聊天

聊天 API 涵蓋 Claude 相容對話、Gemini 原生多模態訊息、OpenAI 相容 Chat Completions，以及較新的 Responses API。

原生 Claude 格式

若您需要 Anthropic 相容載荷、工具調用或系統提示，請使用 Claude Messages API。

POST

https://api.dgrid.ai

POST/v1/messages

Authorization

Authorization: Bearer <DGRID_API_KEY>; anthropic-version: 2023-06-01

Request

application/json

Response

200 · application/json

請求體

欄位	型別	必填	說明
model	string	是	模型 ID，例如 claude-3-5-sonnet-20241022。
max_tokens	integer	是	最大輸出 token 數。
messages	array	是	對話訊息列表。
messages[].role	string	是	user 或 assistant。
messages[].content	string 或 array	是	訊息內容或內容區塊。
system	string	否	系統指令。
temperature	number	否	採樣溫度。
top_p	number	否	Top-p 採樣。
top_k	integer	否	Top-k 採樣。
stop_sequences	array	否	停止序列。
stream	boolean	否	是否啟用串流。
tools	array	否	工具定義。
tool_choice	object	否	工具選擇策略。

回應體

欄位	型別	說明
id	string	訊息識別碼。
type	string	固定為 message。
role	string	固定為 assistant。
content	array	返回內容區塊。
content[].type	string	text 或 tool_use。
content[].text	string	當型別為 text 時的文字內容。
model	string	產生回應的模型。
stop_reason	string	end_turn、max_tokens、stop_sequence 或 tool_use。
usage	object	Token 使用統計。

請求範例

cURL / JavaScript / Go / Python / Java / C#

cURL

curl -X POST "https://api.dgrid.ai/v1/messages" \
  -H "anthropic-version: 2023-06-01" \
  -H "Authorization: Bearer " \
  -H "Content-Type: application/json" \
  -d '{
    "model": "claude-3-opus-20240229",
    "messages": [
      {
        "role": "user",
        "content": "string"
      }
    ],
    "max_tokens": 1
  }'

JavaScript

const body = JSON.stringify({
  "model": "claude-3-opus-20240229",
  "messages": [
    {
      "role": "user",
      "content": "string"
    }
  ],
  "max_tokens": 1
})

fetch("https://api.dgrid.ai/v1/messages", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "anthropic-version": "2023-06-01",
    "Authorization": "Bearer "
  },
  body
})

Go

package main

import (
  "fmt"
  "net/http"
  "io/ioutil"
  "strings"
)

func main() {
  url := "https://api.dgrid.ai/v1/messages"
  body := strings.NewReader(`{
    "model": "claude-3-opus-20240229",
    "messages": [
      {
        "role": "user",
        "content": "string"
      }
    ],
    "max_tokens": 1
  }`)
  req, _ := http.NewRequest("POST", url, body)
  req.Header.Add("anthropic-version", "2023-06-01")
  req.Header.Add("Authorization", "Bearer ")
  req.Header.Add("Content-Type", "application/json")
  res, _ := http.DefaultClient.Do(req)
  defer res.Body.Close()
  body, _ := ioutil.ReadAll(res.Body)

  fmt.Println(res)
  fmt.Println(string(body))
}

Python

import requests

url = "https://api.dgrid.ai/v1/messages"
body = """{
  "model": "claude-3-opus-20240229",
  "messages": [
    {
      "role": "user",
      "content": "string"
    }
  ],
  "max_tokens": 1
}"""
response = requests.request("POST", url, data = body, headers = {
  "Content-Type": "application/json", 
  "anthropic-version": "2023-06-01", 
  "Authorization": "Bearer "
})

print(response.text)

Java

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.net.http.HttpResponse.BodyHandlers;
import java.time.Duration;
import java.net.http.HttpRequest.BodyPublishers;

var body = BodyPublishers.ofString("""{
  "model": "claude-3-opus-20240229",
  "messages": [
    {
      "role": "user",
      "content": "string"
    }
  ],
  "max_tokens": 1
}""");
HttpClient client = HttpClient.newBuilder()
  .connectTimeout(Duration.ofSeconds(10))
  .build();

