How API access works

The API is designed for customers who already manage audio or video files in another system and want Transcription Puppy to handle transcription or closed-caption orders behind the scenes.

Create an account

New customers can register below. Existing Transcription Puppy customers can use their current account.

Get your API key

Create projects

Send a JSON request to createproject.php with your file URL and service options.

Receive callbacks

Add a callback URL and your system can receive the completed transcript when the project is done.

Create your account

If you are new to Transcription Puppy, create a customer account here. After e-mail verification, sign in and generate your API key from the same account.

First Name*

Last Name*

Company Name

Email*

Phone*

Password*

Minimum 7 characters. Use letters and numbers only. You will receive a verification email after signup.

Create project API preview

Once you have your key, send a JSON request with your audio/video URL. Full documentation and callback examples are available after login on the API key page.

curl -X POST "https://www.transcriptionpuppy.com/api/createproject.php" \
  -H "Apikey: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "url": "https://example.com/audio-file.mp3",
    "style": "transcription",
    "timestamp": "no",
    "verbatim": "non_verbatim",
    "callback_url": "https://example.com/transcription-callback.php"
  }'

Human-made transcripts

Projects are handled by experienced transcription professionals, not automated speech-to-text.

Built for speed

* Recordings up to 30 minutes are delivered within 12 hours. Larger or more complex projects may take longer.

Secure workflow

Keep your key private, send it in a request header, and submit project URLs only from trusted systems.