Trying to change the voice config to Azure voice 'Vera'. https://cdn.discordapp.com/attachments/1394703551040585809/1394703551745490954/Screenshot_2025-07-15_at_8.32.40_AM.png?ex=6877c667&is=687674e7&hm=34fa9e42131fcde2e30c58da27623396797adba7578fc9dea50ae6e304780c7e&

There is a workaround for this issue currently and I can guide you through it. By using the API tool in the documentation, you will be able to update your assistant to the azure voice of your choice. What you will need: - Your VAPI API Key (Bearer token) - The assistant ID you want to update Once you gather that information, head to this page and enter those into the fields --> Use the drop-downs to select Voice > AzureVoice > then select String for voiceId Below is the string value for Vera

es-ES-VeraNeural

After that, hit send request and the response should show your new assistant config

thx, i tried that but couldn't find a configuration that performs well on both spanish and english. If I want to setup workflow to have one english speaking and one spanish speaking node, i see the error that the prompt size for each node is limited to 5000 chars only, is there any workaround for this? If not what do you suggest?

For bilingual agents specifically for English and Spanish, use deepgram multi, any LLM, and elevenLabs turbo v2.5. Split the prompts between nodes to exceed more than 5000 character limit.