Online transliterator & API

Konverter øjeblikkeligt 27+ skriftsystemer til latin – perfekt til SEO-slugs, normaliseret søgning og datapipelines.

API FAQ
Hent API-nøgle Køb kreditter
Hvad kan du gøre?
Søgningsnormalisering

Indekser og forespørg indhold med blandede skriftsystemer som ét.

SEO-slugs

Generér rene flersprogede URL'er i farten.

Datapipelines

Fød kataloger eller NLP-workflows med konsistent tekst.

Prøv Live
99.9 % Oppetid
12.5ms Svar
20 req/s
0.009 Kreditter / forespørgsel

Transliterator API 


POST https://api.yeb.to/v1/transliterator
Parameter Type Påkr. Beskrivelse
api_key string ja Auth key
lang string valgfri ISO code of input script
text string ja Input text (max. 255 chars)
type string valgfri plain | slug | snake | camel | capital | upper | lower
delimiter string valgfri Custom delimiter for slug/snake

Forespørgselseksempler

{
  "api_key":"YOUR_KEY",
  "lang":"bg",
  "text":"пример"
}
{
  "api_key":"YOUR_KEY",
  "lang":"ru",
  "text":"тест транслитерация",
  "type":"slug",
  "delimiter":"_"
}

API-integrationer

curl -X POST https://api.yeb.to/v1/transliterator \
  -H "Content-Type: application/json" \
  -d '{"api_key":"YOUR_KEY","lang":"bg","text":"пример","type":"slug","delimiter":"-"}'
Route::post('/transliterate', function () {
    $data = Http::post('https://api.yeb.to/v1/transliterator', [
        'api_key'   => config('services.transliterator.key'),
        'lang'      => 'bg',
        'text'      => 'пример',
        'type'      => 'slug',
        'delimiter' => '-',
    ]);
    return $data->json();
});
$r = Http::post('https://api.yeb.to/v1/transliterator', [
    'api_key'=>'YOUR_KEY','lang'=>'bg','text'=>'пример',
    'type'=>'slug','delimiter'=>'-'
]);
echo $r->json();
fetch('https://api.yeb.to/v1/transliterator', {
  method:'POST',
  headers:{'Content-Type':'application/json'},
  body:JSON.stringify({api_key:'YOUR_KEY',lang:'bg',text:'пример',type:'slug',delimiter:'-'})
}).then(r=>r.json()).then(console.log);
import requests, json
payload = {"api_key":"YOUR_KEY","lang":"bg","text":"пример","type":"slug","delimiter":"-"}
r = requests.post('https://api.yeb.to/v1/transliterator', headers={'Content-Type':'application/json'},
                  data=json.dumps(payload))
print(r.json())

Response Example

{
  "result":"primer","original":"пример","lang":"bg",
  "type":"slug","delimiter":"-","response_code":200,"response_time_ms":37
}
{
  "error":"Invalid API key","code":401,
  "response_code":401,"response_time_ms":12
}

Svarkoder

CodeDescription
200 SuccessRequest processed OK.
400 Bad RequestInput validation failed.
401 UnauthorizedMissing / wrong API key.
403 ForbiddenKey inactive or not allowed.
429 Rate LimitToo many requests.
500 Server ErrorUnexpected failure.

transliterate

transliterator 0.0090 credits

Parameters

API Key
query · string · required
Language
query · string
Text
query · string · required
Output type
query · string
Delimiter
query · string

Code Samples


                
                
                
            


            

                
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      Online transliterator & API — Practical Guide
    

    

      A hands-on guide to Online transliterator & API: what it does, when to use each mode,
      the parameters that actually matter, and how to read responses for SEO slugs, filenames, app identifiers, and more.
    

    

      Last updated: 21 nov. 2025, 20:29
      API Version: v1
      Burst: 20 req/s
              Latency: 12.5 ms
                    Cost: 0.009 credits/req
          

  


  
  

    

    

      
      

        #What Transliterator solves
      

      

        Send a text in any supported script (e.g., Cyrillic, Greek) and get a clean Latin version and/or a
        specific formatting: slug, snake_case, camelCase, Capital Case, UPPER, or lower.
        Perfect for SEO URLs, file/ID normalization, search indexing, and consistent UI labels.
      


      
      

        #Endpoint & when to use it
      


      

        #POST https://api.yeb.to/v1/transliterator
      

      
    
        
  • Best for: Turning any input into a safe, predictable string for URLs, filenames, database keys, and user-facing titles.
    • 
        
  • How it works: We transliterate to Latin and then apply the chosen type transform (slug/snake/camel/etc.).
    • 
        
  • Idempotent: Same input parameters → same output; safe to cache.
    • 
      


      
      

        #Quick start
      


      

        

# Plain transliteration (auto-detect language)
curl -X POST "https://api.yeb.to/v1/transliterator" \
  -H "Content-Type: application/json" \
  -d '{ "api_key": "YOUR_KEY", "text": "пример" }'

      


      

        

# SEO slug with custom delimiter
curl -X POST "https://api.yeb.to/v1/transliterator" \
  -H "Content-Type: application/json" \
  -d '{ "api_key": "YOUR_KEY", "lang": "ru", "text": "тест транслитерация", "type": "slug", "delimiter": "_" }'

      


      
      

        #Parameters that actually matter
      


      

        

          
ParamRequiredWhat to pass in practiceWhy it matters

          
          

            api_key
            Yes
            Send from server/edge. Don’t expose raw keys in client JS.
            Auth & rate limiting.
          

