greet
Generate personalized greetings tailored to individual names and desired politeness levels. Perfect for client-server interactions showcasing TypeScript integration.
Instructions
Generates a personalized greeting.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| name | Yes | The name of the person to greet. | |
| politeness | No | Desired politeness level. | informal |
Implementation Reference
- src/index.ts:31-42 (handler)The asynchronous handler function that implements the core logic of the 'greet' tool. It generates a personalized greeting based on the provided name and optional politeness level (formal or informal).
async ({ name, politeness }) => { console.error(`Executing greet tool for: ${name}, Politeness: ${politeness}`); let greeting = ""; if (politeness === "formal") { greeting = `Esteemed greetings to you, ${name}. It is a pleasure.`; } else { greeting = `Hey ${name}! What's up?`; } return { content: [{ type: "text", text: greeting }], }; } - src/index.ts:27-30 (schema)The input schema for the 'greet' tool, defining parameters 'name' (required string) and 'politeness' (optional enum: formal/informal, defaults to informal). Uses Zod for validation.
{ name: z.string().describe("The name of the person to greet."), politeness: z.enum(["formal", "informal"]).optional().default("informal").describe("Desired politeness level."), }, - src/index.ts:24-43 (registration)The registration of the 'greet' tool on the MCP server using server.tool(), including name, description, input schema, and handler function.
server.tool( "greet", "Generates a personalized greeting.", { name: z.string().describe("The name of the person to greet."), politeness: z.enum(["formal", "informal"]).optional().default("informal").describe("Desired politeness level."), }, async ({ name, politeness }) => { console.error(`Executing greet tool for: ${name}, Politeness: ${politeness}`); let greeting = ""; if (politeness === "formal") { greeting = `Esteemed greetings to you, ${name}. It is a pleasure.`; } else { greeting = `Hey ${name}! What's up?`; } return { content: [{ type: "text", text: greeting }], }; } );