Create an Anthropic message

Generate a response using the Anthropic Messages format

POST /v1/messages

Create an Anthropic message

cURL

curl --request POST \
  --url https://api.bianxie.ai/v1/messages

import requests

url = "https://api.bianxie.ai/v1/messages"

response = requests.post(url)

print(response.text)

const options = {method: 'POST'};

fetch('https://api.bianxie.ai/v1/messages', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.bianxie.ai/v1/messages",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

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

func main() {

	url := "https://api.bianxie.ai/v1/messages"

	req, _ := http.NewRequest("POST", url, nil)

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.bianxie.ai/v1/messages")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.bianxie.ai/v1/messages")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)

response = http.request(request)
puts response.read_body

Include x-api-key: API_KEY, anthropic-version: 2023-06-01, and Content-Type: application/json.

Field	Type	Required	Description
model	string	Yes	Model ID.
messages	array	Yes	User and assistant messages with text or content blocks.
max_tokens	integer	Yes	Maximum generated tokens.
system	string/array	No	System instruction.
stream	boolean	No	Return SSE events.
temperature, top_p, top_k	number	No	Sampling controls.
stop_sequences	array	No	Custom stop sequences.
tools, tool_choice, metadata	mixed	No	Tools, selection policy, and request metadata.

cURL

curl https://api.bianxie.ai/v1/messages \
  -H "x-api-key: API_KEY" \
  -H "anthropic-version: 2023-06-01" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "your-model",
    "max_tokens": 1024,
    "messages": [{"role": "user", "content": "Hello"}]
  }'

client.messages.create(model="your-model", max_tokens=1024, messages=[{"role":"user","content":"Hello"}])

await client.messages.create({ model: "your-model", max_tokens: 1024, messages: [{ role: "user", content: "Hello" }] });

The response has id, type, role, content[], model, stop_reason, stop_sequence, and usage. Streaming returns message, content-block, and ping events.