# S4Kit ## Docs - [API Reference](https://docs.s4kit.com/api-reference/introduction.md): S4Kit Admin API documentation - [Architecture](https://docs.s4kit.com/concepts/architecture.md): Understanding how S4Kit works under the hood - [Authentication Inheritance](https://docs.s4kit.com/concepts/auth-inheritance.md): How authentication flows through the system - [Permissions Model](https://docs.s4kit.com/concepts/permissions.md): Understanding API key permissions and access control - [Contributing](https://docs.s4kit.com/contributing.md): Help build the future of SAP integration - [S4Kit](https://docs.s4kit.com/index.md): The modern way to integrate with SAP S/4HANA - [API Keys](https://docs.s4kit.com/platform/api-keys.md): Generate and manage API keys - [Authentication](https://docs.s4kit.com/platform/authentication.md): Configure SAP authentication methods - [Cloud Foundry Deployment](https://docs.s4kit.com/platform/cloud-foundry.md): Deploy S4Kit to SAP BTP Cloud Foundry - [Instances](https://docs.s4kit.com/platform/instances.md): Configure SAP environment endpoints - [Request Logs](https://docs.s4kit.com/platform/logs.md): Monitor requests and troubleshoot issues - [Platform Overview](https://docs.s4kit.com/platform/overview.md): Understanding the S4Kit platform architecture - [Self-Hosting](https://docs.s4kit.com/platform/self-hosting.md): Run S4Kit on your own infrastructure - [Services](https://docs.s4kit.com/platform/services.md): Browse and bind OData services - [Systems](https://docs.s4kit.com/platform/systems.md): Register and manage SAP systems - [Quickstart](https://docs.s4kit.com/quickstart.md): Get started with S4Kit in 5 minutes - [Advanced Features](https://docs.s4kit.com/sdk/advanced.md): Transactions, batch operations, and OData functions - [Authentication](https://docs.s4kit.com/sdk/authentication.md): Authenticate your requests with S4Kit API keys - [Basic Operations](https://docs.s4kit.com/sdk/basic-operations.md): CRUD operations with the S4Kit SDK - [CLI](https://docs.s4kit.com/sdk/cli.md): Command-line interface for type generation and utilities - [Error Handling](https://docs.s4kit.com/sdk/error-handling.md): Handle errors gracefully in your application - [Installation](https://docs.s4kit.com/sdk/installation.md): Install and configure the S4Kit SDK - [Querying](https://docs.s4kit.com/sdk/querying.md): Filter, sort, and paginate your SAP data ## OpenAPI Specs - [openapi](https://docs.s4kit.com/api-reference/openapi.json) ## Optional - [GitHub](https://github.com/michal-majer/s4kit) - [NPM](https://www.npmjs.com/package/s4kit)