估算 Token 数量
curl --request POST \
--url https://api.moonshot.cn/v1/tokenizers/estimate-token-count \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"model": "kimi-k3",
"messages": [
{
"role": "user",
"content": "你好",
"name": null,
"partial": false
}
]
}
'import requests
url = "https://api.moonshot.cn/v1/tokenizers/estimate-token-count"
payload = {
"model": "kimi-k3",
"messages": [
{
"role": "user",
"content": "你好",
"name": None,
"partial": False
}
]
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({
model: 'kimi-k3',
messages: [{role: 'user', content: '你好', name: null, partial: false}]
})
};
fetch('https://api.moonshot.cn/v1/tokenizers/estimate-token-count', 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.moonshot.cn/v1/tokenizers/estimate-token-count",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'model' => 'kimi-k3',
'messages' => [
[
'role' => 'user',
'content' => '你好',
'name' => null,
'partial' => false
]
]
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.moonshot.cn/v1/tokenizers/estimate-token-count"
payload := strings.NewReader("{\n \"model\": \"kimi-k3\",\n \"messages\": [\n {\n \"role\": \"user\",\n \"content\": \"你好\",\n \"name\": null,\n \"partial\": false\n }\n ]\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
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.moonshot.cn/v1/tokenizers/estimate-token-count")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"model\": \"kimi-k3\",\n \"messages\": [\n {\n \"role\": \"user\",\n \"content\": \"你好\",\n \"name\": null,\n \"partial\": false\n }\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.moonshot.cn/v1/tokenizers/estimate-token-count")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"model\": \"kimi-k3\",\n \"messages\": [\n {\n \"role\": \"user\",\n \"content\": \"你好\",\n \"name\": null,\n \"partial\": false\n }\n ]\n}"
response = http.request(request)
puts response.read_body{
"data": {
"total_tokens": 80
}
}{
"error": {
"message": "<string>",
"type": "<string>",
"code": "<string>"
}
}{
"error": {
"message": "<string>",
"type": "<string>",
"code": "<string>"
}
}{
"error": {
"message": "<string>",
"type": "<string>",
"code": "<string>"
}
}计算 Token
估算给定消息和模型所需的 Token 数量。输入结构与聊天补全几乎相同。
POST
/
v1
/
tokenizers
/
estimate-token-count
估算 Token 数量
curl --request POST \
--url https://api.moonshot.cn/v1/tokenizers/estimate-token-count \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"model": "kimi-k3",
"messages": [
{
"role": "user",
"content": "你好",
"name": null,
"partial": false
}
]
}
'import requests
url = "https://api.moonshot.cn/v1/tokenizers/estimate-token-count"
payload = {
"model": "kimi-k3",
"messages": [
{
"role": "user",
"content": "你好",
"name": None,
"partial": False
}
]
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({
model: 'kimi-k3',
messages: [{role: 'user', content: '你好', name: null, partial: false}]
})
};
fetch('https://api.moonshot.cn/v1/tokenizers/estimate-token-count', 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.moonshot.cn/v1/tokenizers/estimate-token-count",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'model' => 'kimi-k3',
'messages' => [
[
'role' => 'user',
'content' => '你好',
'name' => null,
'partial' => false
]
]
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.moonshot.cn/v1/tokenizers/estimate-token-count"
payload := strings.NewReader("{\n \"model\": \"kimi-k3\",\n \"messages\": [\n {\n \"role\": \"user\",\n \"content\": \"你好\",\n \"name\": null,\n \"partial\": false\n }\n ]\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
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.moonshot.cn/v1/tokenizers/estimate-token-count")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"model\": \"kimi-k3\",\n \"messages\": [\n {\n \"role\": \"user\",\n \"content\": \"你好\",\n \"name\": null,\n \"partial\": false\n }\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.moonshot.cn/v1/tokenizers/estimate-token-count")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"model\": \"kimi-k3\",\n \"messages\": [\n {\n \"role\": \"user\",\n \"content\": \"你好\",\n \"name\": null,\n \"partial\": false\n }\n ]\n}"
response = http.request(request)
puts response.read_body{
"data": {
"total_tokens": 80
}
}{
"error": {
"message": "<string>",
"type": "<string>",
"code": "<string>"
}
}{
"error": {
"message": "<string>",
"type": "<string>",
"code": "<string>"
}
}{
"error": {
"message": "<string>",
"type": "<string>",
"code": "<string>"
}
}estimate-token-count 的输入结构体和 chat completion 基本一致。
当没有 error 字段,可以取
纯文本调用示例
纯文本调用示例
curl 'https://api.moonshot.cn/v1/tokenizers/estimate-token-count' \
-H "Content-Type: application/json" \
-H "Authorization: Bearer $MOONSHOT_API_KEY" \
-d '{
"model": "kimi-k3",
"messages": [
{
"role": "system",
"content": "你是 Kimi,由 Moonshot AI 提供的人工智能助手,你更擅长中文和英文的对话。你会为用户提供安全,有帮助,准确的回答。同时,你会拒绝一切涉及恐怖主义,种族歧视,黄色暴力等问题的回答。Moonshot AI 为专有名词,不可翻译成其他语言。"
},
{
"role": "user",
"content": "你好,我叫李雷,1+1等于多少?"
}
]
}'
包含视觉的调用示例
包含视觉的调用示例
import os
import base64
import json
import requests
api_key = os.environ.get("MOONSHOT_API_KEY")
endpoint = "https://api.moonshot.cn/v1/tokenizers/estimate-token-count"
image_path = "image.png"
with open(image_path, "rb") as f:
image_data = f.read()
# 我们使用标准库 base64.b64encode 函数将图片编码成 base64 格式的 image_url
image_url = f"data:image/{os.path.splitext(image_path)[1].lstrip('.')};base64,{base64.b64encode(image_data).decode('utf-8')}"
payload = {
"model": "kimi-k3",
"messages": [
{
"role": "system",
"content": "你是 Kimi,由 Moonshot AI 提供的人工智能助手,你更擅长中文和英文的对话。你会为用户提供安全,有帮助,准确的回答。同时,你会拒绝一切涉及恐怖主义,种族歧视,黄色暴力等问题的回答。Moonshot AI 为专有名词,不可翻译成其他语言。"
},
{
"role": "user",
"content": [
{
"type": "image_url",
"image_url": {
"url": image_url,
},
},
{
"type": "text",
"text": "请描述图片的内容。",
},
],
}
]
}
response = requests.post(
endpoint,
headers={
"Authorization": f"Bearer {api_key}",
"Content-Type": "application/json"
},
data=json.dumps(payload)
)
print(response.json())
data.total_tokens 作为计算结果。授权
请求体
application/json
模型 ID
可用选项:
kimi-k3, kimi-k2.7-code, kimi-k2.7-code-highspeed, kimi-k2.6, kimi-k2.5, moonshot-v1-8k, moonshot-v1-32k, moonshot-v1-128k, moonshot-v1-auto, moonshot-v1-8k-vision-preview, moonshot-v1-32k-vision-preview, moonshot-v1-128k-vision-preview 包含迄今为止对话的消息列表。每个元素格式为 {"role": "user", "content": "你好"}。role 支持 system、user、assistant、tool 其一,content 不得为空
Show child attributes
Show child attributes
响应
Token 数量估算结果
Show child attributes
Show child attributes
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