# Working with the ops-db API :::{note} This section is under development. ::: This guide will cover: - **Authentication** - Obtaining and using API tokens - **Filing Observations** - Creating ExecutedObsUnit records programmatically - **Registering Data** - Adding RawDataPackage and ProcessedDataProduct entries - **Querying Metadata** - Retrieving observation and data package information - **Error Handling** - Understanding API responses and troubleshooting issues - **Best Practices** - Recommended patterns for instrument integration For complete API reference, see {doc}`/ops-db-api/docs/index`.