MCP Radar
MCP Server

mechoulam.de Cannabis Evidence Register

de.mechoulam/cannabis-evidence
Healthcare Search & Research Public & reachable MCP 2026-07-28

What this MCP does

Searches and retrieves GRADE-rated clinical evidence and studies concerning cannabis as medicine.

Capabilities

Tools

5 tools
fetch
Fetch one full record by the id returned from search: the GRADE-rated evidence summary of an indication, or one study with its per-indication verdicts. Includes the source URL to cite.
Read only
Input schema 
{'type': 'object', 'required': ['id'], 'properties': {'id': {'type': 'string', 'description': 'Id from a search result'}}, 'additionalProperties': False}
Output schema 
{'type': 'object', 'required': ['id', 'title', 'text', 'url'], 'properties': {'id': {'type': 'string'}, 'url': {'type': 'string'}, 'text': {'type': 'string'}, 'title': {'type': 'string'}, 'metadata': {'type': 'object'}}}
get_indication
Get the GRADE-rated evidence summary for one indication (reviewed studies only). Use a slug from list_indications.
Read only
Input schema 
{'type': 'object', 'required': ['slug'], 'properties': {'lang': {'enum': ['de', 'en'], 'type': 'string', 'description': "Language of the answer and of the cited source URL. 'de' (default) cites mechoulam.de/..., 'en' cites mechoulam.de/en/..."}, 'slug': {'type': 'string', 'description': 'Indication slug'}}, 'additionalProperties': False}
get_study
Get one study by DOI with its per-indication verdicts (reviewed-only).
Read only
Input schema 
{'type': 'object', 'required': ['doi'], 'properties': {'doi': {'type': 'string', 'description': 'Study DOI'}, 'lang': {'enum': ['de', 'en'], 'type': 'string', 'description': "Language of the answer and of the cited source URL. 'de' (default) cites mechoulam.de/..., 'en' cites mechoulam.de/en/..."}}, 'additionalProperties': False}
list_indications
List all indications on mechoulam.de with slug, name, category, count of reviewed studies and the citable page URL.
Read only
Input schema 
{'type': 'object', 'properties': {'lang': {'enum': ['de', 'en'], 'type': 'string', 'description': "Language of the answer and of the cited source URL. 'de' (default) cites mechoulam.de/..., 'en' cites mechoulam.de/en/..."}}, 'additionalProperties': False}
search
Search the mechoulam.de cannabis-medicine evidence register by free text (indication, condition, drug, study title, author). Returns indications and reviewed studies with citable URLs. Answer language follows the language of the query.
Read only
Input schema 
{'type': 'object', 'required': ['query'], 'properties': {'query': {'type': 'string', 'description': 'Search query'}}, 'additionalProperties': False}
Output schema 
{'type': 'object', 'required': ['results'], 'properties': {'results': {'type': 'array', 'items': {'type': 'object', 'required': ['id', 'title', 'url'], 'properties': {'id': {'type': 'string'}, 'url': {'type': 'string'}, 'title': {'type': 'string'}}}}}}
History

Recent tool changes

Added
get_study
Sept. 17, 2026, 12:39 p.m.
Added
get_indication
Sept. 17, 2026, 12:39 p.m.
Added
list_indications
Sept. 17, 2026, 12:39 p.m.
Added
fetch
Sept. 17, 2026, 12:39 p.m.
Added
search
Sept. 17, 2026, 12:39 p.m.
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