# JavaScript SDK reference

Find everything you need to use our JavaScript SDK.

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Use the summary below to quickly jump to a specific topic:

- [Integration](/reference/sdk/javascript/integration): Learn how to integrate Croct into your JavaScript project.
- [Installation](/reference/sdk/javascript/manual-installation): Learn how to integrate Croct into your JavaScript project.
- [Content rendering](/reference/sdk/javascript/content-rendering): Learn how to fetch and render content for your slots.
- [Query evaluation](/reference/sdk/javascript/query-evaluation): Learn how to evaluate queries in real-time.
- [Data collection](/reference/sdk/javascript/data-collection): Learn how to collect information for personalization.
- [Event tracking](/reference/sdk/javascript/event-tracking): Learn how to track events for analysis and personalization.
- [Testing](/reference/sdk/javascript/testing): Learn how to write automated tests for your integration.
- [Troubleshooting](/reference/sdk/javascript/troubleshooting): Find solutions to common integration issues.
- [JavaScript SDK API reference](/reference/sdk/javascript/api): Explore the API provided by the JavaScript SDK.