---
title: "Validation Rules API"
account: epilot
slug: validation-rules-api
---

# Validation Rules API

Validation: define reusable input rules (regex, ranges, lengths) and attach them to journey blocks or entity attributes

- Operations: 7
- Versions: 9 (latest `f49d59f3706c`)
- Source: https://docs.api.epilot.io/validation-rules.yaml
- OpenAPI document: https://skmtc.dev/epilot/apis/validation-rules-api/revisions/f49d59f3706c?raw

## Operations

7 in total, by tag:

- Validation Rules (7)

Every operation, with a link to its markdown: https://skmtc.dev/epilot/apis/validation-rules-api/llms.txt