Cannot use OpenRouter's free models

[shiyi-jiaqiu]

Which API Provider are you using?

OpenRouter

Which Model are you using?

google/gemini-2.0-flash-exp:free

What happened?

Display this model as invalid, please allow custom model names in the openrouter api provider

Steps to reproduce

Relevant API REQUEST output

No response

Additional context

No response

[samhvw8]

i don't have your error, what your roo-cline version, how to reproduce your bug ?

[shiyi-jiaqiu]

v2.2.34; I found that when using cline or Roo-cline on Windows, a selection box can appear for model selection.

But in WSL2 (Ubuntu 22.04), both cline and Roo-cline encounter the above issues, with no selection box, only claude as an option.

[tonygao2k]

same issue on my side (Mac), cannot select other models but claude-3.5-sonnet when using OpenRouter.

[mrubens]

Hmm, it seems like it might be an issue with this API call failing. Any chance you have a firewall or something that would be blocking this?

Roo-Cline/src/core/webview/ClineProvider.ts

Line 1047 in c30e9c6

const response = await axios.get("https://openrouter.ai/api/v1/models")

[samhvw8]

in some case, ipv6 setup not correctly in wsl, you can try to disable ipv6 to test it again

[tonygao2k]

Hmm, it seems like it might be an issue with this API call failing. Any chance you have a firewall or something that would be blocking this?

Roo-Cline/src/core/webview/ClineProvider.ts

Line 1047 in c30e9c6

const response = await axios.get("https://openrouter.ai/api/v1/models")

Yes, I have VPN on my side, but i tried curl "https://openrouter.ai/api/v1/models" on terminal, it can get correct response.

[tonygao2k]

DEBUG info, seems network issue but why "curl 'https://openrouter.ai/api/v1/models'" can get correct response on vscode terminal.

[mrubens]

@tonygao2k anything interesting in the network tab of the developer tools?

[tonygao2k]

@tonygao2k anything interesting in the network tab of the developer tools?

it's blank

[mrubens]

Which editor are you using?

[tonygao2k]

I am using vscode.

Version: 1.96.2 (Universal)
Commit: fabdb6a30b49f79a7aba0f2ad9df9b399473380f
Date: 2024-12-19T10:22:47.216Z
Electron: 32.2.6
ElectronBuildId: 10629634
Chromium: 128.0.6613.186
Node.js: 20.18.1
V8: 12.8.374.38-electron.0
OS: Darwin x64 24.2.0

[tonygao2k]

I have just to delete the model text field but still failed to see other models but only claude-sonnet-3.5

[samhvw8]

@tonygao2k can you give us screenshoot of reponse

curl -6 https://openrouter.ai/api/v1/models

curl -4 https://openrouter.ai/api/v1/models

[tonygao2k]

@tonygao2k can you give us screenshoot of reponse

curl -6 https://openrouter.ai/api/v1/models

curl -4 https://openrouter.ai/api/v1/models

curl-4.json
curl-6.json

Please find attachment, these two commands can return correct result on vscode terminal.

As i said, i am using VPN on my side otherwise "https://openrouter.ai/" is unreachable. Can you please check if Roo-Cline applied "http_proxy" correctly from environment variable or settings.json?

[tonygao2k]

@samhvw8 @mrubens , I made a workaround to solve this issue on my side, Proxy support has been added to the following HTTP request methods: refreshGlamaModels(), refreshOpenRouterModels()