---
title: Colleqtive Developer | Colleqtive Developer
description: Integrate your systems with the Colleqtive retail platform using the Public API and official SDKs.
---

The **Colleqtive Public API** is a secure, standardized interface for connecting your systems to the Colleqtive retail platform — exchange product, stock, order, and store data and integrate directly with our retail ecosystem.

## Base URL

The base URL is specific to your environment. **Ask your Colleqtive consultant for the base URL of your environment**, then prefix every endpoint path with it.

## Authentication

The API uses **bearer token** authentication. Send your JWT in the `Authorization` header on every request:

```
Authorization: Bearer <your-token>
```

Keep your token secret. The SDKs read it from the `COLLEQTIVE_BEARER_TOKEN` environment variable by default.

## Official SDKs

We publish and maintain SDKs so you don’t have to hand-roll HTTP calls:

| Language          | Package           | Registry |
| ----------------- | ----------------- | -------- |
| C# / .NET         | `Colleqtive.Sdk`  | NuGet    |
| Python            | `colleqtive-sdk`  | PyPI     |
| TypeScript / Node | `@colleqtive/sdk` | npm      |

## Next steps

- Browse the **[API Reference](/api/index.md)** for every endpoint, with request/response schemas and copy-paste code samples in each language.
- Authenticate with a bearer token and make your first call to `GET /api/v2/public/stores`.

Need help? Contact <support@colleqtive.com>.