PubChem MCP Server is designed to acquire and manage data from the PubChem molecular database, allowing users to query chemical compounds efficiently. It supports multiple output formats and includes features for local caching and reliability.
PubChem MCP Server is designed to acquire and manage data from the PubChem molecular database, allowing users to query chemical compounds efficiently. It supports multiple output formats and includes features for local caching and reliability.
npm install pubchem-mcp-serverAdd this configuration to your claude_desktop_config.json:
{
"mcpServers": {
"pubchem-mcp-server": {
"command": "npx",
"args": [
"-y",
"npm install pubchem-mcp-server"
]
}
}
}Restart Claude Desktop, then ask:
"What tools do you have available from PubChem MCP Server?"
No configuration required. This server works out of the box.
"What resources are available in PubChem MCP Server?"
Claude will query available resources and return a list of what you can access.
"Show me details about [specific item] in PubChem MCP Server"
Claude will fetch and display detailed information about the requested item.
"Create a new [item] in PubChem MCP Server with [details]"
Claude will use the appropriate tool to create the resource and confirm success.
We build custom MCP integrations for B2B companies. From simple connections to complex multi-tool setups.