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DocumentationAPI Reference
DocumentationAPI Reference
  • API Reference
    • Introduction
    • Users
    • Taskflow
    • AI Task Builder
    • Studies
    • Representative sample studies
    • study-collections
    • Filter Sets
    • Participant Groups
      • GETGet a list of all participant groups within a project or workspace
      • POSTCreate a new participant group within a workspace
      • GETGet a participant group
      • DELDelete a participant group
      • PATCHUpdate a participant group
      • GETGet a list of all participants within a participant group
      • POSTAdd participants to a participant group
      • DELRemove participants from a participant group
    • Custom Groups
    • Study Distribution
    • Submissions
    • Bonuses
    • Messages
    • Workspaces
    • Projects
    • Surveys
    • Webhooks
    • Invitations
    • Reward Recommendations
    • Testing
    • Well Known Endpoints
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API ReferenceParticipant Groups

Get a list of all participants within a participant group

|View as Markdown|Open in Claude|
GET
https://api.prolific.com/api/v1/participant-groups/:id/participants/
GET
/api/v1/participant-groups/:id/participants/
$curl https://api.prolific.com/api/v1/participant-groups/id/participants/ \
>     -H "Authorization: Token <token>"
1{
2  "results": [
3    {
4      "participant_id": "5e9b9c9b0f9c9a0001b0b1f5",
5      "datetime_created": "2020-04-20T12:00:00Z"
6    }
7  ]
8}
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Update a participant group

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Add participants to a participant group

Authentication

AuthorizationToken

The Prolific API uses API token to authenticate requests. You can create an API token directly from your settings.

Your API token does not have an expiry date and carries full permission, so be sure to keep them secure.

If your token is leaked, delete it and create a new one directly in the app.

In your requests add Authorization header with the value Token <your token>.

Path parameters

idstringRequired
The id of the participant group to get participants for

Response

Request successful.
resultslist of objects

Errors

4XX
Client Request Error