          

            text
            Yes
            Up to 255 chars; emojis and unsupported symbols are stripped.
            Primary content to process.
          

          

            lang
            No
            ISO code of input script (e.g., bg, ru, el). If omitted, we auto-detect.
            Improves accuracy for ambiguous inputs.
          

          

            type
            No
            plain | slug | snake | camel | capital | upper | lower
            Choose the output format you need.
          

          

            delimiter
            No
            Use with slug/snake to set the separator (default - for slug, _ for snake).
            Brand-consistent URLs and identifiers.
          

          
        

      


      

        #Choosing the right type
      

      

        

          
TypeUse it forNotes

          
          
plainReadable Latin outputNo case/spacing changes; punctuation trimmed.

          
slugSEO URLsLowercase, spaces → delimiter, trims duplicates: пример тест → primer-test.

          
snakeDatabase keys, filenamesLowercase + _ (or custom delimiter).

          
camelCode identifiersprimerTest style.

          
capitalUI labelsPrimer Test title case.

          
upperSorting / normalizationAll caps.

          
lowerCase-insensitive searchAll lowercase.

          
        

      


      
      

        #Reading & acting on responses
      


      

        

{
  "result": "primer",
  "original": "пример",
  "lang": "bg",
  "type": "slug",
  "delimiter": "-",
  "response_code": 200,
  "response_time_ms": 37
}

      


      
    
        
  • result — the processed string; use this directly in URLs/keys/UI.
    • 
        
  • original — what you sent (after trimming); handy for logs and idempotency checks.
    • 
        
  • lang — detected or provided language; helps debug unexpected mappings.
    • 
        
  • type, delimiter — echo of your chosen transform; store alongside to rebuild exactly.
    • 
      


      

        #Typical errors & how to fix
      

      

        

{ "error": "Missing \"text\" parameter", "code": 422 }

      

      

        

{ "error": "Unsupported type: foo", "code": 422 }

      

      
    
        
  • 422 missing/invalid: Provide text; ensure type ∈ allowed list.
    • 
        
  • 401 invalid key: Rotate your key; send from server/edge only.
    • 
        
  • 413 too long: Keep text ≤ 255 chars; pre-trim user input.
    • 
      


      
      

        #Troubleshooting & field notes
      

      
    
        
  1. Unexpected characters: Emojis/symbols are removed; if you need them, store the original separately.
    2. 
        
  2. Spaces & dashes: For slug/snake we collapse repeated separators (-- → -).
    3. 
        
  3. Custom brand separators: Use delimiter to enforce _, ., or even no delimiter.
    4. 
        
  4. Language ambiguity: Specify lang when inputs can be mixed (e.g., Serbian Cyrillic vs. Russian).
    5. 
        
  5. Batching: For bulk imports, keep requests ≤ 100 rps and reuse connections; cache deterministic results.
    6. 
      


      
      
      

        #API Changelog
      

      

        

          
2025-10-20

          

            Added capital output type and improved auto-detection for mixed scripts.
            Normalized duplicate separators in slug/snake.
          

        

        

          
2025-10-12

          

            Custom delimiter now supported for both slug and snake.
            Minor Cyrillic → Latin mapping refinements (BG/RU).
          

        

        

          
2025-10-01

          

            Public v1 release with plain, slug, snake, camel, upper, lower.
            Max input length set to 255 chars.
          

        

      

    

  



                    



        
                            

                

                    

                        
                        Ofte stillede spørgsmål
                    

                

                

                    

                        

                                                                                                

    

        
    


    

        

            Vi understøtter fuld translitteration for følgende skriftsystemer:

ar (arabisk), be (hviderussisk), bg (bulgarsk), bn (bengali), el (græsk), gu (gujarati), he (hebraisk), hi (hindi), hy (armensk), ja (japansk),

ka (georgisk), kk (kasakhisk), km (khmer), ko (koreansk), ky (kirgisisk), mk (makedonsk), mn (mongolsk), my (burmesisk), ne (nepalesisk),

ru (russisk), si (singalesisk), sr (serbisk), ta (tamil), tg (tadsjikisk), th (thai), uk (ukrainsk), zh-Hans (kinesisk forenklet), zh-Hant (kinesisk traditionel).
        

    



                                                                    

    

        
    


    

        

            Vi bruger velafprøvede open source-kort og konventioner (ISO eller de-facto webstandarder). Nøjagtigheden er typisk 95 %+ for almindelige ord.
        

    



                                                                                                                                                            

    

        
    


    

        

            Op til 20 forespørgsler / sekund pr. nøgle. Ingen daglige eller månedlige begrænsninger – du betaler kun for det, du bruger.
        

    



                                                                    

    

        
    


    

        

            Vi bruger et kreditsystem. Køb én gang – kreditter udløber aldrig, og der er ingen abonnementer.
        

    



                                                                    

    

        
    


    

        

            Hvert HTTP-kald er én forespørgsel; hver forespørgsel bruger et antal kreditter afhængigt af endpointet.
        

    



                                                                    

    

        
    


    

        

            Ja, de udløber aldrig, før du bruger dem (men de kan ikke refunderes).
        

    



                                                                    

    

        
    


    

        

            Kreditter er ikke-refunderbare. Køb kun det, du har brug for – du kan altid tanke op.
        

    



                                                                    

    

        
    


    

        

            Priser fastsættes i kreditter, ikke dollars. Hvert endpoint viser sin egen pris – se mærket “Kreditter / forespørgsel” ovenfor.
        

    



                                                                                    

                    

                

            

        
        
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