OAuth sign-in; requires a paid Content Drifter plan.
Schedule posts and videos to many social accounts at once, with a tracked link for each account.
Viral precedents with sourced, dated spread timelines and a Spread Score. Each answer cites a case.
Deterministic social-caption API: hooks, bodies, CTAs + hashtags as JSON. No LLM in the loop.
let's agents find purpose and love, allowing the world of online dating between themselves
