POSTPublictext-similar

Text Similarity Detection

This API efficiently and accurately detects the similarity between two text snippets. Supporting multiple languages, it is widely used in content moderation and recommendation systems.

Documentation

Features

The Text Similarity Detection API provides an advanced algorithm to accurately calculate the semantic similarity of input text pairs. It goes beyond simple vocabulary matching by deeply analyzing the context and underlying meaning of the text, thereby providing a more reliable similarity score. It supports the comparison of both long and short texts and can process texts in different languages. Featuring high concurrency and low latency, this API ensures stable and efficient service across various application scenarios.

Use Cases

Content Moderation and Deduplication: Automatically identifies duplicate or highly similar articles and comments to effectively prevent plagiarism.
Smart Recommendation Systems: Recommends highly similar news, products, or videos based on content the user has read or shown interest in.
Semantic Search: Goes beyond keyword matching during user queries to return semantically relevant search results.
Q&A Systems: Determines the similarity between a user's question and existing questions in the knowledge base to provide more accurate answers.
Customer Service: Analyzes the similarity between customer inquiries and the FAQ database to enable intelligent routing or automated responses.

Integration Examples

Includes ready-to-use Shell, Python, Go, Java, and PHP examples for direct integration.

Request Example

{
  "t1": "今天天气很好,适合出门散步",
  "t2": "今日天气不错,可以去户外走走"
}

Response Example

{
  "code": "SUCCESS",
  "message": "success",
  "data": {
    "similarity": 0.85
  }
}

Request Fields

The fields below are derived from example JSON for integration reference only.

Path	Type	Sample
t1	string	今天天气很好,适合出门散步
t2	string	今日天气不错,可以去户外走走

Response Fields

The fields below are derived from example JSON for integration reference only.

Path	Type	Sample
code	string	SUCCESS
message	string	success
data	object	{...}
data.similarity	number	0.85

curl --request POST \ --url 'https://openapi.toolkk.com/v1/text-similar' \ --header 'Content-Type: application/json' \ --header 'X-API-Key: YOUR_API_KEY' \ --data '{\n "t1": "今天天气很好,适合出门散步",\n "t2": "今日天气不错,可以去户外走走"\n}'

import os import requests url = "https://openapi.toolkk.com/v1/text-similar" payload = { "t1": "今天天气很好,适合出门散步", "t2": "今日天气不错,可以去户外走走" } headers = { "Content-Type": "application/json", "X-API-Key": os.getenv("TOOLKK_API_KEY", "YOUR_API_KEY"), } response = requests.request("POST", url, headers=headers, json=payload, timeout=30) response.raise_for_status() print(response.json())

package main import ( "bytes" "fmt" "io" "net/http" ) func main() { endpoint := "https://openapi.toolkk.com/v1/text-similar" payload := []byte("{\n \"t1\": \"今天天气很好,适合出门散步\",\n \"t2\": \"今日天气不错,可以去户外走走\"\n}") req, err := http.NewRequest("POST", endpoint, bytes.NewBuffer(payload)) if err != nil { panic(err) } req.Header.Set("Content-Type", "application/json") req.Header.Set("X-API-Key", "YOUR_API_KEY") resp, err := http.DefaultClient.Do(req) if err != nil { panic(err) } defer resp.Body.Close() body, err := io.ReadAll(resp.Body) if err != nil { panic(err) } fmt.Println(string(body)) }

import java.net.URI; import java.net.http.HttpClient; import java.net.http.HttpRequest; import java.net.http.HttpResponse; public class ToolkkExample { public static void main(String[] args) throws Exception { String payload = "{\n \"t1\": \"今天天气很好,适合出门散步\",\n \"t2\": \"今日天气不错,可以去户外走走\"\n}"; HttpRequest request = HttpRequest.newBuilder() .uri(URI.create("https://openapi.toolkk.com/v1/text-similar")) .method("POST", HttpRequest.BodyPublishers.ofString(payload)) .header("Content-Type", "application/json") .header("X-API-Key", "YOUR_API_KEY") .build(); HttpResponse<String> response = HttpClient.newHttpClient() .send(request, HttpResponse.BodyHandlers.ofString()); System.out.println(response.body()); } }

<?php $endpoint = 'https://openapi.toolkk.com/v1/text-similar'; $payload = "{\n \"t1\": \"今天天气很好,适合出门散步\",\n \"t2\": \"今日天气不错,可以去户外走走\"\n}"; $ch = curl_init($endpoint); curl_setopt_array($ch, [ CURLOPT_RETURNTRANSFER => true, CURLOPT_CUSTOMREQUEST => 'POST', CURLOPT_HTTPHEADER => [ 'Content-Type: application/json', 'X-API-Key: YOUR_API_KEY', ], CURLOPT_POSTFIELDS => $payload, ]); $response = curl_exec($ch); if ($response === false) { throw new RuntimeException(curl_error($ch)); } curl_close($ch); echo $response;

Text Similarity Detection

Documentation

Features

Use Cases

Integration Examples

Request Example

Response Example

Request Fields

Response Fields

Shell Example

Python Example

Go Example

Java Example

PHP Example

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