# Sigilline > Moderation decisions in under a second. POST /v1/decide scores one message against your rules and returns allow, flag, or block. ## Docs - [Decide](https://sigilline.com/docs/decide.md): POST /v1/decide reference ## Schemas - [Request](https://sigilline.com/schemas/decide-request.schema.json): Decide request JSON Schema - [Response](https://sigilline.com/schemas/decide-response.schema.json): Decide response JSON Schema - [Error](https://sigilline.com/schemas/error.schema.json): Error JSON Schema