
Claude Desktop
Desktop · Freemium · Proprietary
Anthropic's official Claude AI desktop application. Supports MCP servers to extend functionality.

zmarty/authorize-net-mcp
This project is a payment service based on the Model Context Protocol (MCP) that, by integrating the Authorize.net Node SDK, provides two functions: instant credit card charges and generation of hosted payment pages. As an MCP server, it encapsulates payment operations as standardized tools for AI agents or other platforms to invoke, enabling secure, structured payment processing.
{
"mcpServers": {
"authorize-net-mcp": {
"command": "node",
"args": [
"C:\\git\\authorize-net-mcp\\build\\index.js"
],
"env": {
"DEBUG": "<DEBUG>",
"AUTHORIZE_NET_API_LOGIN_ID": "<AUTHORIZE_NET_API_LOGIN_ID>",
"AUTHORIZE_NET_TRANSACTION_KEY": "<AUTHORIZE_NET_TRANSACTION_KEY>",
"AUTHORIZE_NET_SANDBOX": "<AUTHORIZE_NET_SANDBOX>"
}
}
}
}AUTHORIZE_NET_API_LOGIN_IDAUTHORIZE_NET_TRANSACTION_KEYAUTHORIZE_NET_SANDBOXThis project is a Model Context Protocol (MCP) server that integrates with the Authorize.net Node SDK to provide two primary payment operations:
By exposing these operations as MCP tools, AI agents and other platforms using the MCP Node SDK can seamlessly call Authorize.net functionality without directly handling credit card or transaction logic themselves.
Call
the takePayment tool with arguments:
Details on this page are taken from the project's README. Open README
Clients mentioned in this server's README:

stripe/agent-toolkit
It contains a collection of SDKs to help you integrate Stripe with LLMs and agent frameworks, including.

ericzakariasson/uber-eats-mcp-server
The Model Context Protocol (MCP) is an open protocol that enables seamless integration between LLM applications and external tools.

tuanle96/mcp-odoo
ERPipe is the managed Odoo MCP gateway from the maintainer of erpipe-org/mcp-odoo, formerly tuanle96/mcp-odoo; the Python project remains the self-hosted server.

paypal/agent-toolkit
The PayPal Agent Toolkit enables popular agent frameworks including OpenAI's Agent SDK, LangChain, Vercel's AI SDK, and Model Context Protocol (MCP) to integrate with PayPal APIs through function calling. It includes support for TypeScript and is built on top of PayPal APIs and the PayPal SDKs.

square/square-mcp-server
This project follows the Model Context Protocol standard, allowing AI assistants to interact with Square's connect API.

cnych/mcp-sse-demo
Develops an intelligent mall SSE service based on the MCP protocol, integrating product queries, inventory management and order processing, and enabling real-time data interaction via the SSE protocol to enhance the shopping experience.