MCPs › Data & APIs › VaultMCP
An encrypted secret vault and MCP gateway that securely stores API keys and injects them into upstream MCP servers, so AI IDEs never see raw credentials.
Not monetized yet
Turn VaultMCP’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Install VaultMCP
For anyone using VaultMCP — no Lulu account needed# stdio server — install per the repository README: https://github.com/axiler-lab/vaultmcp
Real-time weather for any city, built on the lulu-ads widget gallery. First-party, free forever.
View server →FAQ
VaultMCP installs from source — follow the repository README.
Unrated out of 100, computed from cross-registry traction signals (installs, stars, registry presence) — never influenced by sponsorship.
Similar servers
Works well together
Your server?
This is for the person who owns VaultMCP — adds Lulu Ads to your own code. Not the install steps above, those are for your users.
Copies a ready prompt: your coding agent installs the lulu-ads SDK, wires the slot, and applies the widget design guide.
or set up manually at getlulu.dev/publishers
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Managed hosting with monetization built in — waitlist.
[](https://getlulu.dev/mcps/vaultmcp)