Temporal MCP connects Temporal to the Model Context Protocol. The idea is pretty simple: if an agent is helping with durable workflows, it should be able to inspect workflows, namespaces, histories, and task queues without me narrating the entire state of the cluster by hand.

This sits in the same general neighborhood as my Temporal developer skill: make the durable system visible to the tool doing the work. Agents get a lot more useful when they can interrogate the runtime instead of guessing from source files and vibes.