Diff Instance
List and retrieve diffs with detailed revision information
GET /v1/diff/1109025/?format=api
https://hg.mozilla.org/mozilla-unified", "head_repository": "https://hg.mozilla.org/try", "base_changeset": "76f448acb1d5c3a749d5e4a1b68afd97bd5ce27c", "head_changeset": "9f5ab2eb9813dd53c6f1c1246d83a4edba7b3323", "phabricator_id": 261052, "phabricator_phid": "PHID-DREV-wwmhvujv5oethslg446l", "title": "Bug 1982959 - Update perplexity trending URL to accept lang param. r=Standard8!", "bugzilla_id": 1982959, "diffs_url": "https://api.code-review.moz.tools/v1/revision/512664/diffs/?format=api", "issues_bulk_url": "https://api.code-review.moz.tools/v1/revision/512664/issues/?format=api", "phabricator_url": "https://phabricator.services.mozilla.com/D261052" }, "phid": "PHID-DIFF-j5fopbrlj67d5chtk4eb", "review_task_id": "Z4GsjMsJSXGqyDXxWjIBUA", "repository": { "id": 100, "slug": "try", "url": "https://hg.mozilla.org/try" }, "mercurial_hash": "1f61f4b49132e9399d28ff7eaa1e631f101c931d", "issues_url": "https://api.code-review.moz.tools/v1/diff/1109025/issues/?format=api", "nb_issues": 0, "nb_issues_publishable": 0, "nb_warnings": 0, "nb_errors": 0, "created": "2025-08-20T22:08:11.350512Z" }{ "id": 1109025, "revision": { "id": 512664, "base_repository": "