Claude Code Plugin
Ship to anywhere, expose nothing.
Secure address data provider. Stores complete address info and fills shipping/billing forms without exposing full address to conversation context.
Your home address isn't context.
Every time an agent fills a shipping form, it needs your full address. Street, city, state, zip — all sitting in conversation history for any tool to read.
address-vault stores addresses locally and fills forms by injecting values directly into fields. The agent references "home" or "office" — never your actual street address.
fill shipping with "home"
filled: shipping address (Portland, OR)
fill billing with "office"
filled: billing address (San Francisco, CA)
How it works.
Install
Install address-vault through the softwaresoftware installer. It registers the MCP tools Claude uses to store and fill addresses securely.
Configure
Add your addresses with friendly names — home, office, parents. Full address details are stored locally and never appear in conversation context.
Use
Tell Claude to fill a form with a named address. The vault injects street, city, state, and zip directly into fields. The conversation only sees the label.
Addresses stay on disk. The agent works with references, not raw data.
Zero-exposure fills
Full street addresses, apartment numbers, and zip codes are injected directly into form fields. The conversation only sees city-level references.
Named addresses
Store multiple addresses with friendly names. Say "ship to my office" and the vault knows every field — street, suite, city, state, zip, country.
Shipping and billing
Handles both shipping and billing address forms. Different addresses for different purposes, all referenced by name instead of raw values.
Local storage
Address data lives on your machine. No cloud sync, no external services. Simple flat-file storage that works offline and keeps your data under your control.
Install
Requires Claude Code. Address data is stored locally on your machine.
Add the marketplace
claude plugin marketplace add softwaresoftware-dev/softwaresoftware-plugins
Run in your terminal.
Install the installer
claude plugin install softwaresoftware@softwaresoftware-plugins
Run in your terminal.
Launch Claude Code
claude
Start a new session so the installer is available.
Install address-vault + dependencies
/softwaresoftware:install address-vault
Run inside Claude Code. Run /reload-plugins when done.
Fill a shipping form
"fill shipping address with my home address"
Run inside Claude Code after reloading plugins.