# Alpsana > Dashboard builder with a REST API for reading, editing and saving dashboards. Agents and HTTP clients: start at /api/docs/agent. It is a compact JSON guide with the editing workflow, operation list, schema names and links to on-demand references. Fetch only the operations and schemas you need. Authentication: send `Authorization: Bearer `. Users create tokens on the Access tokens page of the app. ## API - [Agent guide](/api/docs/agent): start here - [OpenAPI 3.1](/api/openapi.json): full contract; select one item with ?operationId= or ?schema= - [Swagger UI](/api/docs): browser-readable reference