{ "openapi": "3.0.1", "info": { "title": "ClinicalTrials.gov Scraper", "description": "Scrape clinical-trial records from the official ClinicalTrials.gov v2 REST API. Query by condition, intervention, sponsor, status, phase or free text. One record per study — NCT id, title, status, phase, sponsor, conditions, interventions, enrollment, dates, locations + the raw study. Pay per study.", "version": "0.1", "x-build-id": "oPnNRWrRysUGkyqNj" }, "servers": [ { "url": "https://api.apify.com/v2" } ], "paths": { "/acts/datamule~clinicaltrials-gov-scraper/run-sync-get-dataset-items": { "post": { "operationId": "run-sync-get-dataset-items-datamule-clinicaltrials-gov-scraper", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for its completion, and returns Actor's dataset items in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } }, "/acts/datamule~clinicaltrials-gov-scraper/runs": { "post": { "operationId": "runs-sync-datamule-clinicaltrials-gov-scraper", "x-openai-isConsequential": false, "summary": "Executes an Actor and returns information about the initiated run in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/runsResponseSchema" } } } } } } }, "/acts/datamule~clinicaltrials-gov-scraper/run-sync": { "post": { "operationId": "run-sync-datamule-clinicaltrials-gov-scraper", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for completion, and returns the OUTPUT from Key-value store in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } } }, "components": { "schemas": { "inputSchema": { "type": "object", "properties": { "query": { "title": "Search term (free text)", "type": "string", "description": "Free-text search across the whole study record (maps to the API's query.term). e.g. \"GLP-1\", \"long COVID\", \"CAR-T\". Combine with the field-specific filters below — the API ANDs them together. Leave everything empty to return the most recent studies." }, "condition": { "title": "Condition / disease", "type": "string", "description": "Condition or disease being studied (query.cond). e.g. \"type 2 diabetes\", \"breast cancer\", \"alzheimer\". The form opens with the README quick start: type 2 diabetes + semaglutide, recruiting, 5 studies." }, "intervention": { "title": "Intervention / treatment", "type": "string", "description": "Intervention, drug, device or treatment (query.intr). e.g. \"metformin\", \"semaglutide\", \"pacemaker\"." }, "sponsor": { "title": "Sponsor / collaborator", "type": "string", "description": "Lead sponsor or collaborator organisation (query.spons). e.g. \"Pfizer\", \"Mayo Clinic\", \"National Cancer Institute\"." }, "titles": { "title": "Words in title", "type": "string", "description": "Words that must appear in the brief or official study title (query.titles). e.g. \"migraine prevention\"." }, "nctId": { "title": "NCT id", "type": "string", "description": "Look up a specific study by its ClinicalTrials.gov identifier or org study id (query.id). e.g. \"NCT03470961\"." }, "status": { "title": "Recruitment status", "type": "array", "description": "Filter to one or more overall recruitment statuses (filter.overallStatus). Leave empty for any status.", "items": { "type": "string", "enum": [ "RECRUITING", "NOT_YET_RECRUITING", "ENROLLING_BY_INVITATION", "ACTIVE_NOT_RECRUITING", "COMPLETED", "SUSPENDED", "TERMINATED", "WITHDRAWN", "UNKNOWN", "AVAILABLE", "NO_LONGER_AVAILABLE", "TEMPORARILY_NOT_AVAILABLE", "APPROVED_FOR_MARKETING", "WITHHELD" ], "enumTitles": [ "Recruiting", "Not yet recruiting", "Enrolling by invitation", "Active, not recruiting", "Completed", "Suspended", "Terminated", "Withdrawn", "Unknown", "Available (expanded access)", "No longer available", "Temporarily not available", "Approved for marketing", "Withheld" ] }, "default": [] }, "phase": { "title": "Trial phase", "enum": [ "", "EARLY_PHASE1", "PHASE1", "PHASE2", "PHASE3", "PHASE4" ], "type": "string", "description": "Filter to a single clinical-trial phase (aggFilters phase). Leave empty for any phase.", "default": "" }, "studyType": { "title": "Study type", "enum": [ "", "INTERVENTIONAL", "OBSERVATIONAL" ], "type": "string", "description": "Filter to interventional or observational studies (aggFilters studyType). Leave empty for any type.", "default": "" }, "sort": { "title": "Sort", "type": "string", "description": "Sort results by a field. e.g. LastUpdatePostDate:desc (most recently updated first), EnrollmentCount:desc, StartDate:desc. Leave empty for the API's default relevance order." }, "maxResults": { "title": "Max results", "minimum": 1, "type": "integer", "description": "Maximum number of studies to return. The actor paginates automatically at up to 1000 per request until this many are collected or the result set is exhausted. The form opens at 5; left empty it defaults to 100.", "default": 100 }, "pageSize": { "title": "Page size", "minimum": 1, "maximum": 1000, "type": "integer", "description": "Studies fetched per API request (1–1000). Larger pages = fewer requests. Usually leave at the default (100 when left empty).", "default": 100 } } }, "runsResponseSchema": { "type": "object", "properties": { "data": { "type": "object", "properties": { "id": { "type": "string" }, "actId": { "type": "string" }, "userId": { "type": "string" }, "startedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "finishedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "status": { "type": "string", "example": "READY" }, "meta": { "type": "object", "properties": { "origin": { "type": "string", "example": "API" }, "userAgent": { "type": "string" } } }, "stats": { "type": "object", "properties": { "inputBodyLen": { "type": "integer", "example": 2000 }, "rebootCount": { "type": "integer", "example": 0 }, "restartCount": { "type": "integer", "example": 0 }, "resurrectCount": { "type": "integer", "example": 0 }, "computeUnits": { "type": "integer", "example": 0 } } }, "options": { "type": "object", "properties": { "build": { "type": "string", "example": "latest" }, "timeoutSecs": { "type": "integer", "example": 300 }, "memoryMbytes": { "type": "integer", "example": 1024 }, "diskMbytes": { "type": "integer", "example": 2048 } } }, "buildId": { "type": "string" }, "defaultKeyValueStoreId": { "type": "string" }, "defaultDatasetId": { "type": "string" }, "defaultRequestQueueId": { "type": "string" }, "buildNumber": { "type": "string", "example": "1.0.0" }, "containerUrl": { "type": "string" }, "usage": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "integer", "example": 1 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 }, "PROXY_UNBLOCKER_UNITS": { "type": "integer", "example": 0 } } }, "usageTotalUsd": { "type": "number", "example": 0.00005 }, "usageUsd": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "number", "example": 0.00005 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 }, "PROXY_UNBLOCKER_UNITS": { "type": "integer", "example": 0 } } } } } } } } } }