# express

> Express services: security rules for request handlers.

Express services: security rules for request handlers. It requires [`javascript`](/reference/configurations/javascript/).

## Selected when

gspot selects it in a scope with dependencies `express`.

## Rules for coding agents

| Rule file                                                  | Installed when |
| ---------------------------------------------------------- | -------------- |
| `.gspot/configurations/framework/express/rules/EXPRESS.md` | Always         |

## Files gspot writes

gspot writes `.gspot/configurations/framework/express/semgrep.yml` (with the [`security`](/reference/configurations/security/) configuration).