n8n: Credential - Google Gemini API account

Prerequisite

• Create - Gemini API key

1. Go to n8n website
2. Click - + (1)

3. Click - Credential (2)
   

4. Search - Google Gemini(PaLM) Api (1)

5. Click - Continue (2)
   

6. Fill - API Key (1) from Gemini API key

7. Save (2)
   

8. Shown - Connection tested successfully (1)

9. Close (2)
   

Comments

[Kirill Khatkevich]

it doesn't work. because of "API keys are not supported by this API. Expected OAuth2 access token or other authentication credentials that assert a principal".