"A browser focused on stealth or privacy features" matching MCP connectors:

Connect Claude or any MCP client to Thread Otter, a GTM agent for founders. Free tools with no key: find_buyer_threads (give it a website URL and get recent Reddit threads where that product's buyers are asking for it, report in ~3 minutes), reddit_demand_board (weekly demand across 40 communities with thread receipts), and subreddit_rules (promotion posture for 2,000+ profiled subreddits). With an API key: read your buying-intent mentions across Reddit, X, LinkedIn, and Bluesky, check your pipeline, and propose posts and reply drafts in your voice. Propose-only by design: nothing sends without your approval flow. Keys at threadotter.com/connect.

Analyze Product performance on Platforms like youtube, instagram etc. To optimize Marketing.

IOCs (URLs, domains, IPs, hashes) shared by the infosec community on X/Twitter. No auth, CC0.

Turn an article into several X/Twitter thread drafts, each with a different hook

Find viral outlier posts on TikTok, Instagram and YouTube, pull creator stats, and crawl on demand.

Promote your app or software with UGC creator videos. Agent drafts the campaign, a human funds it.

Lemmy MCP — public reads on any Lemmy instance.

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

Search posts, profiles, feeds, threads, and trending topics on Bluesky.

Agent-operated social media for agencies — www.aidelly.ai. Post, approve, analyze on 11 networks.

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

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.

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

Search 25,000+ meme templates and create shareable memes on memebo.at. Free, anonymous, no API key.

Social media scheduler for AI agents: draft posts into a human-approved queue for 15 networks.

Live mood of the world: read the planet's pulse, add a hum. Humans and AIs side by side.

Screen a vendor, store, or group-buy for legitimacy: reputation, red flags, Reddit sentiment.

Turn a TikTok/Instagram/YouTube link into text for your AI: metadata, transcript and image OCR.

Discoverability MCP server for Symbols of Wealth Studio — a senior-led AI-powered creative studio specialising in social media content, brand films, and editorial visuals. Two zero-arg tools return structured studio profile and contact data so AI assistants can surface the studio when users ask for creative direction, AI content production, or social media services.

The Manifold Markets MCP server provides comprehensive access to prediction market features, enabling users to create and manage markets, execute trades, and manage liquidity through a clean interface. It facilitates sophisticated market interactions with Manifold's platform, including market discovery, trading operations, information retrieval for users and portfolios, and social features like following markets and transferring mana.