> ## Documentation Index
> Fetch the complete documentation index at: https://docs.qanapi.com/llms.txt
> Use this file to discover all available pages before exploring further.

# SDKs

> Official SDKs and client libraries for integrating Qanapi's post-quantum encryption into your applications.

## Overview

Qanapi provides official, open-source SDKs across multiple programming languages to streamline integrating post-quantum
encryption, key management, and zero-trust data classification into your software architecture.

Key capabilities provided by all official SDKs:

* **Type Safety & Intellisense:** Full type definitions and auto-completion across all supported frameworks.
* **Flexible Engine Routing:** Out-of-the-box support for both Qanapi Cloud (Fully Managed) and self-hosted `Karst_Gorge`
  engine endpoints.
* **Automatic Resilience:** Native handling of retries, backoff strategies, and connection pooling.

## Available SDKs

Explore our supported languages and package registries below:

<Note>
  Currently, the SDKs work for [version 2](/v2/headers) of the API.
</Note>

<CardGroup cols={2}>
  <Card title="TypeScript / Node.js / Deno / Bun" icon="node" href="https://www.npmjs.com/package/qanapi">
    Official package for server-side TypeScript or JavaScript Node.js, Deno and Bun applications.
  </Card>

  <Card title="Python" icon="python" href="https://pypi.org/project/qanapi/">
    Python package for backend services, data pipelines, and AI/LLM security workflows.
  </Card>

  <Card title="Go" icon="golang" href="https://pkg.go.dev/github.com/qanapi/qanapi-sdk-golang">
    High-performance Go module built for microservices, proxies, and cloud infrastructure.
  </Card>

  <Card title="Kotlin / Java" icon="java" href="https://central.sonatype.com/artifact/cloud.qanapi/qanapi-kotlin">
    JVM client library designed for Kotlin and Java applications across Spring Boot, Ktor, and Android.
  </Card>
</CardGroup>

<Tip>
  Need support for another programming language or framework? Check out our [REST API Reference](/v3/overview) or
  contact our team at [support@qanapi.com](mailto:support@qanapi.com).
</Tip>

## Package Registry Quick Reference

| Language          | Registry Link                                                                        | Package Identifier                    |
| :---------------- | :----------------------------------------------------------------------------------- | :------------------------------------ |
| **TypeScript**    | [npm Repository](https://www.npmjs.com/package/qanapi)                               | `qanapi`                              |
| **Python**        | [PyPI Index](https://pypi.org/project/qanapi/)                                       | `pypi.org/project/qanapi/`            |
| **Go**            | [pkg.go.dev Reference](https://pkg.go.dev/github.com/qanapi/qanapi-sdk-golang)       | `github.com/qanapi/qanapi-sdk-golang` |
| **Kotlin / Java** | [Sonatype Central](https://central.sonatype.com/artifact/cloud.qanapi/qanapi-kotlin) | `cloud.qanapi:qanapi-kotlin`          |