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Predicts the likelihood of school closures due to snowfall and severe winter weather using real-time weather data and machine learning algorithms.

Enables AI assistants to execute Ruby console commands (Rails console, IRB, etc.) with persistent session support for interacting with Ruby/Rails applications through natural language.

Enables querying official Brazilian Federal Revenue data on foreign trade habilitation (Radar), allowing users to check habilitation status directly from the official source. Read-only MCP server with a single consultation tool.

Connects your Banco do Brasil account to AI assistants via Open Finance Brasil, allowing natural language queries about balances, statements, credit card bills, and investments. Read-only, regulated by the Central Bank.

Enables generating GCP architecture, sequence, flow, and class diagrams using natural language or Python code via the diagrams library.

Read-only MCP server that surfaces contradictions in an Obsidian vault's knowledge graph via semantic search and reasoning edges.

MCP server that issues Brazilian Federal Public Ministry negative certificates (Certidão MPF) for individuals or companies via CPF/CNPJ, enabling certificate status checks through natural language.

Enables AI agents to perform automated security testing through Caido, providing 10 security tools for vulnerability scanning (XSS, SQLi, command injection), HTTP request manipulation, and penetration testing workflows with whitelist protection.

An MCP server that provides persistent memory for database schemas by storing table structures and metadata in a local SQLite file. It enables LLMs to save, retrieve, and manage database snapshots to maintain a structured understanding of database architectures.

Adopt and manage GitHub-native digital pets (tamagotchis) that evolve daily.

A standalone MCP server for Linux desktop control, enabling screenshots, mouse/keyboard input, app/window management, and clipboard access via a Python bridge.

Reads and searches Thunderbird mail from local mbox files and sends mail via SMTP using auto-discovered identities, filing copies in Thunderbird's Sent folder.

Enables control of Spotify playback and management of liked songs through natural language. Supports play/pause controls, track information retrieval, and adding songs to your Spotify library.

MCP server that connects Claude to Shopify stores, enabling natural language queries and actions on products, orders, customers, inventory, and sales analytics. Includes a demo mode with bundled fixtures for trying tools without credentials.

Provides read-only access to Google Workspace APIs (Gmail, Drive, Sheets, Docs, Slides, Calendar, Admin Directory) using a service account with domain-wide delegation.

Enables querying Indian mutual fund NAV data through MFAPI.in, providing net asset value information and fund details.

Streamable HTTP MCP bridge that allows ChatGPT to delegate code execution requests to a local official Codex MCP server with configurable safety policies.

Enables AI assistants to manage KitchenOwl shopping lists, recipes, meal plans, and shared expenses via a standalone MCP server with streamable HTTP transport.

Enables LLMs to interact with the Pipefy GraphQL API to manage pipes, cards, database tables, and records through natural language. It provides tools for searching, creating, and retrieving detailed information about Pipefy workflows and database entities.

Enables Claude to manage GoHighLevel CRM contacts, pipelines, and workflows through natural language commands.