ct_search
ActiveTool of mcp-clinicaltrials
declared in 0.1.0
Search ClinicalTrials.gov for clinical trials — find trials and look up a NAMED trial by keyword, condition, drug/therapy, status (e.g. 'Recruiting'), or phase (e.g. 'Phase 2'). Use for "clinical trials for <disease/drug>", or to locate a specific study like "the FLOW trial", "semaglutide kidney outcomes trial" (use ct_get_study for its full design/results). Returns NCT IDs, titles, status, enrollment, and sponsor info.
Parameters schema
{
"type": "object",
"examples": [
{
"limit": 20,
"phase": "PHASE2",
"query": "GLP-1 receptor agonist",
"status": "RECRUITING"
},
{
"limit": 10,
"query": "breast cancer immunotherapy",
"sponsor": "Pfizer"
}
],
"required": [
"query"
],
"properties": {
"limit": {
"type": "number",
"description": "Number of results (1-100, default 10)"
},
"phase": {
"type": "string",
"description": "Filter by phase: EARLY_PHASE1, PHASE1, PHASE2, PHASE3, PHASE4"
},
"query": {
"type": "string",
"description": "Search term (e.g., \"GLP-1 receptor agonist\", \"breast cancer immunotherapy\")"
},
"status": {
"type": "string",
"description": "Filter by overall status: RECRUITING, ACTIVE_NOT_RECRUITING, COMPLETED, TERMINATED, WITHDRAWN, ENROLLING_BY_INVITATION, SUSPENDED, NOT_YET_RECRUITING"
},
"sponsor": {
"type": "string",
"description": "Filter by sponsor name (e.g., \"Pfizer\", \"Novo Nordisk\")"
}
}
}Parent server
mcp-clinicaltrials
https://github.com/pipeworx-io/mcp-clinicaltrials
2/7 registries