Google Chat and N8n

[Nazih_Saba]

Describe the problem/error/question

I am trying to send a message to Google Chat. However, I’m not able to make the credentials work. I am using a service account.
Any Idea what I can do?

What is the error message (if any)?

No error message other than the credentials error.

Please share your workflow

(Select the nodes on your canvas and use the keyboard shortcuts CMD+C/CTRL+C and CMD+V/CTRL+V to copy and paste the workflow.)

Share the output returned by the last node

Information on your n8n setup

• n8n version: 1.47.0
• Database (default: SQLite): SQLite
• n8n EXECUTIONS_PROCESS setting (default: own, main):
• Running n8n via (Docker, npm, n8n cloud, desktop app): Docker
• Operating system: Linux

[n8n]

It looks like your topic is missing some important information. Could you provide the following if applicable.

• n8n version:
• Database (default: SQLite):
• n8n EXECUTIONS_PROCESS setting (default: own, main):
• Running n8n via (Docker, npm, n8n cloud, desktop app):
• Operating system:

[aya]

Hi @Nazih_Saba
When setting up a credential, did you enable the Google Chat API? See details in our docs Google Service Account | n8n Docs or in Google’s docs: Service accounts overview  |  IAM Documentation  |  Google Cloud.

[Nazih_Saba]

Hello
Yes I enabled the APIs and tried everything but it it is not working.
I am wondering if the reason is using a service account.