{
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  "info": {
    "title": "ClinicalTrials.gov Search - Studies, Sponsors, Sites & Status",
    "description": "Search ClinicalTrials.gov via the official API v2: filter by condition, drug, sponsor, location, phase, status and update date. Get sponsor, enrollment, dates, sites, countries and study contacts as clean JSON. For pharma BD, CROs, investors and site recruiters. No key.",
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  },
  "components": {
    "schemas": {
      "inputSchema": {
        "type": "object",
        "properties": {
          "conditions": {
            "title": "Conditions / diseases",
            "type": "array",
            "description": "e.g. obesity, breast cancer, Alzheimer disease. One search per condition.",
            "items": {
              "type": "string"
            }
          },
          "interventions": {
            "title": "Interventions / drugs",
            "type": "array",
            "description": "Drug, device or procedure names, e.g. semaglutide, pembrolizumab.",
            "default": [],
            "items": {
              "type": "string"
            }
          },
          "searchTerms": {
            "title": "Other search terms",
            "type": "array",
            "description": "Free-text terms searched in all fields (titles, outcomes, NCT IDs...).",
            "default": [],
            "items": {
              "type": "string"
            }
          },
          "sponsor": {
            "title": "Sponsor / collaborator",
            "type": "string",
            "description": "e.g. Pfizer, Novo Nordisk, National Cancer Institute."
          },
          "location": {
            "title": "Location",
            "type": "string",
            "description": "Country, state, city or facility, e.g. Germany, Texas, Mayo Clinic."
          },
          "statuses": {
            "title": "Recruitment status",
            "type": "array",
            "description": "Choose 'Any status' for all studies.",
            "items": {
              "type": "string",
              "enum": [
                "ANY",
                "RECRUITING",
                "NOT_YET_RECRUITING",
                "ACTIVE_NOT_RECRUITING",
                "ENROLLING_BY_INVITATION",
                "COMPLETED",
                "TERMINATED",
                "SUSPENDED",
                "WITHDRAWN",
                "UNKNOWN"
              ],
              "enumTitles": [
                "Any status",
                "Recruiting",
                "Not yet recruiting",
                "Active, not recruiting",
                "Enrolling by invitation",
                "Completed",
                "Terminated",
                "Suspended",
                "Withdrawn",
                "Unknown"
              ]
            },
            "default": [
              "RECRUITING",
              "NOT_YET_RECRUITING"
            ]
          },
          "phases": {
            "title": "Phases",
            "type": "array",
            "description": "Empty = all phases.",
            "items": {
              "type": "string",
              "enum": [
                "EARLY_PHASE1",
                "PHASE1",
                "PHASE2",
                "PHASE3",
                "PHASE4",
                "NA"
              ],
              "enumTitles": [
                "Early phase 1",
                "Phase 1",
                "Phase 2",
                "Phase 3",
                "Phase 4",
                "Not applicable"
              ]
            },
            "default": []
          },
          "studyType": {
            "title": "Study type",
            "enum": [
              "ANY",
              "INTERVENTIONAL",
              "OBSERVATIONAL",
              "EXPANDED_ACCESS"
            ],
            "type": "string",
            "description": "Interventional = clinical trials.",
            "default": "ANY"
          },
          "updatedWithinDays": {
            "title": "Updated within (days)",
            "minimum": 0,
            "type": "integer",
            "description": "Only studies updated in the last N days (0 = any). Use 1-7 for a monitor.",
            "default": 0
          },
          "sortBy": {
            "title": "Sort by",
            "enum": [
              "LastUpdatePostDate:desc",
              "StudyFirstPostDate:desc",
              "StartDate:desc",
              "EnrollmentCount:desc",
              "relevance"
            ],
            "type": "string",
            "description": "Result order.",
            "default": "LastUpdatePostDate:desc"
          },
          "maxItemsPerQuery": {
            "title": "Max studies per search",
            "minimum": 1,
            "maximum": 100000,
            "type": "integer",
            "description": "Stop after this many studies per condition/intervention combination.",
            "default": 100
          },
          "includeLocations": {
            "title": "Include study sites",
            "type": "boolean",
            "description": "Facility, city, country and site status (up to 500 sites per study).",
            "default": true
          },
          "includeContacts": {
            "title": "Include official study contacts",
            "type": "boolean",
            "description": "Central contacts and overall officials as published on ClinicalTrials.gov.",
            "default": true
          },
          "includeDescription": {
            "title": "Include summary, eligibility & outcomes",
            "type": "boolean",
            "description": "Adds brief summary, eligibility criteria and primary outcome measures (larger rows).",
            "default": false
          }
        }
      },
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        "type": "object",
        "properties": {
          "data": {
            "type": "object",
            "properties": {
              "id": {
                "type": "string"
              },
              "actId": {
                "type": "string"
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                "type": "string"
              },
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                "type": "string",
                "format": "date-time",
                "example": "2025-01-08T00:00:00.000Z"
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              "finishedAt": {
                "type": "string",
                "format": "date-time",
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              },
              "status": {
                "type": "string",
                "example": "READY"
              },
              "meta": {
                "type": "object",
                "properties": {
                  "origin": {
                    "type": "string",
                    "example": "API"
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                  "userAgent": {
                    "type": "string"
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              },
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                  "rebootCount": {
                    "type": "integer",
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                  },
                  "computeUnits": {
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              },
              "options": {
                "type": "object",
                "properties": {
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                    "example": "latest"
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                  "timeoutSecs": {
                    "type": "integer",
                    "example": 300
                  },
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              "usage": {
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