Talend snowflake connection using oauth authentication

arungtejnani — Fri, 02 Jan 2026 14:45:42 GMT

Need to setup a snowflake connection Oauth2.0 authentication

Attached a job which isnt working.

Re: Talend snowflake connection using oauth authentication

gouravdubey5 — Wed, 28 Jan 2026 07:15:47 GMT

Hello,

Talend supports connecting to Snowflake using OAuth authentication, but the OAuth configuration must be completed on both Snowflake and Talend.

Key points to verify:

A Snowflake OAuth security integration is created with the correct client type, scopes, and redirect URI.

The Client ID, Client Secret, Authorization URL, and Token URL configured in Talend exactly match the Snowflake OAuth integration.

The Snowflake user and role associated with the OAuth token have the required privileges.

The redirect URI configured in Snowflake matches the one used by Talend.

Common causes of failure:

Incorrect or missing OAuth endpoints

Redirect URI mismatch

Missing scopes

Insufficient Snowflake privileges

After validating these settings, test the connection again from Talend Studio.

Thanks,

Gourav