Keycard Hello MCP Server

Example Use Cases

• 1

  Secure OAuth 2.0 authentication integrated with Keycard's STS.

• 2

  A modular, type-safe MCP server with enterprise-grade observability.

• 3

  Integrate MCP tools with Cursor IDE or other MCP-compatible clients.

Description

This MCP server provides secure OAuth 2.0 authentication using Keycard's STS, featuring type-safe TypeScript code with runtime validation, modular architecture, and enterprise-grade observability including OpenTelemetry integration. It supports both single-tenant and multi-tenant configurations, offers comprehensive logging, tracing, and metrics, and includes useful tools like keycard-logo and whoami for authenticated user info. The server is designed for easy integration with MCP-compatible clients such as Cursor IDE and includes health checks and testing frameworks.