Public changelog
Contract history for the met-museum.caseyjhand.com MCP server, every tool-schema change Zevruna has observed, classified from the consumer's perspective.
90-day stability
quietsaferiskybreaking
Advisories
[risky] Description of met_search_collections changed (52% word delta).
Contract changelog
Every revision Zevruna has observed, classified from the consumer's side. Advisories above are the subset severe enough to publish.
met_list_objects was added.met_get_object changed (9% word delta).met_list_departments changed (8% word delta).met_search_collections changed (52% word delta).isPublicDomain was removed from met_search_collections input; consumers still sending it may be rejected or silently ignored.met_search_collections changed (30% word delta).notice was added to met_search_collections output.met_get_object changed (34% word delta).deferred was added to met_get_object output.notice was added to met_get_object output.met_search_collections changed (28% word delta).offset was added to met_search_collections output.error was added to met_get_object output.error was added to met_list_departments output.error was added to met_search_collections output.Snapshot log
The hashes to pin against. Identical contracts hash identically.
| Observed | Contract hash | Tools |
|---|---|---|
| 2026-09-30 16:26 | 5b58ccd9a32c | 4 |
| 2026-09-25 05:56 | 3b76c703d461 | 3 |
| 2026-09-10 02:43 | 6a2efa98cf9b | 3 |
| 2026-09-10 01:32 | 198636cc9d66 | 3 |
| 2026-09-10 00:07 | 8769aee1bfa3 | 3 |
| 2026-09-09 23:38 | 156c03e68fdd | 3 |
| 2026-08-22 22:44 | 5d68b06c94e3 | 3 |
| 2026-08-17 06:41 | d0b5af181d0b | 3 |
Maintainer badge
Free forever for open-source maintainers. It reports what Zevruna actually observed, a green badge means no breaking change in ninety days, and it says so honestly when a server has never been polled.
[](https://zevruna.com/servers/met-museum.caseyjhand.com)