Diff Instance
List and retrieve diffs with detailed revision information
GET /v1/diff/1118304/?format=api
https://hg.mozilla.org/mozilla-unified", "head_repository": "https://hg.mozilla.org/try", "base_changeset": "9426f4b06a46e835770956a127c1b8d30c5af7dd", "head_changeset": "2d5643abf8ef618974d53473072bd2ac80762dfe", "phabricator_id": 259218, "phabricator_phid": "PHID-DREV-jmormxfb3amafkconbpp", "title": "WIP: Bug 1980048 - Remove the tiny size class from mozjemalloc", "bugzilla_id": 1980048, "diffs_url": "https://api.code-review.moz.tools/v1/revision/520900/diffs/?format=api", "issues_bulk_url": "https://api.code-review.moz.tools/v1/revision/520900/issues/?format=api", "phabricator_url": "https://phabricator.services.mozilla.com/D259218" }, "phid": "PHID-DIFF-g2knwgkulxbdkbayiruk", "review_task_id": "aXFFewDDTwuGihIARTKmow", "repository": { "id": 100, "slug": "try", "url": "https://hg.mozilla.org/try" }, "mercurial_hash": "6467a19de18f3527d3ceb97339ad070b50eab2af", "issues_url": "https://api.code-review.moz.tools/v1/diff/1118304/issues/?format=api", "nb_issues": 0, "nb_issues_publishable": 0, "nb_warnings": 0, "nb_errors": 0, "created": "2025-09-08T02:37:20.740189Z" }{ "id": 1118304, "revision": { "id": 520900, "base_repository": "