Reference app · live contract

Your agent has context.
Give it a surface.

This playground uses mock data, the same Zod-validated structured output contract, and the same lazy renderer modules as the embedded MCP App.

Mock mode · try “North 35 South 20 West 45”
sentry · mockincident12:00 PM UTC

Checkout latency spike

Sentry and deployment evidence, aligned into one review surface.

Opening renderer…
sourceSentryExample evidence designed to demonstrate the renderer contract.
01Your harness reasons

The model interprets intent and chooses its existing tools.

02Connectors retrieve

Slack, Gmail, Sentry, or any MCP returns the minimum records.

03HelloMCP renders

A strict contract becomes an interactive, host-native surface.