umls_atoms
Pack: umls · Endpoint: https://gateway.pipeworx.io/umls/mcp
Source codes (ICD/SNOMED/RxNorm/LOINC) for a concept. Lists the source-asserted atoms of a CUI — the actual codes and names each vocabulary uses for that concept (the crosswalk table). Example: umls_atoms({ cui: “C0027051”, _apiKey: “your-key” })
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
cui | string | yes | UMLS Concept Unique Identifier, e.g. “C0027051” |
_apiKey | string | yes | Free UMLS UTS API key |
Example call
curl -X POST https://gateway.pipeworx.io/umls/mcp \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"umls_atoms","arguments":{}}}'Connect
Add this to your MCP client config, or use one-click install buttons:
{
"mcpServers": {
"umls": {
"url": "https://gateway.pipeworx.io/umls/mcp"
}
}
}See Getting Started for client-specific install steps.