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Flat API API Technical Specs & Reference

Detailed technical specifications for Flat API API including version 2.13.0 data.
📅 Last updated: April 20, 2026

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Flat API API Overview

The Flat API allows you to easily extend the abilities of the Flat Platform, with a wide range of use cases including the following:

  • Creating and importing new music scores using MusicXML, MIDI, Guitar Pro (GP3, GP4, GP5, GPX, GP), PowerTab, TuxGuitar and MuseScore files
  • Browsing, updating, copying, exporting the user’s scores (for example in MP3, WAV or MIDI)
  • Managing educational resources with Flat for Education: creating & updating the organization accounts, the clas…

Technical Specifications

AttributeDetails
Providerflat.io
Current Version2.13.0
FormatOpenAPI / JSON

Integration Information

Reference for version 2.13.0.


Disclaimer: Data sourced from APIs.guru.