Marginalia Search

A MCP server that connects Squad, the AI-powered product-discovery and strategy platform to any MCP-aware large-language-model (LLM) application. It exposes a rich tool-kit for creating, querying and updating product-strategy artefacts (opportunities, solutions, outcomes, requirements, knowledge, workspaces and feedback) directly from your favourite AI product co-pilot.

CryptoWeather MCP Server provides real-time Bitcoin price prediction signals from the CryptoWeather AI system. Get hourly updated trading signals, performance metrics, and AI-driven market insights directly in your Claude conversations.

Enables voice interaction with Claude through audio recording and playback capabilities, supporting customizable device selection and temporary file management for accessible spoken communication.

Integrates with Stripe's API to enable payment processing, customer management, and financial operations for e-commerce and billing workflows.

Integrates AI with web browsers through Puppeteer and Steel's automation platform, enabling complex web tasks, data scraping, and workflow automation.

The Robinhood MCP Server provides a comprehensive interface to the Robinhood Crypto API. This server handles authentication, account management, market data retrieval, and trading operations through both REST API and WebSocket interfaces.