Step 2 of 8
Create Your Server
Start a temporary Guide Runtime workspace and establish the named MCP server boundary you will configure.
Begin with a named server boundary. The name becomes part of the server identity shown to clients and the downloaded project package.
Use a lowercase, hyphenated name. The default weather-server is deliberately descriptive and portable.
Real MCP runtimeweather-server · MCP 2026-07-28
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Weather template
Create the server boundary
Name the MCP server that will own the tools, resources, and prompts you configure in this Guide.
ATM clientStreamable HTTP → weather-server
Tools Resources Prompts
Weather data by Open-Meteo · CC BY 4.0
Switch to Code after creating the server. The generated source should already contain a current SDK v2 server factory even though it exposes no capabilities yet.