MCPs › Data & APIs › PubChem MCP Server
Enables AI assistants to search and retrieve chemical compound information, structures, and physical properties from the PubChem database. It supports querying via compound names, SMILES notation, or CIDs to provide detailed molecular data for chemical analysis.
Not monetized yet
Turn PubChem MCP Server’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Install PubChem MCP Server
For anyone using PubChem MCP Server — no Lulu account needed# stdio server — install per the repository README: https://github.com/sssjiang/pubchem_mcp_server
Real-time weather for any city, built on the lulu-ads widget gallery. First-party, free forever.
View server →FAQ
PubChem MCP Server 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 PubChem MCP Server — 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
Get verified so you can edit the page. Your badge is already live below — no claim needed for that.
Managed hosting with monetization built in — waitlist.
[](https://getlulu.dev/mcps/pubchem-mcp-server-0c4aca)