Quantum AI chatbot - v0 by Vercel

fetch("https://openrouter.ai/api/v1/chat/completions", { method: "POST", headers: { "Authorization": "Bearer <OPENROUTER_API_KEY>", "HTTP-Referer": "<YOUR_SITE_URL>", // Optional. Site URL for rankings on openrouter.ai. "X-Title": "<YOUR_SITE_NAME>", // Optional. Site title for rankings on openrouter.ai. "Content-Type": "application/json" }, body: JSON.stringify({ "model": "deepseek/deepseek-r1-0528-qwen3-8b:free", "messages": [ { "role": "user", "content": "What is the meaning of life?" } ] }) });create a chat bot with key functionalities like in the above clipboard. and give clean responsive ui for the chat bot like the image ui with the chatbot name as quantalex

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pasted-text.txt

image.png

The code returns the following error:

Chat API error: OpenRouter API error: 401

  at Module.POST (/app/api/chat/route)
  at async sendMessage (/app/page)

Revise the code to address the error.

I was previewing: /

The code returns the following error:

[v0] OpenRouter API error: 401 {"error":{"message":"No auth credentials found","code":401}}

  at Module.POST (/app/api/chat/route)
  at async sendMessage (/app/page)

Revise the code to address the error.

I was previewing: /

components

The code returns the following error:

Chat API error: OpenRouter API error: 401

  at Module.POST (/app/api/chat/route)
  at async sendMessage (/app/page)

Revise the code to address the error.

I was previewing: /

The code returns the following error:

[v0] OpenRouter API error: 401 {"error":{"message":"No auth credentials found","code":401}}

  at Module.POST (/app/api/chat/route)
  at async sendMessage (/app/page)

Revise the code to address the error.

I was previewing: /

components

profile-dropdown.tsx

suggestion-cards.tsx

email-service-setup.md