HttpRequest.Builder requestBuilder = HttpRequest.newBuilder()
  .uri(URI.create("https://api.dgrid.ai/v1/messages"))
  .header("anthropic-version", "2023-06-01")
  .header("Authorization", "Bearer ")
  .header("Content-Type", "application/json")
  .POST(body)
  .build();

try {
  HttpResponse<String> response = client.send(requestBuilder.build(), BodyHandlers.ofString());
  System.out.println("Status code: " + response.statusCode());
  System.out.println("Response body: " + response.body());
} catch (Exception e) {
  e.printStackTrace();
}

C#

using System;
using System.Net.Http;
using System.Text;

var body = new StringContent("""
{
  "model": "claude-3-opus-20240229",
  "messages": [
    {
      "role": "user",
      "content": "string"
    }
  ],
  "max_tokens": 1
}
""", Encoding.UTF8, "application/json");

var client = new HttpClient();
client.DefaultRequestHeaders.Add("anthropic-version", "2023-06-01");
client.DefaultRequestHeaders.Add("Authorization", "Bearer ");
var response = await client.PostAsync("https://api.dgrid.ai/v1/messages", body);
var responseBody = await response.Content.ReadAsStringAsync();

200 回應

application/json

{
  "id": "string",
  "type": "message",
  "role": "assistant",
  "content": [
    {
      "type": "string",
      "text": "string"
    }
  ],
  "model": "string",
  "stop_reason": "end_turn",
  "usage": {
    "input_tokens": 0,
    "output_tokens": 0,
    "cache_creation_input_tokens": 0,
    "cache_read_input_tokens": 0
  }
}

Gemini 媒體識別

若您要在單一請求中分析圖像、音訊、影片或混合媒體，請使用 Gemini 原生多模態 parts。

POST

https://api.dgrid.ai

POST/v1/models/{model}:generateContent

Authorization

Authorization: Bearer <DGRID_API_KEY>

Request

application/json

Response

200 · application/json

路徑參數

參數	型別	必填	說明
model	string	是	模型 ID，例如 gemini-1.5-pro。

請求體

欄位	型別	必填	說明
body	object	是	目前範例只傳送空的 JSON 物件 {}。

回應體

欄位	型別	說明
candidates	array	模型返回的候選回應。
candidates[].content	object	候選內容物件。
candidates[].content.role	string	回應內容角色。
candidates[].content.parts	array	返回內容片段陣列。
candidates[].finishReason	string	生成結束原因。
candidates[].safetyRatings	array	安全評分結果。
usageMetadata	object	Token 使用量中繼資料。
usageMetadata.promptTokenCount	integer	輸入 token 數。
usageMetadata.candidatesTokenCount	integer	輸出 token 數。
usageMetadata.totalTokenCount	integer	總 token 數。

請求範例

cURL / JavaScript / Go / Python / Java / C#

cURL

curl -X POST "https://api.dgrid.ai/v1/models/string:generateContent" \
  -H "Authorization: Bearer " \
  -H "Content-Type: application/json" \
  -d '{}'

JavaScript

const body = JSON.stringify({})

fetch("https://api.dgrid.ai/v1/models/string:generateContent", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "Authorization": "Bearer "
  },
  body
})

Go

package main

import (
  "fmt"
  "net/http"
  "io/ioutil"
  "strings"
)

func main() {
  url := "https://api.dgrid.ai/v1/models/string:generateContent"
  body := strings.NewReader(`{}`)
  req, _ := http.NewRequest("POST", url, body)
  req.Header.Add("Authorization", "Bearer ")
  req.Header.Add("Content-Type", "application/json")
  res, _ := http.DefaultClient.Do(req)
  defer res.Body.Close()
  body, _ := ioutil.ReadAll(res.Body)

  fmt.Println(res)
  fmt.Println(string(body))
}

Python

import requests

url = "https://api.dgrid.ai/v1/models/string:generateContent"
body = """{}"""
response = requests.request("POST", url, data = body, headers = {
  "Content-Type": "application/json", 
  "Authorization": "Bearer "
})

print(response.text)

