Public changelog

petstore.run.mcp.com.ai

Contract history for the petstore.run.mcp.com.ai MCP server, every tool-schema change Zevruna has observed, classified from the consumer's perspective.

90-day stability

quietsaferiskybreaking

1Breaking · 90d

1Advisories

3Snapshots kept

2026-08-20Last observed

Advisories

ZV-2026-0221 · 2026-08-20breaking

petstore.run.mcp.com.ai: Prompt system was removed.

Contract changelog

Every revision Zevruna has observed, classified from the consumer's side. Advisories above are the subset severe enough to publish.

2026-08-20 09:06safe

Prompt system was added.

2026-08-20 09:05breaking

Prompt system was removed.

Snapshot log

The hashes to pin against. Identical contracts hash identically.

Observed	Contract hash	Tools
2026-08-20 09:06	7461bf34bec0	19
2026-08-20 09:05	0e379675385c	19
2026-08-12 21:00	7461bf34bec0	19

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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.

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