[Bug] Claude Sonnet 3.7 is missing

[1Megabyte]

📦 Deployment Method

Docker

📌 Version

2.15.8

💻 Operating System

Ubuntu

📌 System Version

24.04 LTS

🌐 Browser

Chrome

📌 Browser Version

133

🐛 Bug Description

It seems that Anthropic Claude Sonnet 3.7 is missing. I attempted to add it via the CUSTOM_MODELS environment variable, but when I try to use it, I receive the error message: “The model ⁠claude-3-7-sonnet-20250219 does not exist or you do not have access to it.” I do have access to the model, as I tested it on another client. Additionally, I tried Claude Sonnet 3.5 on NextChat, and it worked.

📷 Recurrence Steps

No response

🚦 Expected Behavior

No response

📝 Additional Information

No response

[Davidlasky]

i'd recommend manually adding "claude-3-7-sonnet-latest" in anthropicModels located in app/constant.ts, it would look like this:
`const anthropicModels = [
...,

"claude-3-5-sonnet-latest",
"claude-3-7-sonnet-latest",
];`

[1Megabyte]

i'd recommend manually adding "claude-3-7-sonnet-latest" in anthropicModels located in app/constant.ts, it would look like this: `const anthropicModels = [ ...,

"claude-3-5-sonnet-latest", "claude-3-7-sonnet-latest", ];`

I assume I have to rebuild the Docker image after this, right? I tried to do that, but the build kept running for over 30 minutes (mostly on the Next.js build), so I stopped it.

I did fix my issue, though. Last time, when I added Claude 3.7 through the ⁠CUSTOM_MODELS environment variable, I used this example: ⁠+llama,+claude-2,-gpt-3.5-turbo,gpt-4-1106-preview=gpt-4-turbo. However, I noticed just below that there is another way to specify models: ⁠+gpt-3.5-turbo@Azure=gpt35. I replaced the model name and added Anthropic instead of Azure, and it worked.