Java

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.net.http.HttpResponse.BodyHandlers;
import java.time.Duration;
import java.net.http.HttpRequest.BodyPublishers;

var body = BodyPublishers.ofString("""{}""");
HttpClient client = HttpClient.newBuilder()
  .connectTimeout(Duration.ofSeconds(10))
  .build();

HttpRequest.Builder requestBuilder = HttpRequest.newBuilder()
  .uri(URI.create("https://api.dgrid.ai/v1/models/string:generateContent"))
  .header("Authorization", "Bearer ")
  .header("Content-Type", "application/json")
  .POST(body)
  .build();

try {
  HttpResponse<String> response = client.send(requestBuilder.build(), BodyHandlers.ofString());
  System.out.println("Status code: " + response.statusCode());
  System.out.println("Response body: " + response.body());
} catch (Exception e) {
  e.printStackTrace();
}

C#

using System;
using System.Net.Http;
using System.Text;

var body = new StringContent("""
{}
""", Encoding.UTF8, "application/json");

var client = new HttpClient();
client.DefaultRequestHeaders.Add("Authorization", "Bearer ");
var response = await client.PostAsync("https://api.dgrid.ai/v1/models/string:generateContent", body);
var responseBody = await response.Content.ReadAsStringAsync();

200 回應

application/json

{
  "candidates": [
    {
      "content": {
        "role": "string",
        "parts": [
          {}
        ]
      },
      "finishReason": "string",
      "safetyRatings": [
        {}
      ]
    }
  ],
  "usageMetadata": {
    "promptTokenCount": 0,
    "candidatesTokenCount": 0,
    "totalTokenCount": 0
  }
}

Gemini 文字聊天

若您只需要純文字對話，又希望保留 Gemini 原生格式，可使用此輕量聊天方式。

POST

https://api.dgrid.ai

POST/v1/models/{model}:generateContent

Authorization

Authorization: Bearer <DGRID_API_KEY>

Request

application/json

Response

200 · application/json

請求體

欄位	型別	必填	說明
body	object	是	目前範例只傳送空的 JSON 物件 {}。

回應體

欄位	型別	說明
candidates	array	模型返回的候選回應。
candidates[].content	object	候選內容物件。
candidates[].content.role	string	回應內容角色。
candidates[].content.parts	array	返回內容片段陣列。
candidates[].finishReason	string	生成結束原因。
candidates[].safetyRatings	array	安全評分結果。
usageMetadata	object	Token 使用量中繼資料。
usageMetadata.promptTokenCount	integer	輸入 token 數。
usageMetadata.candidatesTokenCount	integer	輸出 token 數。
usageMetadata.totalTokenCount	integer	總 token 數。

請求範例

cURL / JavaScript / Go / Python / Java / C#

cURL

curl -X POST "https://api.dgrid.ai/v1/models/string:generateContent" \
  -H "Authorization: Bearer " \
  -H "Content-Type: application/json" \
  -d '{}'

JavaScript

const body = JSON.stringify({})

fetch("https://api.dgrid.ai/v1/models/string:generateContent", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "Authorization": "Bearer "
  },
  body
})

Go

package main

import (
  "fmt"
  "net/http"
  "io/ioutil"
  "strings"
)

func main() {
  url := "https://api.dgrid.ai/v1/models/string:generateContent"
  body := strings.NewReader(`{}`)
  req, _ := http.NewRequest("POST", url, body)
  req.Header.Add("Authorization", "Bearer ")
  req.Header.Add("Content-Type", "application/json")
  res, _ := http.DefaultClient.Do(req)
  defer res.Body.Close()
  body, _ := ioutil.ReadAll(res.Body)

  fmt.Println(res)
  fmt.Println(string(body))
}

Python

import requests

url = "https://api.dgrid.ai/v1/models/string:generateContent"
body = """{}"""
response = requests.request("POST", url, data = body, headers = {
  "Content-Type": "application/json", 
  "Authorization": "Bearer "
})

print(response.text)

