mcp.ts

Overview

The mcp.ts file defines TypeScript interfaces that standardize the shape of request bodies used in managing MCP (presumably "Managed Control Point" or a similar domain-specific term) server configurations and testing within the application. It primarily deals with:

Structuring the data required to test an MCP server endpoint.
Structuring the data required to import multiple MCP server configurations, especially focusing on selected server properties.

This file acts as a type contract ensuring consistent shape and validation of data related to MCP server operations, facilitating type safety and easier maintenance across the codebase where MCP servers are integrated or manipulated.

Interfaces

`ITestMcpRequestBody`

This interface describes the expected shape of the request body used when testing an MCP server endpoint.

Properties

Property	Type	Optional	Description
`server_type`	`string`	No	Specifies the type/category of the MCP server to test (e.g., REST, SOAP, custom types).
`url`	`string`	No	The full URL of the MCP server endpoint to be tested.
`headers`	`Record<string, any>`	Yes	Optional HTTP headers to include in the request, such as authentication tokens or custom headers.
`variables`	`Record<string, any>`	Yes	Optional variables or parameters that might be needed for the test request.
`timeout`	`number`	Yes	Optional timeout in milliseconds for the test request.

Usage Example

const testRequest: ITestMcpRequestBody = {
  server_type: "REST",
  url: "https://api.example.com/mcp/test",
  headers: {
    Authorization: "Bearer some-token",
    "Content-Type": "application/json",
  },
  variables: {
    param1: "value1",
    param2: 123,
  },
  timeout: 5000,
};

`IImportMcpServersRequestBody`

This interface defines the structure of the request body used when importing MCP server configurations in bulk.

Properties

Property	Type	Optional	Description
`mcpServers`	`Record<string, Pick<IExportedMcpServer, 'type'	'url'	'authorization_token'>>`

The IExportedMcpServer type is imported from '@/interfaces/database/mcp' and presumably contains the full MCP server schema. Here, only three properties are picked for import.

Usage Example

const importRequest: IImportMcpServersRequestBody = {
  mcpServers: {
    server1: {
      type: "REST",
      url: "https://api.example.com/server1",
      authorization_token: "token123",
    },
    server2: {
      type: "SOAP",
      url: "https://api.example.com/server2",
      authorization_token: "token456",
    },
  },
};

Important Implementation Details

Typed Data Contracts: By defining these interfaces, the system enforces strict typing on MCP server-related requests, reducing runtime errors and ensuring consistent API consumption.
Selective Property Import: The use of TypeScript's Pick utility type in IImportMcpServersRequestBody ensures only the necessary properties from IExportedMcpServer are included, which helps in controlling data exposure and simplifying the import payload.
Optional Fields: Optional properties like headers, variables, and timeout in ITestMcpRequestBody provide flexibility for different testing scenarios without making the interface unnecessarily complex.

Interaction with Other Parts of the System

IExportedMcpServer Interface: This file imports the IExportedMcpServer interface from the database-related MCP interfaces (@/interfaces/database/mcp). This suggests that the MCP server configurations are stored in a database, and this file interacts with the data layer by referencing that schema.
API Handlers / Controllers: These interfaces are likely used in API route handlers or service functions that handle requests related to MCP servers — e.g., endpoints for testing MCP servers or bulk importing MCP server configurations.
Client-Server Communication: The interfaces might be used both client-side (e.g., in a front-end application or CLI tool) and server-side to validate request payloads before processing.

Mermaid Diagram - Interface Structure

classDiagram
    class ITestMcpRequestBody {
        +server_type: string
        +url: string
        +headers?: Record<string, any>
        +variables?: Record<string, any>
        +timeout?: number
    }

    class IImportMcpServersRequestBody {
        +mcpServers: Record<string, Pick<IExportedMcpServer, 'type' | 'url' | 'authorization_token'>>
    }

    class IExportedMcpServer {
        <<imported>>
    }

    IImportMcpServersRequestBody --> IExportedMcpServer : uses subset of properties

Summary

The mcp.ts file is a small but crucial part of the application's type system that provides structured interfaces for MCP server-related operations, specifically:

Testing MCP servers with configurable parameters.
Importing MCP server configurations in bulk with a limited subset of data.

By enforcing these interfaces, the application ensures reliable and consistent handling of MCP server data across different components, improving maintainability and developer experience.