Vision models

Requirements and limitations

Image formats, size limits, and visual accuracy vary. Verify image requirements on the model documentation.

Only active chat models with explicit support are included. Missing capability values remain unknown; top-level values take precedence over nested values. Image input also establishes vision support.

Example request

POST https://api.llm7.io/v1/chat/completions
Authorization: Bearer YOUR_LLM7_API_KEY
Content-Type: application/json

{
  "model": "anthropic/claude-opus-4-6",
  "messages": [
    {
      "role": "user",
      "content": [
        {
          "type": "text",
          "text": "Describe this image."
        },
        {
          "type": "image_url",
          "image_url": {
            "url": "https://example.com/your-image.jpg"
          }
        }
      ]
    }
  ]
}

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