Java

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.net.http.HttpResponse.BodyHandlers;
import java.time.Duration;
import java.net.http.HttpRequest.BodyPublishers;

var body = BodyPublishers.ofString("""{}""");
HttpClient client = HttpClient.newBuilder()
  .connectTimeout(Duration.ofSeconds(10))
  .build();

HttpRequest.Builder requestBuilder = HttpRequest.newBuilder()
  .uri(URI.create("https://api.dgrid.ai/v1/models/string:generateContent"))
  .header("Authorization", "Bearer ")
  .header("Content-Type", "application/json")
  .POST(body)
  .build();

try {
  HttpResponse<String> response = client.send(requestBuilder.build(), BodyHandlers.ofString());
  System.out.println("Status code: " + response.statusCode());
  System.out.println("Response body: " + response.body());
} catch (Exception e) {
  e.printStackTrace();
}

C#

using System;
using System.Net.Http;
using System.Text;

var body = new StringContent("""
{}
""", Encoding.UTF8, "application/json");

var client = new HttpClient();
client.DefaultRequestHeaders.Add("Authorization", "Bearer ");
var response = await client.PostAsync("https://api.dgrid.ai/v1/models/string:generateContent", body);
var responseBody = await response.Content.ReadAsStringAsync();

200 回應

application/json

{
  "candidates": [
    {
      "content": {
        "role": "string",
        "parts": [
          {}
        ]
      },
      "finishReason": "string",
      "safetyRatings": [
        {}
      ]
    }
  ],
  "usageMetadata": {
    "promptTokenCount": 0,
    "candidatesTokenCount": 0,
    "totalTokenCount": 0
  }
}

Chat Completions

若您需要標準多輪對話、結構化輸出或工具調用，請使用 OpenAI 相容 Chat Completions 格式。

POST

https://api.dgrid.ai

POST/v1/chat/completions

Authorization

Authorization: Bearer <DGRID_API_KEY>

Request

application/json

Response

200 · application/json

請求體

欄位	型別	必填	預設值	說明
model	string	是	-	目標模型 ID。
messages	array	是	-	目前範例會傳送只包含一個訊息物件的陣列。
messages[].role	string	是	-	目前範例使用 system 角色。
messages[].content	string	是	-	目前範例中的訊息文字。

回應體

欄位	型別	說明
id	string	Completion 識別碼。
object	string	固定為 chat.completion。
created	integer	建立時間戳。
model	string	提供推理的模型。
choices	array	返回的 choices。
choices[].message	object	助手訊息物件。
choices[].message.role	string	回應角色。
choices[].message.content	string	回應文字。
choices[].message.tool_calls	array	工具調用資料。
choices[].finish_reason	string	stop、length、content_filter 或 tool_calls。
usage	object	Token 使用統計。

請求範例

cURL / JavaScript / Go / Python / Java / C#

cURL

curl -X POST "https://api.dgrid.ai/v1/chat/completions" \
  -H "Authorization: Bearer " \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gpt-4",
    "messages": [
      {
        "role": "system",
        "content": "string"
      }
    ]
  }'

JavaScript

const body = JSON.stringify({
  "model": "gpt-4",
  "messages": [
    {
      "role": "system",
      "content": "string"
    }
  ]
})

fetch("https://api.dgrid.ai/v1/chat/completions", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "Authorization": "Bearer "
  },
  body
})

