paramsSchema

MCP tool from Nestjs MCP Server by adrian-d-hidalgo

and paramsSchemaOrAnnotations can be a Zod schema for input validation.

How to use it

paramsSchema is exposed by the Nestjs MCP Server MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the paramsSchema tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.

Install Nestjs MCP Server

$npx @modelcontextprotocol/inspector

FULL NESTJS MCP SERVER LISTING

Other tools in Nestjs MCP Server (11)

annotations

is an object with protocol-level hints as described above.

destructiveHint

(boolean): Indicates the tool performs a destructive action (e.g., deletes data).

idempotentHint

(boolean): Indicates the tool can be safely called multiple times with the same effect.

openWorldHint

(boolean): Indicates the tool may have side effects outside the current system.