# Constal Resources documentation > Resources concepts, workflows, operations, and reference for humans and agents. - [Resources](https://constal.ai/docs/resources.md): Configured capabilities available to Agents. - [Configure a Resource](https://constal.ai/docs/resources/configure.md): Add a capability, connect its authentication, and verify that it is ready for Agents. - [Gateways and Models](https://constal.ai/docs/resources/gateways-and-models.md): Understand how connection Resources, logical Models, Credentials, scoped bindings, and pricing work together. - [Use Resources from Agents](https://constal.ai/docs/resources/use.md): Bind logical Agent needs to fixed or scoped capabilities and verify the resolved Resource on a Run.