Public changelog
Contract history for the faultcode-diagnostic-mcp.bowling-anthony.workers.dev MCP server, every tool-schema change Zevruna has observed, classified from the consumer's perspective.
90-day stability
quietsaferiskybreaking
Advisories
[breaking] Tool get_catalog_attributions was removed. [breaking] Tool get_catalog_status was removed. [breaking] Tool list_catalog_vocabulary was removed. [breaking] Tool lookup_dtc was removed. [breaking] Tool lookup_j1939_observations…
Contract changelog
Every revision Zevruna has observed, classified from the consumer's side. Advisories above are the subset severe enough to publish.
vehicle_tsbs changed (7% word delta).find_service_bulletins was removed.get_catalog_attributions was removed.get_catalog_status was removed.list_catalog_vocabulary was removed.lookup_dtc was removed.lookup_j1939_observations was removed.lookup_typed_code_observations was removed.search_diagnostics was removed.+ 4 more in this revision
Snapshot log
The hashes to pin against. Identical contracts hash identically.
| Observed | Contract hash | Tools |
|---|---|---|
| 2026-08-31 15:10 | 99e80b460ffb | 4 |
| 2026-08-28 02:33 | 75559b00f1d3 | 4 |
| 2026-08-17 06:11 | c56df025d716 | 8 |
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/faultcode-diagnostic-mcp.bowling-anthony.workers.dev)