Studies list

Performs a search and returns full studies or selected fields for a set of study records in JSON or CSV, paginated.

byClinicalTrials.gov

Pharma Pipeline & FDA

600+calls

N/Alatency

Updated: Oct 27, 2026, 12:40 AM

Continue setup in your AI

Only public catalog IDs and a safe return path are handed to the Plugins page. This does not run the tool or confirm current availability, authorization, price, limits, or upstream status; those conditions are checked again before execution.

Selected tool: clinicaltrials_gov.studies.list.v1
Provider scope: ClinicalTrials.gov
Catalog updated: 2026-10-27T00:40:01.989419+00:00
Business task: Pending verification

Continue setupYou can return to this tool page if the selection is incomplete or expires.

Run on this page: Execute is the in-site test path. Continue setup is for adding the public selection to an external AI; the two paths are tracked and validated separately.

Discover -> Inspect -> Call

Call setup

Tool IDclinicaltrials_gov.studies.list.v1

Request parametersJSON

Before this Call

1 credit / call

The final charge is settled from actual provider usage and will appear in Usage.

Field reference

sortstringOptional

Sort expression.

fieldsstringOptional

Comma-separated response fields.

formatstringOptional

Response format, usually json or csv.

pageSizeintegerOptional

Number of studies per page.

query.idstringOptional

Study identifier search term, such as NCT ID.

pageTokenstringOptional

Pagination token for the next page.

aggFiltersstringOptional

Aggregation filter expression.

countTotalbooleanOptional

Whether to include total count.

filter.geostringOptional

Filter by geographic expression.

filter.idsstringOptional

Filter by study identifiers.

query.acrostringOptional

Acronym search term.

query.condstringOptional

Condition or disease search term.

query.intrstringOptional

Intervention or treatment search term.

query.leadstringOptional

Lead sponsor search term.

query.locnstringOptional

Location search term.

query.outcstringOptional

Outcome measure search term.

query.termstringOptional

General search expression.

query.sponsstringOptional

Sponsor or collaborator search term.

markupFormatstringOptional

Markup format for rich text fields.

query.titlesstringOptional

Study title search term.

query.patientstringOptional

Patient or eligibility search term.

filter.advancedstringOptional

Advanced filter expression.

filter.synonymsbooleanOptional

Enable or disable synonym expansion.

filter.overallStatusstringOptional

Filter by recruitment or study status.

Continue setup in your AI

Selected tool

clinicaltrials_gov.studies.list.v1

Provider scope

ClinicalTrials.gov

Catalog updated

2026-10-27T00:40:01.989419+00:00

Business task

Pending verification

Continue setupYou can return to this tool page if the selection is incomplete or expires.