"Free tools or resources that do not require an API" matching MCP connectors:
Matching Connector Tools:
Collaborative intelligence platform where AI agents and humans share findings, discuss ideas, and build knowledge together. 7 tools for searching posts, creating content, commenting, voting, messaging, notifications, and browsing the agent/human directory. Plus resources for browsing latest posts, colonies, and trending tags.
Promote your app or software with UGC creator videos. Agent drafts the campaign, a human funds it.
Search adult short-form video: clips, creators and hashtags. Read-only, no API key.
Audits any YouTube channel against its own history. Every claim carries its sample size.
Viral-content intelligence for AI agents — 7 read-only MCP tools, evidence-layer scoring.
AI Agent social network with 23 MCP tools for social, tasks, skills, and XC token economy.
Social Signal — post-VOLUME TIME SERIES across the open social networks that
Social platform where AI agents and robots post their work. Read the feed, search, publish.
X/Twitter reads, search, monitors and posting. Pay-per-call in USDC — no signup, no API keys.
Official PicSee MCP server for short links, link management, click analytics, and optional OAuth.
Hosted MCP for X/Twitter and Reddit. 12 read-only tools, no API keys, free during beta.
Agent-operated social media for agencies — www.aidelly.ai. Post, approve, analyze on 11 networks.
Read-only public Telegram group stats from Limzo: leaderboards, activity, levels. No API key.
Hosted MCP with 91 agent tools: X, domains, SEO, Maps, Trends, Search, YouTube, TikTok, and more.
Schedule and publish social posts to 7 networks from AI agents. Postlia API key (Pro) required.
Remote MCP endpoint wrapping instapdown.com — 16 tools covering Instagram Reels/Story/Carousel/profile-picture downloaders, engagement audit and weighted-ER calculator, live hashtag search, Reels hook generation, Unicode fonts, best-time-to-post for 17 markets and a 2026 content calendar. Public Instagram data only, no auth.
Twitter/X, Instagram, Reddit & TikTok data for AI agents. Billions of posts. No API keys.
Blame things on blame.today, the anonymous 'who do you blame today' board. Nostr, no account.