Fast, reliable MCP for LinkedIn, Uber, Venmo (r/w)

Name: Fast, reliable MCP for LinkedIn, Uber, Venmo (r/w)
Availability: InStock
Author: liambl

by liambl·May 12, 2026·1 point·0 comments

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AI Analysis

●●●BangerWizardryBold Bet

Reverse-engineering mobile APIs to give agents write access is a massive unlock.

Strengths

•Local proxy approach avoids the fingerprinting issues common with browser automation.
•Enables write actions like sending Venmo payments, not just reading data.
•Standardized MCP interface allows one-click integration with Claude and other agents.

Weaknesses

•Reverse-engineered mobile APIs are fragile and will break when apps update.
•Handling MFA and session rotation for financial apps adds significant complexity.

Post Description

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