Everyone bookmarks. Nobody goes back. ContextBolt captures your saved posts from X, Reddit, and LinkedIn, auto-tags them with AI, and lets you search across all three platforms by meaning. The killer feature: a personal MCP endpoint. Add one line to your Claude Desktop or Cursor config and Claude can search your bookmarks mid-conversation. Free for 150 bookmarks. Pro is $6/month for unlimited and MCP. All data stays in your browser by default.
Hey PH! David here.
I built ContextBolt because I had 2,000+ bookmarks on X and couldn't find any of them. Twitter's search is terrible. Reddit doesn't even have one.
So I built a Chrome extension that captures your bookmarks, auto-tags them with AI, and lets you search across everything you've saved.
The MCP integration is my favourite part. I use Claude Code every day, and being able to say "check my bookmarks for anything about vector databases" mid-conversation is genuinely useful.
Built with: Vite + React (extension), Cloudflare Workers + D1 (backend), Claude Haiku for tagging, OpenAI for embeddings.
Solo founder. Built this evenings and weekends. Would love your feedback.
Pricing
Free / $6 per month
Website
https://contextbolt.com
Chrome Web Store Link
https://chromewebstore.google.co...
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