Beta v1.5.3|Methodology v2.1.0

Install the SeanPropApp bridge

One command on your computer connects your Claude or ChatGPT subscription to the SeanPropApp workspace. No API key, no extra cost per analysis.

Detected: Any OS

npx @seanpropapp/cli connect

What this does

The npx command pulls down a small open-source CLI and starts a local bridge process on your computer. The bridge listens on 127.0.0.1:17492 for requests from the SeanPropApp browser tab, validates a one-time pair token, and forwards each request to your existing Claude CLI or Codex CLI subscription.

Nothing leaves your machine except the prompts your subscription would already see. Your API tokens stay yours; SeanPropApp never sees a key.

Already installed?

If you’ve already installed @seanpropapp/cli and just need a fresh pair link, run npx @seanpropapp/cli pair instead, then open the URL it prints.

Open pair page
Bridge command not found after install? Fix your PATH

`npm install -g` puts binaries in a folder that may not be on your shell’s PATH. Pick the snippet for your OS, paste it into a terminal, then re-run npx @seanpropapp/cli connect.

macOS (zsh, default)

# Find where npm puts global binaries:
echo "export PATH=\"$(npm config get prefix)/bin:$PATH\"" >> ~/.zshrc
source ~/.zshrc

# Verify:
which seanpropapp

macOS (bash)

echo "export PATH=\"$(npm config get prefix)/bin:$PATH\"" >> ~/.bash_profile
source ~/.bash_profile

Linux (bash / zsh)

# Use whichever shell config your distro uses (.bashrc or .zshrc):
echo "export PATH=\"$(npm config get prefix)/bin:$PATH\"" >> ~/.bashrc
source ~/.bashrc

Windows (PowerShell)

# Add npm's global prefix to your PATH (run once, then restart PowerShell):
$npmPrefix = npm config get prefix
[Environment]::SetEnvironmentVariable("Path", "$env:Path;$npmPrefix", "User")

Prefer an API key instead? Add an API key in Settings

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