Public changelog
Contract history for the mcp.retasc.com MCP server, every tool-schema change Zevruna has observed, classified from the consumer's perspective.
90-day stability
quietsaferiskybreaking
Advisories
[breaking] Tool add_relation was removed. [breaking] Tool billing_summary was removed. [breaking] Tool check_claim was removed. [breaking] Tool checkpoint was removed. [breaking] Tool claim_ghost was removed. [breaking] Tool claim_issue…
Contract changelog
Every revision Zevruna has observed, classified from the consumer's side. Advisories above are the subset severe enough to publish.
accept_invite was removed.add_relation was removed.billing_summary was removed.check_claim was removed.checkpoint was removed.claim_ghost was removed.claim_issue was removed.dismiss_ghost_prompt was removed.+ 41 more in this revision
claim_ghost was added.dismiss_ghost_prompt was added.list_claimable_ghosts was added.import_history was added.latest_import was added.list_import_sources was added.list_import_statuses was added.list_import_targets was added.list_review_candidates was added.run_import was added.setup_status was added.accept_invite was added.get_attachment_file was added.get_attachment changed (82% word delta).list_attachments changed (71% word delta).save_attachment_file was added.prepare_attachment_upload changed (58% word delta).check_claim changed (22% word delta).claim_issue changed (9% word delta).claimToken was added to claim_issue; may shift model behaviour.Snapshot log
The hashes to pin against. Identical contracts hash identically.
| Observed | Contract hash | Tools |
|---|---|---|
| 2026-08-21 11:41 | b42c5564dbd1 | 1 |
| 2026-08-21 09:38 | 93b1be9eecb3 | 49 |
| 2026-08-21 09:35 | 1e34a8c07929 | 46 |
| 2026-08-20 11:11 | 23da73019a4b | 38 |
| 2026-08-20 03:02 | 9c0369fdbbca | 37 |
| 2026-08-17 09:56 | a0814793619a | 36 |
| 2026-08-17 08:53 | 62345e3fbfb9 | 35 |
| 2026-08-17 07:51 | 9ae68a995390 | 35 |
| 2026-08-12 21:37 | 18e69085e18f | 35 |
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/mcp.retasc.com)