For complex 'chain reactions' involving fetching and updating data (e.g., Notion ID), consolidate sequential logic into a single n8n workflow to reduce round-trips between Vapi and the server. This would minimize latency and ensure fluid voice interaction.
Impressive as usual! Just one tactical clarification: while one-way workflows work great, for complex 'chain reactions' like fetching a Notion ID then immediately updating it it’s often better to keep the 'Brain' on the n8n side. Consolidating the sequential logic into a single n8n workflow reduces the number of round-trips between Vapi and the server. This minimizes latency and ensures the voice interaction stays fluid rather than waiting on multiple back-and-forth executions. Thanks for the amazing video!