The configuration of the Openrouter baseURL fails to take effect.

[xieccc]

What happened?

I deployed LibreChat by Docker Compose and ensured that the Docker image is the latest version. And added a custom endpoint and configured OpenRouter, but it seems that the configured baseURL is not taking effect.
Here is the log:

LibreChat         | 2025-03-28T09:36:18.253Z debug: [OpenAIClient] chatCompletion
LibreChat         | {
LibreChat         |   baseURL: "https://openrouter.ai/api/v1",
LibreChat         |     modelOptions.model: "OpenRouter/deepseek/deepseek-r1",
LibreChat         |     modelOptions.user: "6787319eb172258cfb47e6f6",
LibreChat         |     modelOptions.stream: true,
LibreChat         |     // 1 message(s)
LibreChat         |     modelOptions.messages: [{"role":"user","content":"who are you"}],
LibreChat         | }
LibreChat         | 2025-03-28T09:36:18.307Z debug: Making request to https://openrouter.ai/api/v1/chat/completions

Version Information

ghcr.io/danny-avila/librechat-dev                latest      c32f76e1c5c8   11 hours ago    913MB
ghcr.io/danny-avila/librechat-rag-api-dev-lite   latest      dd05389daecc   19 hours ago    1.31GB

Steps to Reproduce

1. Add Openrouter to custom endpoints.
2. Make a request.

What browsers are you seeing the problem on?

No response

Relevant log output

Screenshots

No response

Code of Conduct

• I agree to follow this project's Code of Conduct

[danny-avila]

I see it taking effect in your logs:

baseURL: "https://openrouter.ai/api/v1",

Your model ID looks wrong though (if you set this manually)

LibreChat         |     modelOptions.model: "OpenRouter/deepseek/deepseek-r1",

it should be just deepseek/deepseek-r1

[xieccc]

There is nothing wrong with my model, I set it manually. This is my configuration for the librechat.yaml.

    - name: "OpenRouter"
      apiKey: ""
      baseURL: "https://a.b.c/v1"
      iconURL: "https://unpkg.com/@lobehub/[email protected]/icons/openrouter.svg"
      models:
        default:
          [
            "OpenRouter/openai/gpt-4o-mini",
            "OpenRouter/openai/gpt-4o",
            "OpenRouter/openai/o1-mini",
            "OpenRouter/openai/o1-preview",
            "OpenRouter/openai/o3-mini",
            "OpenRouter/anthropic/claude-3-7-sonnet",
            "OpenRouter/anthropic/claude-3-5-haiku",
            "OpenRouter/anthropic/claude-3-5-sonnet",
            "OpenRouter/anthropic/claude-3-opus",
            "OpenRouter/deepseek/deepseek-chat",
            "OpenRouter/deepseek/deepseek-r1-free",
            "OpenRouter/deepseek/deepseek-r1",
          ]
        fetch: false
      titleConvo: true
      titleMethod: "completion"
      summarize: false
      summaryModel: "completion"
      forcePrompt: false
      modelDisplayLabel: "OpenRouter"

However, the requested url in the log is https://openrouter.ai/api/v1

[danny-avila]

Ok I'm looking into this, I can see why

[danny-avila]

Closed by #6610