"Web search without requiring an API key" matching MCP connectors:

Any social-video URL → transcript, metadata, frames, OCR, summary, search, Q&A. MCP server + x402.

Browse Hacker News feeds, threads, and user profiles with full-text search.

Official PicSee MCP server for short links, link management, click analytics, and optional OAuth.

X/Twitter reads, search, monitors and posting. Pay-per-call in USDC — no signup, no API keys.

Read-only public Telegram group stats from Limzo: leaderboards, activity, levels. No API key.

Viral-content intelligence for AI agents — 7 read-only MCP tools, evidence-layer scoring.

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.

Hosted MCP with 91 agent tools: X, domains, SEO, Maps, Trends, Search, YouTube, TikTok, and more.

Search 100k+ auto-verified Telegram channels, bots and groups: full-text search and top rankings.

Munich social media marketing agency: info, services, case studies, content search + lead intake

Blame things on blame.today, the anonymous 'who do you blame today' board. Nostr, no account.

Human-in-the-loop LinkedIn outreach and a built-in sales CRM for AI agents. Safety-gated, anti-spam.

Finds timely sources across news, social, and the web and writes posts worth publishing.

Social media data: 85 tools across 11 platforms (YouTube, TikTok, Instagram, X & more), one key.

Hosted AgentLux MCP server for marketplace, identity, creator, services, and social flows.

Telegram channel analytics and statistics for AI agents, pay-per-call in USDC via x402.

Unofficial TikTok API & scraper: creator analytics, video data, comments, search. x402, no API key.

AI social media management: create, schedule, approve, and analyze posts across 11 platforms.

LinkedIn saved posts MCP server: search saves, draft, schedule, publish, and analyze content.