Go

package main

import (
  "fmt"
  "net/http"
  "io/ioutil"
  "strings"
)

func main() {
  url := "https://api.dgrid.ai/v1/chat/completions"
  body := strings.NewReader(`{
    "model": "gpt-4",
    "messages": [
      {
        "role": "system",
        "content": "string"
      }
    ]
  }`)
  req, _ := http.NewRequest("POST", url, body)
  req.Header.Add("Authorization", "Bearer ")
  req.Header.Add("Content-Type", "application/json")
  res, _ := http.DefaultClient.Do(req)
  defer res.Body.Close()
  body, _ := ioutil.ReadAll(res.Body)

  fmt.Println(res)
  fmt.Println(string(body))
}

Python

import requests

url = "https://api.dgrid.ai/v1/chat/completions"
body = """{
  "model": "gpt-4",
  "messages": [
    {
      "role": "system",
      "content": "string"
    }
  ]
}"""
response = requests.request("POST", url, data = body, headers = {
  "Content-Type": "application/json", 
  "Authorization": "Bearer "
})

print(response.text)

Java

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.net.http.HttpResponse.BodyHandlers;
import java.time.Duration;
import java.net.http.HttpRequest.BodyPublishers;

var body = BodyPublishers.ofString("""{
  "model": "gpt-4",
  "messages": [
    {
      "role": "system",
      "content": "string"
    }
  ]
}""");
HttpClient client = HttpClient.newBuilder()
  .connectTimeout(Duration.ofSeconds(10))
  .build();

HttpRequest.Builder requestBuilder = HttpRequest.newBuilder()
  .uri(URI.create("https://api.dgrid.ai/v1/chat/completions"))
  .header("Authorization", "Bearer ")
  .header("Content-Type", "application/json")
  .POST(body)
  .build();

try {
  HttpResponse<String> response = client.send(requestBuilder.build(), BodyHandlers.ofString());
  System.out.println("Status code: " + response.statusCode());
  System.out.println("Response body: " + response.body());
} catch (Exception e) {
  e.printStackTrace();
}

C#

using System;
using System.Net.Http;
using System.Text;

var body = new StringContent("""
{
  "model": "gpt-4",
  "messages": [
    {
      "role": "system",
      "content": "string"
    }
  ]
}
""", Encoding.UTF8, "application/json");

var client = new HttpClient();
client.DefaultRequestHeaders.Add("Authorization", "Bearer ");
var response = await client.PostAsync("https://api.dgrid.ai/v1/chat/completions", body);
var responseBody = await response.Content.ReadAsStringAsync();

200 回應

application/json

{
  "id": "string",
  "object": "chat.completion",
  "created": 0,
  "model": "string",
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "system",
        "content": "string",
        "name": "string",
        "tool_calls": [
          {
            "id": "string",
            "type": "function",
            "function": {
              "name": "string",
              "arguments": "string"
            }
          }
        ],
        "tool_call_id": "string",
        "reasoning_content": "string"
      },
      "finish_reason": "stop"
    }
  ],
  "usage": {
    "prompt_tokens": 0,
    "completion_tokens": 0,
    "total_tokens": 0,
    "prompt_tokens_details": {
      "cached_tokens": 0,
      "text_tokens": 0,
      "audio_tokens": 0,
      "image_tokens": 0
    },
    "completion_tokens_details": {
      "text_tokens": 0,
      "audio_tokens": 0,
      "reasoning_tokens": 0
    }
  },
  "system_fingerprint": "string"
}

400 回應

application/json

{
  "error": {
    "message": "string",
    "type": "string",
    "param": "string",
    "code": "string"
  }
}

429 回應

application/json

{
  "error": {
    "message": "string",
    "type": "string",
    "param": "string",
    "code": "string"
  }
}

