Bulk create participants

Deprecated

POST

/tournaments/{tournament}/participants/bulk_add.json

Bulk add participants to a tournament (up until it is started). If an invalid participant is detected, bulk participant creation will halt and any previously added participants (from this API request) will be rolled back.

Request

Authorization

API Key

Add parameter in query

api_key

Example:

api_key: ********************

Path Params

Query Params

Responses

🟢200Success

application/json

Body

Request Example

Shell

JavaScript

Java

Swift

curl --location -g --request POST 'https://api.challonge.com/v1/tournaments//participants/bulk_add.json?participant[][name]&participant[][challonge_username]&participant[][email]&participant[][seed]&participant[][misc]&api_key=<api-key>'

Response Example

{
    "participant": {
        "active": true,
        "checked_in_at": null,
        "created_at": "2015-01-19T16:54:40-05:00",
        "final_rank": null,
        "group_id": null,
        "icon": null,
        "id": 16543993,
        "invitation_id": null,
        "invite_email": null,
        "misc": null,
        "name": "Participant #1",
        "on_waiting_list": false,
        "seed": 1,
        "tournament_id": 1086875,
        "updated_at": "2015-01-19T16:54:40-05:00",
        "challonge_username": null,
        "challonge_email_address_verified": null,
        "removable": true,
        "participatable_or_invitation_attached": false,
        "confirm_remove": true,
        "invitation_pending": false,
        "display_name_with_invitation_email_address": "Participant #1",
        "email_hash": null,
        "username": null,
        "attached_participatable_portrait_url": null,
        "can_check_in": false,
        "checked_in": false,
        "reactivatable": false
    }
}

Modified at 2025-11-05 18:21:50

Create a participant

Get a participant