Hashes API — CUB SOFTWARE Developer

Base URL

Base https://cubsoftware.site

Authentication

No API key required — this endpoint is publicly accessible.

Please include a descriptive User-Agent header identifying your app.

Hashes

GETPOST /api/hash Security

SHA-256, SHA-1 and MD5 of any text.

Parameter	Type	Required	Description
text	string	required	The text to hash. May also be sent as a POST body.

Example Response

{
  "length": 5,
  "md5": "5d41402abc4b2a76b9719d911017c592",
  "note": "MD5 and SHA-1 are here for checksums and legacy formats. Neither is safe for passwords.",
  "sha1": "aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d",
  "sha256": "2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824"
}

curl 'https://cubsoftware.site/api/hash?text=hello'
const res  = await fetch('https://cubsoftware.site/api/hash?text=hello');
const data = await res.json();
console.log(data.sha256);
const https = require('https');

https.get('https://cubsoftware.site/api/hash?text=hello', (res) => {
    let body = '';
    res.on('data', chunk => body += chunk);
    res.on('end', () => {
        const data = JSON.parse(body);
        console.log(data.sha256);
    });
});
import requests

res  = requests.get('https://cubsoftware.site/api/hash?text=hello')
data = res.json()
print(data['sha256'])
<?php
$res  = file_get_contents('https://cubsoftware.site/api/hash?text=hello');
$data = json_decode($res, true);
echo $data['sha256'];
package main

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

func main() {
    resp, _ := http.Get("https://cubsoftware.site/api/hash?text=hello")
    defer resp.Body.Close()
    body, _ := io.ReadAll(resp.Body)
    var data map[string]any
    json.Unmarshal(body, &data)
    fmt.Println(data["sha256"])
}
using System.Net.Http.Json;

var client = new HttpClient();
var data   = await client.GetFromJsonAsync<Dictionary<string, object>>(
    "https://cubsoftware.site/api/hash?text=hello"
);
Console.WriteLine(data["sha256"]);
import java.net.URI;
import java.net.http.*;
import java.util.Map;
import com.fasterxml.jackson.databind.ObjectMapper;

var client = HttpClient.newHttpClient();
var req    = HttpRequest.newBuilder()
    .uri(URI.create("https://cubsoftware.site/api/hash?text=hello"))
    .build();
var res  = client.send(req, HttpResponse.BodyHandlers.ofString());
var data = new ObjectMapper().readValue(res.body(), Map.class);
System.out.println(data.get("sha256"));
require 'net/http'
require 'json'

uri  = URI('https://cubsoftware.site/api/hash?text=hello')
data = JSON.parse(Net::HTTP.get(uri))
puts data['sha256']

Try It

Live request

Edit the path and send it. This runs against the real endpoint.

Press Send to run the request.

Rate Limits

10 requests per second per IP, across every endpoint.

Going over returns 429 — back off and retry.

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