BulkCommit

Assign voices to many senders in one call. All or nothing: one invalid entry rejects the whole batch. Each entry takes exactly one of predefinedVoiceId, customVoiceId or elevenLabsVoiceId, under the same rules as SetSenderVoice.

Errors

• 400 VOICE_ASSIGNMENTS_MISSING, VOICE_SELECTION_INVALID, VOICE_ASSIGNMENTS_DUPLICATE_ACCOUNT, LINKEDIN_ACCOUNT_NOT_FOUND, CUSTOM_VOICE_UNAVAILABLE, PREDEFINED_VOICE_UNAVAILABLE or ELEVENLABS_VOICE_OTHER_WORKSPACE. Note that an unknown account is a 400 here, not a 404.
• 403 NO_ACTIVE_SUBSCRIPTION, VOICE_NOTES_NOT_ENABLED, or ELEVENLABS_NOT_ENABLED for an ElevenLabs entry.
• 404 ELEVENLABS_VOICE_NOT_FOUND or ELEVENLABS_VOICE_ACCESS_DENIED for an ElevenLabs entry.
• 409 ELEVENLABS_NOT_CONNECTED for an ElevenLabs entry.