Show HN: Fast, reliable MCP for LinkedIn, Uber, Venmo (r/w) (opens in new tab)

My friend and I have built a tool that can replicate mobile app API traffic precisely. We then wrap the app’s functionality in a standardized API and route traffic through a local proxy running on your computer or phone, so your traffic can’t be fingerprinted.

We’re building an open platform around these connections, starting with a macOS app y’all can try for free. It lets you securely log in to your accounts and then exposes an MCP with one-click install for Claude. We’re most excited about enabling “write” actions, for example asking Claude to:

- automate your biz ops on LinkedIn - schedule a ride to the airport with Uber - settle up with your friends on Venmo