mcp-chembl
Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@mcp-chemblSearch for molecules targeting the EGFR protein"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
mcp-chembl
ChEMBL drug discovery DB — molecules, targets, activities (EBI)
Part of Pipeworx — an MCP gateway connecting AI agents to 250+ live data sources.
Tools
Tool | Description |
| Search molecules / targets / assays / documents. |
| Full molecule record by ChEMBL ID (e.g. "CHEMBL25" = aspirin). |
| Target record by ChEMBL target ID. |
| Mechanism of action records (filtered by molecule_chembl_id). |
| Activity records — filter by molecule or target. |
| Drug indication records. |
Quick Start
Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):
{
"mcpServers": {
"chembl": {
"url": "https://gateway.pipeworx.io/chembl/mcp"
}
}
}Or connect to the full Pipeworx gateway for access to all 250+ data sources:
{
"mcpServers": {
"pipeworx": {
"url": "https://gateway.pipeworx.io/mcp"
}
}
}Using with ask_pipeworx
Instead of calling tools directly, you can ask questions in plain English:
ask_pipeworx({ question: "your question about Chembl data" })The gateway picks the right tool and fills the arguments automatically.
More
License
MIT
This server cannot be installed
Resources
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