Remote MCP Server (Authless)

Access financial market data: realtime & historical stock, ETF, options, forex, crypto, commodities, fundamentals, technical indicators, & more

A collection of reference implementations for the Model Context Protocol (MCP), demonstrating secure and controlled access to tools and data sources for Large Language Models (LLMs).

Unified MCP server for Xcode + iOS Simulator — build, deploy, screenshot, and interact with your iOS app from Claude Code, Cursor, or any MCP client. Built in Swift. Single binary. No Node/Python runtime required.

Create and read feature flags, review experiments, generate flag types, search docs, and interact with GrowthBook's feature flagging and experimentation platform.

An MCP server for managing translations in i18next projects, allowing AI assistants to interact directly with translation files.

A server for real-time Python code validation using Pyrefly, designed to prevent common coding errors from LLMs.

Spends CPU cycles so you don't spend tokens. The LLM gets a briefing packet instead of a flashlight in a dark room.

A universal MCP server that loads prompts from an external JSON configuration file.

Captures and manages stdout logs from multiple processes via a named pipe system for real-time debugging and analysis.

Interact with a running Clojure nREPL instance for code evaluation, namespace inspection, and other utilities.

Cost tracking + security scanning for AI builders