chat mode(Support pdf analysis)

POST

/v1/chat/completions

Request

Header Params

Body Params application/json

Example

// Chat Example
{
  "model": "claude-3-7-sonnet-20250219",
  "messages": [
    {
      "role": "user",
      "content": "Who are you?"
    }
  ],
  "stream": false
}
// PDF analysis example:one
{
  "model": "claude-3-7-sonnet-20250219",
  "messages": [
    {
      "role": "user",
      "content": [
        {
          "type": "text",
          "text": "Summarize the contents of this document"
        },
        {
          "type": "file",
          "file": {
            "filename": "api-doc.pdf",
            "file_data": "https://www.bt.cn/data/api-doc.pdf"
          }
        }
      ]
    }
  ],
  "max_tokens": 1000,
  "stream": false
}
// PDF analysis example:two
{
  "model": "claude-3-7-sonnet-20250219",
  "messages": [
    {
      "role": "user",
      "content": [
        {
          "type": "text",
          "text": "Summarize the contents of this document"
        },
        {
          "type": "file_url",
          "file_url": {
            "url": "https://www.bt.cn/data/api-doc.pdf"
          }
        }
      ]
    }
  ],
  "max_tokens": 1000,
  "stream": false
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://gptproto.com/v1/chat/completions' \
--header 'Authorization: sk-*****' \
--header 'Content-Type: application/json' \
--data-raw '// Chat Example
{
  "model": "claude-3-7-sonnet-20250219",
  "messages": [
    {
      "role": "user",
      "content": "Who are you?"
    }
  ],
  "stream": false
}
// PDF analysis example:one
{
  "model": "claude-3-7-sonnet-20250219",
  "messages": [
    {
      "role": "user",
      "content": [
        {
          "type": "text",
          "text": "Summarize the contents of this document"
        },
        {
          "type": "file",
          "file": {
            "filename": "api-doc.pdf",
            "file_data": "https://www.bt.cn/data/api-doc.pdf"
          }
        }
      ]
    }
  ],
  "max_tokens": 1000,
  "stream": false
}
// PDF analysis example:two
{
  "model": "claude-3-7-sonnet-20250219",
  "messages": [
    {
      "role": "user",
      "content": [
        {
          "type": "text",
          "text": "Summarize the contents of this document"
        },
        {
          "type": "file_url",
          "file_url": {
            "url": "https://www.bt.cn/data/api-doc.pdf"
          }
        }
      ]
    }
  ],
  "max_tokens": 1000,
  "stream": false
}'

Responses

🟢200Success

application/json

Body

Examples

Success ExampleSuccess Example

{
    "choices": [
        {
            "finish_reason": "stop",
            "index": 0,
            "message": {
                "content": "I'm Claude, an AI assistant created by Anthropic to be helpful, harmless, and honest. I can help with a wide range of tasks including answering questions, generating creative content, providing information, and having thoughtful conversations. I don't have personal experiences or consciousness like humans do, but I'm designed to communicate in a helpful and conversational way. How can I assist you today?",
                "role": "assistant"
            }
        }
    ],
    "created": 1754385796,
    "id": "msg_01LeTZHmMsBECf4935HXPzAM",
    "model": "claude-3-7-sonnet-20250219",
    "object": "chat.completion",
    "usage": {
        "completion_tokens": 85,
        "prompt_tokens": 11,
        "total_tokens": 96
    }
}

Modified at 2025-08-05 09:28:47

speech

Text to Video