For Developers

The 3Play Media platform was designed to minimize implementation costs. Our flexible APIs enable you to set up completely automated workflows and build custom applications. The basic APIs let you programmatically import media files, export transcript and captions files, and use video plugins.

  • API file management

    API file management

    Learn how to programmatically access your account to upload new files and search existing files and states.

  • Transcripts API methods

    Transcripts API methods

    Learn how to programmatically retrieve transcripts in a variety of formats. Transcripts retrieved over the API are built from a core time-synchronized document. You can specify a number of parameters in your request to tailor the output to your needs.

  • API for Automatic Transcript Alignment

    API for automatic transcript alignment

    Learn how to programmatically upload videos and transcripts to create captions, subtitles, and other time-synchronized outputs.

  • Captions API methods

    Captions API methods

    Learn how to programmatically retrieve captions in a variety of formats. Captions retrieved over the API are built from a core time-synchronized document. You can specify a number of parameters in your request to tailor the output to your needs.

  • Interactive transcript documentation

    Interactive transcript documentation

    Learn how to install and configure an interactive transcript and see code examples with different video players.

  • Captions plugin documentation

    Captions plugin documentation

    Learn how to install and configure a captions plugin and see code examples with different video players.

  • Video Plugins Gallery

    Video plugins gallery

    A gallery of video plugins with examples of how to implement, use, and customize.

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