A one-command paywall for local servers that enables testing AI agents' payment flows by simulating HTTP 402 Payment Required responses. It proxies requests with valid payment headers to the actual server, making it easy to develop and test x402 client logic without real blockchain transactions.
Not monetized yet
Turn local402’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Install local402
For anyone using local402 — no Lulu account needed# stdio server — install per the repository README: https://github.com/wushu75/local402
Real-time weather for any city, built on the lulu-ads widget gallery. First-party, free forever.
View server →FAQ
local402 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 local402 — 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/local402)