# SatLane > Non-custodial Bitcoin payment software. Create invoices server-side, use hosted or custom checkout, and reconcile orders from verified webhooks. Private keys remain in the merchant wallet. Read the AI guide and test/live guide before generating an integration. Never infer undocumented SDK installs or payment guarantees. ## Guides - [Overview](https://www.satlane.com/docs/index.md): The payment flow and your integration path. - [Quickstart](https://www.satlane.com/docs/quickstart.md): Create an invoice and receive a verified webhook. - [Test and live mode](https://www.satlane.com/docs/test-mode.md): Understand store mode, key environments and xpub requirements. - [Billing and locks](https://www.satlane.com/docs/billing.md): Due dates, grace periods, Live API restrictions and payment recovery. - [Build with AI](https://www.satlane.com/docs/ai.md): A copyable integration brief and plain-text documentation. - [Invoices](https://www.satlane.com/docs/invoices.md): Create invoices, handle amounts and choose checkout URLs. - [Hosted and custom checkout](https://www.satlane.com/docs/checkout.md): Redirect buyers or build a checkout with live updates. - [Payment lifecycle](https://www.satlane.com/docs/statuses.md): Statuses, phases, top-ups and recovery windows. - [Receive webhooks](https://www.satlane.com/docs/webhooks.md): Verify signatures, deduplicate events and acknowledge safely. - [Event reference](https://www.satlane.com/docs/events.md): Lifecycle events and delivery guarantees. - [Sandbox and simulator](https://www.satlane.com/docs/sandbox.md): Exercise test invoice events without spending Bitcoin. - [Endpoint reference](https://www.satlane.com/docs/api.md): Invoice API, dashboard setup and public buyer endpoints. - [Errors and retries](https://www.satlane.com/docs/errors.md): Error envelopes and safe retry decisions. - [Rate limits](https://www.satlane.com/docs/rate-limits.md): Configured caps, response details and backoff. ## Complete context - [Integration manual](https://www.satlane.com/docs/integration.md): Full API integration guide. - [Combined context](https://www.satlane.com/llms-full.txt): Integration manual and AI brief together.