# Conditional Request

A request that only proceeds if the resource is still in the expected state.

## What is **Conditional Request**?

A **conditional request** only proceeds if a condition holds, such as `If-Match: "v7"` on an update, which fails with `412` if someone else changed the resource first.

Level: Freelancer · [More Web Development terms at this level](https://www.ask-codey.com/glossary/subjects/web-development/freelancer)

Updated: September 27, 2026

Source: https://www.ask-codey.com/glossary/conditional-request