# Triathlon API Documentation

> World Triathlon API Platform

## Guides
- [Register and Manage Your App](https://developers.triathlon.org/docs/register-and-manage-your-app.md)

## API Reference
- [Athlete Listings](https://developers.triathlon.org/reference/athlete-listings.md)
- [Ranking Detail](https://developers.triathlon.org/reference/ranking-detail.md)

## Pages
- [Live Timing Standard v1.1](https://developers.triathlon.org/page/live-timing-standard-v11.md)
- [Live Timing Standard V2](https://developers.triathlon.org/page/live-timing-standard-v2.md)
- [Showcase](https://developers.triathlon.org/page/showcase.md)
- [Support](https://developers.triathlon.org/page/support.md)

## Changelog
- [Upcoming API changes following change to data source](https://developers.triathlon.org/changelog/upcoming-api-changes-following-change-to-data-source.md)
- [Planned downtime 6 August 2020](https://developers.triathlon.org/changelog/planned-downtime-6-august-2020.md)