Responses

若您需要狀態化流程、推理參數或新版 OpenAI 工具模式，建議使用 Responses API。

POST

https://api.dgrid.ai

POST/v1/responses

Authorization

Authorization: Bearer <DGRID_API_KEY>

Request

application/json

Response

200 · application/json

請求體

欄位	型別	必填	說明
model	string	是	目標模型 ID。
body.model	string	是	目前範例在請求體中只傳送 model 欄位。

回應體

欄位	型別	說明
id	string	回應識別碼。
object	string	固定為 response。
created_at	integer	建立時間戳。
status	string	回應狀態。
model	string	使用的模型。
output	array	輸出項目陣列。
output[].type	string	一般為 message。
output[].role	string	輸出角色。
output[].content	array	輸出內容區塊。
output[].content[].type	string	文字輸出時為 output_text。
output[].content[].text	string	文字內容。
usage	object	Token 使用摘要。

請求範例

cURL / JavaScript / Go / Python / Java / C#

cURL

curl -X POST "https://api.dgrid.ai/v1/responses" \
  -H "Authorization: Bearer " \
  -H "Content-Type: application/json" \
  -d '{
    "model": "string"
  }'

JavaScript

const body = JSON.stringify({
  "model": "string"
})

fetch("https://api.dgrid.ai/v1/responses", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "Authorization": "Bearer "
  },
  body
})

Go

package main

import (
  "fmt"
  "net/http"
  "io/ioutil"
  "strings"
)

func main() {
  url := "https://api.dgrid.ai/v1/responses"
  body := strings.NewReader(`{
    "model": "string"
  }`)
  req, _ := http.NewRequest("POST", url, body)
  req.Header.Add("Authorization", "Bearer ")
  req.Header.Add("Content-Type", "application/json")
  res, _ := http.DefaultClient.Do(req)
  defer res.Body.Close()
  body, _ := ioutil.ReadAll(res.Body)

  fmt.Println(res)
  fmt.Println(string(body))
}

Python

import requests

url = "https://api.dgrid.ai/v1/responses"
body = """{
  "model": "string"
}"""
response = requests.request("POST", url, data = body, headers = {
  "Content-Type": "application/json", 
  "Authorization": "Bearer "
})

print(response.text)

Java

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.net.http.HttpResponse.BodyHandlers;
import java.time.Duration;
import java.net.http.HttpRequest.BodyPublishers;

var body = BodyPublishers.ofString("""{
  "model": "string"
}""");
HttpClient client = HttpClient.newBuilder()
  .connectTimeout(Duration.ofSeconds(10))
  .build();

HttpRequest.Builder requestBuilder = HttpRequest.newBuilder()
  .uri(URI.create("https://api.dgrid.ai/v1/responses"))
  .header("Authorization", "Bearer ")
  .header("Content-Type", "application/json")
  .POST(body)
  .build();

try {
  HttpResponse<String> response = client.send(requestBuilder.build(), BodyHandlers.ofString());
  System.out.println("Status code: " + response.statusCode());
  System.out.println("Response body: " + response.body());
} catch (Exception e) {
  e.printStackTrace();
}

C#

using System;
using System.Net.Http;
using System.Text;

var body = new StringContent("""
{
  "model": "string"
}
""", Encoding.UTF8, "application/json");

var client = new HttpClient();
client.DefaultRequestHeaders.Add("Authorization", "Bearer ");
var response = await client.PostAsync("https://api.dgrid.ai/v1/responses", body);
var responseBody = await response.Content.ReadAsStringAsync();

200 回應

application/json

{
  "id": "string",
  "object": "response",
  "created_at": 0,
  "status": "completed",
  "model": "string",
  "output": [
    {
      "type": "string",
      "id": "string",
      "status": "string",
      "role": "string",
      "content": [
        {
          "type": "string",
          "text": "string"
        }
      ]
    }
  ],
  "usage": {
    "prompt_tokens": 0,
    "completion_tokens": 0,
    "total_tokens": 0,
    "prompt_tokens_details": {
      "cached_tokens": 0,
      "text_tokens": 0,
      "audio_tokens": 0,
      "image_tokens": 0
    },
    "completion_tokens_details": {
      "text_tokens": 0,
      "audio_tokens": 0,
      "reasoning_tokens": 0
    }
  }
}