Build with Qartas
Maps, search and routing over HTTPS. Start with the API, or explore the Flutter navigation integration preview.
- API quickstart — keys, your first route and error handling.
- API reference — request parameters and response shapes.
- Flutter SDK — MapLibre navigation, camera following and voice.
- Authentication — API keys and signed tile access.
- Errors and retries — handle degraded results and failures.
- Limits — understand your integration's allowance.
Try before integrating
The navigation demo is being finalized. Explore the Flutter SDK guide and source archive while the next public showcase is prepared.
Preview access
API keys are currently issued by the Qartas team. Self-service signup and request-limited trials are being prepared. Monthly packages and pay-as-you-go activation are planned; no payment is collected on this site.
The current API base URL is https://navigation.wslt.app. Use the base URL supplied with your key. The Flutter package is an unpublished integration preview; its complete source and example are available in the SDK download.