McpServerController class abstract

Abstract base for MCPP-compatible controllers in the Finch framework.

Extend this class and implement configure to declaratively register all MCPP capabilities using McpBuilder. The controller handles all standard MCPP JSON-RPC routing automatically.

class MyMcpController extends McpController {
  @override
  void configure(McpBuilder mcp) {
    mcp.tool(
      name: 'hello',
      description: 'Says hello',
      handler: (req) async =>
          CallToolResult(content: [TextContent(text: 'Hello!')]),
    );

    mcp.resource(
      name: 'readme',
      uri: rq.url(''),
      handler: (req) async => ReadResourceResult(contents: [...]),
    );

    // Override or extend built-in method routing:
    mcp.method('notifications/initialized', (p) async =>
        JSONRPCNotification(method: 'notifications/initialized'));
  }
}
Inheritance

Constructors

McpServerController()

Properties

hashCode → int
The hash code for this object.
no setterinherited
rq → Request
Gets the current WebRequest from the request context
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

configure(McpBuilder mcp) → void
Register all MCPP capabilities for this server.
index() → Future<String>
Provides an asynchronous method for rendering the index page of the controller.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString({bool short = false}) → String
Returns a string representation of the controller.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited