External Publication
Visit Post

Custom GPT Actions work in text but never execute in Voice Mode (InvalidRecipient : Unrecognized recipient))

OpenAI Developer Community June 28, 2026
Source
Hi, Thanks for the clarification. Could you confirm whether Custom GPT Actions in Voice Mode are: 1. intentionally not supported (by design / product decision) or 2. temporarily not supported (work in progress / roadmap item) In other words, is there any plan to enable full tool / Actions execution in Advanced Voice Mode for Custom GPTs in the future? This is critical for understanding whether Voice Mode can be used as an interaction layer for action-based agents. Thanks

Discussion in the ATmosphere

Loading comments...