> For the complete documentation index, see [llms.txt](https://help.1msg.io/platform-1msg/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.1msg.io/platform-1msg/development/sdk.md).

# SDK

Most languages install from a package registry. PHP and C++ are source-only for now.

<table><thead><tr><th width="127.5">Language</th><th>Source</th></tr></thead><tbody><tr><td>TypeScript</td><td><a href="https://github.com/1msg/1msg-sdk/tree/main/typescript">https://github.com/1msg/1msg-sdk/tree/main/typescript</a></td></tr><tr><td>Python</td><td><a href="https://github.com/1msg/1msg-sdk/tree/main/python">https://github.com/1msg/1msg-sdk/tree/main/python</a></td></tr><tr><td>Java</td><td><a href="https://github.com/1msg/1msg-sdk/tree/main/java">https://github.com/1msg/1msg-sdk/tree/main/java</a></td></tr><tr><td>Kotlin</td><td><a href="https://github.com/1msg/1msg-sdk/tree/main/kotlin">https://github.com/1msg/1msg-sdk/tree/main/kotlin</a></td></tr><tr><td>Scala</td><td><a href="https://github.com/1msg/1msg-sdk/tree/main/scala">https://github.com/1msg/1msg-sdk/tree/main/scala</a></td></tr><tr><td>C#</td><td><a href="https://github.com/1msg/1msg-sdk/tree/main/csharp">https://github.com/1msg/1msg-sdk/tree/main/csharp</a></td></tr><tr><td>Ruby</td><td><a href="https://github.com/1msg/1msg-sdk/tree/main/ruby">https://github.com/1msg/1msg-sdk/tree/main/ruby</a></td></tr><tr><td>Rust</td><td><a href="https://github.com/1msg/1msg-sdk/tree/main/rust">https://github.com/1msg/1msg-sdk/tree/main/rust</a></td></tr><tr><td>Go</td><td><a href="https://github.com/1msg/1msg-sdk-go">https://github.com/1msg/1msg-sdk-go</a></td></tr><tr><td>Swift</td><td><a href="https://github.com/1msg/1msg-sdk-swift">https://github.com/1msg/1msg-sdk-swift</a></td></tr><tr><td>PHP</td><td><a href="https://github.com/1msg/1msg-sdk-php">https://github.com/1msg/1msg-sdk-php</a></td></tr><tr><td>C++</td><td><a href="https://github.com/1msg/1msg-sdk-cpp">https://github.com/1msg/1msg-sdk-cpp</a></td></tr></tbody></table>