@kapa.ai @Airbyte Hi everyone 👋 I’m facing an issue with Airbyte Cloud while setting up a Google Analytics (GA4) source via API, and I’d really appreciate any help or pointers. 🔍 Context • I’m using a custom OAuth flow to get user consent (with

analytics.readonly

scope). • Using that token, I create a GA4 source via Airbyte API. • The source gets created successfully and also passes the connection test. ❌ Problem When I try to create a connection (GA4 → Postgres): In Airbyte UI → it gets stuck on “Fetching schema” • Via API → it returns a 500 error ✅ What I’ve Verified • OAuth flow is correct (I receive

refresh_token

,

client_id

,

client_secret

) • GA4 API works — I can successfully run:

properties/{property_id}:runReport

User has proper access to the GA4 property • Tried different

property_ids

formats: •

"494091909"

"properties/494091909"

• Tried wider date range (

2024-01-01

) • Issue still persists 🤔 Observation • If I create the same GA4 source using Airbyte UI OAuth, everything works fine • Issue only happens when the source is created via API using my OAuth tokens ❓ Question Is there any difference in how Airbyte Cloud handles: • OAuth credentials internally (UI vs API)? • Schema discovery for GA4 sources? • Required config fields that might not be obvious in API? Or is this a known issue/limitation with the GA4 connector? Any guidance would be super helpful 🙏 Thanks in advance!

Sorry @keshav, I'm not enabled for this channel yet. Please contact your workspace admins to help get me set up. 👋

Hey Keshav, the most likely issue is that your credentials config is missing the

auth_type

field. When you create the source through the Airbyte UI, it automatically injects

"auth_type": "Client"

into the credentials object, but when you're calling the API directly you need to include it yourself. Let me know if that helps!