List and retrieve diffs with detailed revision information

GET /v1/diff/1112988/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 1112988,
    "revision": {
        "id": 521043,
        "base_repository": "https://hg.mozilla.org/mozilla-unified",
        "head_repository": "https://hg.mozilla.org/try",
        "base_changeset": "85278cff23b35a7a9333e4192df9851173f472ab",
        "head_changeset": "1130d3c93f94c723f2e28938e9ce3851626d5469",
        "phabricator_id": 262569,
        "phabricator_phid": "PHID-DREV-odge2tz6vbm662mdxhjt",
        "title": "Bug 1985257 - Add 'helpful error messages' to review checklist r=sylvestre",
        "bugzilla_id": 1985257,
        "diffs_url": "https://api.code-review.moz.tools/v1/revision/521043/diffs/?format=api",
        "issues_bulk_url": "https://api.code-review.moz.tools/v1/revision/521043/issues/?format=api",
        "phabricator_url": "https://phabricator.services.mozilla.com/D262569"
    },
    "phid": "PHID-DIFF-pzuwpriztap3hxvdhyye",
    "review_task_id": "TBW_em0-QyGqnsbfM1rWFg",
    "repository": {
        "id": 100,
        "slug": "try",
        "url": "https://hg.mozilla.org/try"
    },
    "mercurial_hash": "b4fa0b274f690c26a2258e29a327953a8057d2e0",
    "issues_url": "https://api.code-review.moz.tools/v1/diff/1112988/issues/?format=api",
    "nb_issues": 0,
    "nb_issues_publishable": 0,
    "nb_warnings": 0,
    "nb_errors": 0,
    "created": "2025-08-27T16:33:37.419820Z"
}