---
name: "glab-mr-diff"
section: "1"
platform: "linux"
package: "glab"
version: "1.126.0-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/glab-mr-diff"
---

# glab-mr-diff(1)

View changes in a merge request.

## NAME

glab-mr-diff - View changes in a merge request.

## SYNOPSIS

**glab mr diff \[ \| \] \[flags\]**

## DESCRIPTION

Defaults to the currently checked-out branch. Use **--color=never** to disable color output.

For automated scripts or patch tools, use **--raw** for an unmodified Git patch.

## OPTIONS

**--color**="auto"\
 	Use color in diff output: always, never, auto.

**--raw**\[=false\]\
 	Use raw diff format that can be piped to commands.

## OPTIONS INHERITED FROM PARENT COMMANDS

**-h**, **--help**\[=false\]\
 	Show help for this command.

**-R**, **--repo**=""\
 	Select another repository. You can use either OWNER/REPO or GROUP/NAMESPACE/REPO. The full URL or Git URL is also accepted.

## EXAMPLE

```
glab mr diff 123
glab mr diff branch
# Get merge request from current branch
glab mr diff
glab mr diff 123 --color=never
```

## SEE ALSO

**[glab-mr(1)](/glab-mr/1.md)**