MPP Scan

A website for monitoring real transaction volume on the x402 agent-payment protocol.

Stripe MCP is Stripe's public-preview Model Context Protocol server that lets AI agents interact with the Stripe API and search Stripe's documentation and support knowledge base. It can be configured in clients including Cursor, Claude, Codex, ChatGPT, and VS Code; Stripe's agent plugins install and maintain the server and related agent skills, while manual setup is also available using OAuth or an agent API key. It can be used with Claude to build Stripe payments integrations, including recommendations for Stripe Tax or Checkout and sandbox provisioning with API keys through the Stripe CLI.

MCP Inspector is a testing tool for MCP servers. It runs via npx, connects to a local MCP server in a browser, and lets users list and invoke the server's tools.

Cata-centavo is a self-hosted MCP server that gives compatible AI agents read-only access to a user's Brazilian Open Finance bank, credit-card, and investment accounts through Pluggy. It runs locally over stdio, reads existing Pluggy connections identified by environment variables, and supports queries about transactions, spending categories, account balances, current card statements, unfamiliar charges, and investments. It has no hosted or multi-user service. The package runs with Node.js 22.13 or newer and can be launched with npx. Its main commands include the MCP server itself, `init` for checking credentials and configured connections, and `doctor` for diagnosing connection status, consent, local cache, and learned categorization data. Provider transaction categories are copied into a persistent local `data.db`; the server also learns merchant-category associations from the user's transactions, and manually corrected or newly assigned categories are retained locally and applied retroactively.

MCAP (pronounced "em-cap") is an open-source container file format for multimodal log data that records multiple channels of timestamped, pre-serialized messages. It is designed for replayable recordings and analysis in pub/sub and robotics applications, and serves as a storage format for message streams and telemetry. The format focuses on efficient, timestamped multimodal logging suitable for replay and tooling integration.