MCPs › Data & APIs › GPT MCP Service
Private OAuth-backed MCP server for ChatGPT, supporting GPT Apps via MCP Streamable HTTP and GPT Actions via REST endpoints with OpenAPI 3.1.
Not monetized yet
Turn GPT MCP Service’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Install GPT MCP Service
For anyone using GPT MCP Service — no Lulu account needed# stdio server — install per the repository README: https://github.com/jmillpps/encore-mcp-base
Real-time weather for any city, built on the lulu-ads widget gallery. First-party, free forever.
View server →FAQ
GPT MCP Service 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 GPT MCP Service — 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/gpt-mcp-service)