`chem`

Pack: mychem · Endpoint: https://gateway.pipeworx.io/mychem/mcp

Fetch the full aggregated annotation for a single chemical / drug by id. The id is typically an InChIKey (e.g. “BSYNRYMUTXBXSQ-UHFFFAOYSA-N”), but a DrugBank id, ChEMBL id, or other source id also works. Returns merged annotations from ChEMBL, DrugBank, PubChem, ChEBI, DrugCentral, etc., including mechanism, indication, and pharmacology cross-references.

Parameters

Name	Type	Required	Description
`id`	string	yes	An InChIKey like “BSYNRYMUTXBXSQ-UHFFFAOYSA-N”, or a DrugBank / ChEMBL id.
`fields`	string	no	Comma-separated return fields (default: all).

Example call

Arguments

{
  "id": "BSYNRYMUTXBXSQ-UHFFFAOYSA-N"
}

curl

curl -X POST https://gateway.pipeworx.io/mychem/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"chem","arguments":{"id":"BSYNRYMUTXBXSQ-UHFFFAOYSA-N"}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('chem', {
  "id": "BSYNRYMUTXBXSQ-UHFFFAOYSA-N"
});

More examples

{
  "id": "DB00945"
}

Connect

Add this to your MCP client config, or use one-click install buttons:

{
  "mcpServers": {
    "mychem": {
      "url": "https://gateway.pipeworx.io/mychem/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

chem