Hello Vapi Team, I am facing a critical issue where I am unable to configure the parameters for a Tool node within the Workflow builder. Problem Description: I have a configured Tool (e.g., Google_checar_disponibilidade) with parameters (rota, data_consulta). In the Workflow editor, I add a Tool node. I select the Google_checar_disponibilidade tool from the "Select Tool" dropdown. At this point, the UI is supposed to provide a way to map workflow variables to the tool parameters (rota and data_consulta). However, no such interface appears. There is no gear icon, "edit" button, or parameter fields visible on the tool card inside the node. Clicking the card does nothing. I am completely blocked from configuring the tool's parameters. What I have tried: Reloading the page. Logging out and logging back in. Deleting and recreating the Tool node multiple times. This seems to be a UI bug that prevents the parameter mapping interface from appearing. As a result, I cannot pass dynamic data (like a date extracted from the user's utterance) to my n8n backend, making my workflow non-functional. Could you please investigate this issue with the Workflow UI? The ability to configure tool parameters is critical. Thank you. Pedro Sampaio. My Assistant ID: 056ac9cc-2be8-4704-ae7a-1862ba43f052 My Workflow ID: d9817f54-e996-42bc-8b27-1280baad14590 https://cdn.discordapp.com/attachments/1428102090693279824/1428102090953064630/Foto8_Workflow.jpg?ex=68f14737&is=68eff5b7&hm=7178fad97e47e65cef2f04f425c4f74a61f0afdfeeddb9c842226829fc4457ed&

Could you briefly describe how you would like to manipulate those variables?

Hi! Thanks for the follow-up. My goal is to pass a workflow variable into a tool parameter. Specifically: 1. In a

Conversation

node named "Perguntar o Dia", I extract a date from the user's speech into a variable named

data_desejada

. 2. In the next

Tool

node, I need to pass the value of this variable (

{{variables.data_desejada}}

) to the

data_consulta

parameter of my tool. The UI is not showing the interface to configure this mapping. Thank you!

As long as you are storing the data into variables and the variables required for the tool are the same name, it should automatically map the variables from the extracted data in the conversation nodes.