WHO ICD-10/ICD-11 diagnosis codes. Lookup, search, chapters via official WHO API.
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ICD code (e.g., A00, J18.9, BA00)
API path for raw requests
Search terms (ICD-11 only)
Chapter code to filter by
ICD version: 10 or 11 (default: 11)
Maximum results (default 10)
This tool isn't marked read-only, so it may change something on the server or in an account you connected.
| Argument | Type | Description |
|---|---|---|
| code | string | ICD code (e.g., A00, J18.9, BA00) |
| path | string | API path for raw requests |
| query | string | Search terms (ICD-11 only) |
| action* | string | |
| chapter | string |
| Chapter code to filter by |
| version | string | ICD version: 10 or 11 (default: 11) |
| max_results | number | Maximum results (default 10) |
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"action"
],
"properties": {
"code": {
"type": "string",
"description": "ICD code (e.g., A00, J18.9, BA00)"
},
"path": {
"type": "string",
"description": "API path for raw requests"
},
"query": {
"type": "string",
"description": "Search terms (ICD-11 only)"
},
"action": {
"enum": [
"lookup",
"search",
"chapters",
"children",
"api",
"help"
],
"type": "string"
},
"chapter": {
"type": "string",
"description": "Chapter code to filter by"
},
"version": {
"enum": [
"10",
"11"
],
"type": "string",
"description": "ICD version: 10 or 11 (default: 11)"
},
"max_results": {
"type": "number",
"description": "Maximum results (default 10)"
}
},
"additionalProperties": false
}