Exposing a Vertex AI endpoint on Apigee with a `/predict`?

Google Cloud Apigee
1

I deployed a model on a GCP Vertex AI endpoint. This endpoint is consumable at the URL https://${VERTEXAI_URL}:predict.

I need now to expose this API service on Apigee with the following URL syntax:

https://${APIGEE_URL}/predict.

How can I do this ?

My main concern is knowing how to switch from a /predict resource in front-end end to :predict in back-end.

2

If your Apigee proxy is dedicated solely to this one model, could you define the literal colon in the Target Endpoint’s <URL> element?

  • Apigee Front-end: https://{APIGEE_URL}/predict

  • Target Backend URL: https://{VERTEXAI_URL}:predict

Apigee handles colons in the URL string as literal characters as long as they are part of the URL configuration in the TargetEndpoint.

2 Likes
3

@maxime-oriol

Just create a proxy with base path as /predict and then configure https://${VERTEXAI_URL}:predict as your Target URL. That should do the trick