io.github.marksignals
the-ultimate-critic
The Ultimate Critic
Check AI work against requirements and return structured verdicts, findings, and repair steps.
Hosted
Streamable HTTPcommunityserviceDeployment
Hosted
streamable-http
https://ultimate-critic.fly.dev/mcpHeaders
X-API-Key
TUC tenant key. Omit it to use the free preview tool.