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POST
Bulk import participants

Authorizations

x-api-key
string
header
required

API key with the iv_live_ prefix. Create one under Developer → API Keys.

Body

application/json
participants
object[]
required

Array of participant objects, max 500. Duplicates (by email) are silently skipped.

Maximum array length: 500
accountSlug
string

Team slug — required for session (cookie) auth

Response

Success

Last modified on July 20, 2026