Prolific · Open Collection

Prolific API

Programmatic access to the Prolific online research participant recruitment platform. Base URL https://api.prolific.com/api/v1; API token auth via the Authorization header as 'Token '.

35
Requests
10
Folders
v1
Version
View on GitHub Raw JSON ResearchParticipant RecruitmentSurveysHuman DataCrowdsourcingData AnnotationAI TrainingOpen Collection

Overview

Prolific API is a Open Collection published by Prolific on the APIs.io network, version v1.

Programmatic access to the Prolific online research participant recruitment platform. Base URL https://api.prolific.com/api/v1; API token auth via the Authorization header as ‘Token '.

The collection contains 35 requests organised into 10 folders.

Tagged areas include Research, Participant Recruitment, Surveys, Human Data, and Crowdsourcing.

Requests & Folders

Studies
Submissions
Participant Groups
Workspaces
Projects
Messages
Hooks
Filters
Bonuses
Users

Related API Specs

Prolific Bonuses API (OpenAPI) Prolific Filters API (OpenAPI) Prolific Hooks API (OpenAPI) Prolific Messages API (OpenAPI) Prolific Participant Groups API (OpenAPI) Prolific Projects API (OpenAPI) Prolific Studies API (OpenAPI) Prolific Submissions API (OpenAPI) Prolific Users API (OpenAPI) Prolific Workspaces API (OpenAPI)
Back to Prolific · All Collections · GitHub

Work with this as data

Every collection here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for collections

4 MCP tools reach this
  • find_collectionsBrowse and filter every collection in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools

Call it yourself

curl for this page
This collection
curl "https://apis.io/api/v1/collections/open-prolific-research"
All collections
curl "https://apis.io/api/v1/collections?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no email required.

A second provider on the same verified email joins the account you already have.