Claude Messages API

curl -X POST https://api.qingbo.ai/v1/messages \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -H "anthropic-version: 2023-06-01" \
  -d '{
    "model": "claude-sonnet-5",
    "max_tokens": 1024,
    "system": "你是一个专业的AI助手。",
    "messages": [
      {
        "role": "user",
        "content": "解释一下冒泡排序算法。"
      }
    ]
  }'

import anthropic

client = anthropic.Anthropic(
    base_url="https://api.qingbo.ai/v1",
    api_key="YOUR_API_KEY"
)

message = client.messages.create(
    model="claude-sonnet-5",
    max_tokens=1024,
    system="你是一个专业的AI助手。",
    messages=[
        {"role": "user", "content": "解释一下冒泡排序算法。"}
    ]
)

print(message.content[0].text)

import Anthropic from '@anthropic-ai/sdk';

const client = new Anthropic({
  baseURL: 'https://api.qingbo.ai/v1',
  apiKey: 'YOUR_API_KEY'
});

const message = await client.messages.create({
  model: 'claude-sonnet-5',
  max_tokens: 1024,
  system: '你是一个专业的AI助手。',
  messages: [
    { role: 'user', content: '解释一下冒泡排序算法。' }
  ]
});

console.log(message.content[0].text);

package main

import (
    "bytes"
    "encoding/json"
    "fmt"
    "io"
    "net/http"
)

func main() {
    payload := map[string]interface{}{
        "model":      "claude-sonnet-5",
        "max_tokens": 1024,
        "system":     "你是一个专业的AI助手。",
        "messages": []map[string]string{
            {"role": "user", "content": "解释一下冒泡排序算法。"},
        },
    }

    body, _ := json.Marshal(payload)
    req, _ := http.NewRequest("POST", "https://api.qingbo.ai/v1/messages", bytes.NewBuffer(body))
    req.Header.Set("Authorization", "Bearer YOUR_API_KEY")
    req.Header.Set("Content-Type", "application/json")
    req.Header.Set("anthropic-version", "2023-06-01")

    resp, err := http.DefaultClient.Do(req)
    if err != nil {
        panic(err)
    }
    defer resp.Body.Close()

    result, _ := io.ReadAll(resp.Body)
    fmt.Println(string(result))
}

import java.net.http.*;
import java.net.URI;

public class Main {
    public static void main(String[] args) throws Exception {
        String payload = """
        {
          "model": "claude-sonnet-5",
          "max_tokens": 1024,
          "system": "你是一个专业的AI助手。",
          "messages": [
            {"role": "user", "content": "解释一下冒泡排序算法。"}
          ]
        }
        """;

        HttpClient client = HttpClient.newHttpClient();
        HttpRequest request = HttpRequest.newBuilder()
            .uri(URI.create("https://api.qingbo.ai/v1/messages"))
            .header("Authorization", "Bearer YOUR_API_KEY")
            .header("Content-Type", "application/json")
            .header("anthropic-version", "2023-06-01")
            .POST(HttpRequest.BodyPublishers.ofString(payload))
            .build();

        HttpResponse<String> response = client.send(request,
            HttpResponse.BodyHandlers.ofString());
        System.out.println(response.body());
    }
}

{
  "id": "msg_013Zva2CMHLNnXjNJJKqJ2EF",
"type": "message",
"role": "assistant",
"content": [
  {
    "type": "text",
      "text": "你好！我是Claude。很高兴见到你。"
  }
],
  "model": "claude-sonnet-5",
"stop_reason": "end_turn",
  "stop_sequence": null,
"usage": {
    "input_tokens": 12,
    "output_tokens": 18
}
}

{
  "error": {
    "code": 400,
    "message": "Invalid request parameters",
    "type": "invalid_request_error"
  }
}

{
  "error": {
    "code": 401,
    "message": "Authentication failed, please check your API key",
    "type": "authentication_error"
  }
}

{
  "error": {
    "code": 429,
    "message": "Too many requests, please try again later",
    "type": "rate_limit_error"
  }
}

{
  "error": {
    "code": 500,
    "message": "Internal server error, please try again later",
    "type": "server_error"
  }
}