---
title: "Codename One (@codenameone)"
description: "Write Once Run Anywhere mobile first platform for Java and Kotlin developers"
account: "codenameone"
---

# Codename One

Write Once Run Anywhere mobile first platform for Java and Kotlin developers

## APIs

2 public APIs with a stored document.
Each links to its markdown overview; the same address with
`/llms.txt` in place of `.md` lists its operations.
Changes across these APIs: https://skmtc.dev/codenameone/feed.md

- [Codename One Apple Signing Service](https://skmtc.dev/codenameone/apis/codename-one-apple-signing-service.md): Apple code signing: manage certificates, profiles, bundle IDs, devices and App Groups
- [Protocol E2E Catalog API](https://skmtc.dev/codenameone/apis/protocol-e2e-catalog-api.md): Catalog: list products, fetch a product by ID, and browse products by category