Definition Assembly: Microsoft.AspNetCore.Http.Abstractions.dllNamespace: Microsoft.AspNetCore.BuilderSyntax Microsoft . AspNetCore . Builder . IApplicationBuilder Summary This type is defined in Microsoft.AspNetCore.Http.Abstractions.
See Microsoft documentation for more information about the rest of the API.
Methods Extension Extension method from Microsoft.AspNetCore.Builder.ODataMcp_AspNetCore_ApplicationBuilderExtensions
Adds OData MCP middleware to automatically discover and register MCP endpoints.
Syntax public static Microsoft . AspNetCore . Builder . IApplicationBuilder UseODataMcp ( Microsoft . AspNetCore . Builder . IApplicationBuilder app ) Parameters
Name Type Description appMicrosoft.AspNetCore.Builder.IApplicationBuilderThe application builder.
Returns Type: Microsoft.AspNetCore.Builder.IApplicationBuilder
The application builder for chaining.
Exceptions
Exception Description ArgumentNullExceptionThrown when app is null.
Examples var app = builder . Build (); app . UseRouting (); app . UseODataMcp (); // Automatic MCP endpoint registration app . MapControllers (); This method must be called after UseRouting() but before UseEndpoints() or MapControllers().
It automatically discovers all registered OData routes and adds corresponding MCP endpoints. 
