GH-PR-DIFF(1) GitHub CLI manual GH-PR-DIFF(1)

gh-pr-diff - View changes in a pull request

gh pr diff [<number> | <url> | <branch>] [flags]

View changes in a pull request.

Without an argument, the pull request that belongs to the current branch is selected.

With --web flag, open the pull request diff in a web browser instead.

Use --exclude to filter out files matching a glob pattern. The pattern uses forward slashes as path separators on all platforms. You can repeat the flag to exclude multiple patterns.

Use color in diff output: {always|never|auto}
Exclude files matching glob patterns from the diff
Display only names of changed files
Display diff in patch format
Open the pull request diff in the browser

Select another repository using the [HOST/]OWNER/REPO format

0: Successful execution

1: Error

2: Command canceled

4: Authentication required

NOTE: Specific commands may have additional exit codes. Refer to the command's help for more information.

# See diff for current branch
$ gh pr diff
# See diff for a specific PR
$ gh pr diff 123
# Exclude files from diff output
$ gh pr diff --exclude '*.yml' --exclude 'generated/*'
# Exclude matching files by name
$ gh pr diff --name-only --exclude '*.generated.*'

gh-pr(1)

Mar 2026