[Self-Hosted] Langgraph Platform not respecting auth config in langgraph.json

LangSmith Product Help Deployment
1 
{
  "dependencies": ["."],
  "graphs": {
    "agent": "./src/react_agent/graph.py:graph"
  },
  "http": {
    "app": "./src/react_agent/webapp/app.py:app"
  },
  "auth": {
    "path": "./src/react_agent/auth/auth.py:auth"
  },
  "env": ".env"
}

When running the server locally, auth is respected. When deploying to platform, I see the auth type still gets set to “langsmith” and only accepts x-api-key authentication scheme. Interestingly, the custom webapp gets picked up correctly.

Any thoughts here?

2

Hi @ssmithra , are you interacting with your agent via studio? How are you calling your agent? And what version of the api are you on right now?

3

Current version of the api is 0.3.1. This is not an interaction between the Studio and the Agent deployment, we are testing via Postman.

4

How are you building the image and deploying?

5

Closing the loop here - it was user error. I had realized that the Agent Image did not have the Auth config in it. I needed to re-run langgraph dockerfile to get that config in the Image.

Side question, why doesn’t the image refer to langgraph.json file at runtime?