ContextBolt

Find any tweet, Reddit thread, or LinkedIn post you saved. AI captures and tags it all. Plugs into Claude via MCP.

You save a tweet. You'll definitely come back to it. Six months later, you're scrolling for 20 minutes trying to remember a single word from it. ContextBolt fixes that. Install the extension. Visit your bookmarks page on X, Reddit, or LinkedIn once. ContextBolt captures every post in the background. No setup. No API keys. No exporting CSV files at 11pm. Then you search. Type what you remember. Get back what you saved. Across every platform at once. ★ WHAT YOU GET FREE • Auto-capture from X (Twitter), Reddit, and LinkedIn • AI tagging on every bookmark (main topic + specific tags) • Topic clustering, so you see patterns in what you save • Semantic search across all 3 platforms at once • Up to 150 bookmarks • All data stored locally in your browser ★ WHAT PRO ADDS (£4/month) • Unlimited bookmarks • Personal MCP endpoint for Claude Desktop, Claude Code, Cursor, ChatGPT Desktop, and any MCP-compatible AI tool • Encrypted cloud sync across devices • Priority AI processing ★ THE MCP THING (worth knowing) ContextBolt is the only bookmark tool with a personal MCP endpoint. Connect once and your saved knowledge becomes context for every AI conversation. Ask Claude "what did I save about React Server Components last month?" and it actually knows. If you've never heard of MCP, you can ignore this. If you live in Claude or Cursor all day, this is why we built ContextBolt. ★ PRIVACY • All data stays in your browser by default • Only bookmark text is sent for AI processing. We don't store it • Cloud sync is opt-in and encrypted • No tracking, no analytics, no data selling ★ HOW IT WORKS Install ContextBolt Visit your bookmarks on X, Reddit, or LinkedIn ContextBolt captures and processes them in the background Open the dashboard. Search. Find. Done. Works on Chrome, Brave, Arc, Edge, and any Chromium browser. Built solo. Read the build log at contextbolt.com/blog.