AINative 聊天补全

端点

POST https://api.ainative.studio/v1/public/chat/completions

认证方式： X-API-Key: ak_... 或 Authorization: Bearer

基本请求

python
import requests

response = requests.post(
https://api.ainative.studio/v1/public/chat/completions,
headers={X-API-Key: akyourkey},
json={
model: claude-3-5-sonnet-20241022,
messages: [
{role: system, content: 你是一个乐于助人的助手。},
{role: user, content: 什么是ZeroDB？}
],
temperature: 0.7,
max_tokens: 1024
}
)
data = response.json()
print(data[choices][0][message][content])
print(f使用的令牌数：{data[usage][total_tokens]})

流式传输（SSE）

python
import requests

with requests.post(
https://api.ainative.studio/v1/public/chat/completions,
headers={X-API-Key: akyourkey},
json={model: claude-3-5-sonnet-20241022,
messages: [{role: user, content: 数到5}],
stream: True},
stream=True
) as resp:
for line in resp.iter_lines():
if line and line.startswith(bdata: ):
chunk = line[6:]
if chunk != b[DONE]:
import json
delta = json.loads(chunk)[choices][0][delta]
print(delta.get(content, ), end=, flush=True)

React SDK — useChat 钩子

bash
npm install @ainative/react-sdk

tsx
import { AINativeProvider, useChat } from @ainative/react-sdk;

function App() {
return (
yourkey }}>


);
}

function ChatComponent() {
const { messages, sendMessage, isLoading, error } = useChat({
model: claude-3-5-sonnet-20241022,
systemPrompt: 你是一个乐于助人的助手。,
});

const handleSend = () => sendMessage(你好！);

return (

Next.js — 服务器操作 + 流式传输

bash
npm install @ainative/next-sdk

typescript
// app/api/chat/route.ts
import { createServerClient } from @ainative/next-sdk/server;

export async function POST(request: Request) {
const { messages } = await request.json();
const client = createServerClient({ apiKey: process.env.AINATIVEAPIKEY! });

const stream = await client.chat.completions.create({
model: claude-3-5-sonnet-20241022,
messages,
stream: true,
});

return new Response(stream.body, {
headers: { Content-Type: text/event-stream }
});
}

可用模型

请求参数

积分费用

积分按令牌消耗。高量使用前请检查余额：

python
balance = requests.get(
https://api.ainative.studio/api/v1/public/credits/balance,
headers={X-API-Key: akyourkey}
).json()
print(f剩余积分：{balance[remaining_credits]})

错误处理

参考资料

• - docs/api/CHATCOMPLETIONAPIREFERENCE.md（757行 — 完整规范）
• src/backend/app/api/v1/endpoints/managedchat.py
• packages/sdks/react/src/hooks/useChat.ts
• packages/sdks/nextjs/src/