List and retrieve diffs with detailed revision information

GET /v1/diff/1120627/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 1120627,
    "revision": {
        "id": 498866,
        "base_repository": "https://hg.mozilla.org/mozilla-unified",
        "head_repository": "https://hg.mozilla.org/try",
        "base_changeset": "4b0eb6dc102258faf65b75a3465e898b9aaf8758",
        "head_changeset": "21c23b0a5b8bb96b77006d030d0bf1635272bf4d",
        "phabricator_id": 258124,
        "phabricator_phid": "PHID-DREV-cebfqubr3vidyswaqsjq",
        "title": "Bug 1917965: Add support for dcb and dcz content-encoding r=#necko-reviewers!",
        "bugzilla_id": 1917965,
        "diffs_url": "https://api.code-review.moz.tools/v1/revision/498866/diffs/?format=api",
        "issues_bulk_url": "https://api.code-review.moz.tools/v1/revision/498866/issues/?format=api",
        "phabricator_url": "https://phabricator.services.mozilla.com/D258124"
    },
    "phid": "PHID-DIFF-x5vc3of5cdfg3ilvlcmv",
    "review_task_id": "bETlq5K5QxOOu6JRg-3CJg",
    "repository": {
        "id": 100,
        "slug": "try",
        "url": "https://hg.mozilla.org/try"
    },
    "mercurial_hash": "266a6f6306106ef7683ff9e98af421dd497d9761",
    "issues_url": "https://api.code-review.moz.tools/v1/diff/1120627/issues/?format=api",
    "nb_issues": 0,
    "nb_issues_publishable": 0,
    "nb_warnings": 0,
    "nb_errors": 0,
    "created": "2025-09-11T04:15:02.749226Z"
}