Paybyrd Payment
A Model Context Protocol server that enables Claude AI to interact with Paybyrd's payment processing API, allowing for creating payment links, processing refunds, and retrieving order information.
What is Paybyrd Payment?
Paybyrd Payment is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to model context protocol server that enables claude ai to interact with paybyrd's payment processing api, allowing for creating payment links, processing refunds, and retrieving order information.
A Model Context Protocol server that enables Claude AI to interact with Paybyrd's payment processing API, allowing for creating payment links, processing refunds, and retrieving order information.
This server falls under the Finance & Fintech category on MCPgee, the world's largest MCP server directory with 33,000+ servers.
Features
- A Model Context Protocol server that enables Claude AI to in
Use Cases
Maintainer
Works with
Installation
Manual Installation
npx claudeConfiguration
Configuration Details
claude_desktop_config.json
Performance
Response Metrics
Resource Usage
How to Set Up and Use Paybyrd Payment
The Paybyrd AI Agent Toolkit MCP server enables Claude and other AI agents to interact with Paybyrd's payment processing API through three focused tools: creating payment links for customers, processing refunds, and retrieving order information. Built in TypeScript and published under the @paybyrd scope on npm, it lets merchants and fintech developers embed real payment operations into AI-powered workflows without building custom API integrations.
Prerequisites
- Node.js 18 or higher installed
- A Paybyrd merchant account and a valid Paybyrd API key
- npm or npx available to install and run the package
- An MCP-compatible client such as Claude Desktop
Obtain a Paybyrd API key
Log in to your Paybyrd merchant dashboard and generate an API key under the developer or integrations section. Keep this key secret — it authorizes real payment operations.
Install the Paybyrd AI agent toolkit packages
Install the core toolkit and the Claude-specific package from npm.
npm install @paybyrd/ai-agent-toolkit @paybyrd/ai-agent-claudeOpen your Claude Desktop configuration file
Edit claude_desktop_config.json. On macOS: ~/Library/Application Support/Claude/claude_desktop_config.json.
Add the Paybyrd MCP server to your configuration
Register the server with your Paybyrd API key as an environment variable. The server reads this to authenticate every payment API call.
{
"mcpServers": {
"paybyrd": {
"command": "npx",
"args": ["-y", "@paybyrd/ai-agent-claude"],
"env": {
"PAYBYRD_API_KEY": "your_paybyrd_api_key_here"
}
}
}
}Restart Claude Desktop and test a payment operation
Restart the client and ask Claude to retrieve an existing order to verify connectivity. Avoid creating live payment links in testing without confirming you are pointed at the sandbox environment.
Paybyrd Payment Examples
Client configuration
claude_desktop_config.json entry for the Paybyrd payment MCP server using the @paybyrd/ai-agent-claude package.
{
"mcpServers": {
"paybyrd": {
"command": "npx",
"args": ["-y", "@paybyrd/ai-agent-claude"],
"env": {
"PAYBYRD_API_KEY": "your_paybyrd_api_key_here"
}
}
}
}Prompts to try
Example prompts for the three payment tools: create payment link, create refund, and retrieve order.
- "Create a payment link for €49.99 for order #ORD-2024-001 and send it to the customer"
- "Process a full refund for order ID abc123"
- "Retrieve the details and current status of order xyz789"
- "Create a payment link for $199 with a description of 'Annual subscription renewal'"
- "Check whether order #ORD-2024-055 has been paid or is still pending"Troubleshooting Paybyrd Payment
Authentication errors when creating payment links
Confirm that PAYBYRD_API_KEY in your MCP config matches the key from your Paybyrd dashboard exactly, with no leading or trailing whitespace. Sandbox and production keys are different — ensure you are using the correct environment's key.
npx cannot find @paybyrd/ai-agent-claude
Run `npm install -g @paybyrd/ai-agent-toolkit @paybyrd/ai-agent-claude` to install globally, then use `ai-agent-claude` as the command in your MCP config. Also verify your npm registry is accessible and not blocked by a firewall.
Refund fails with an order-not-found error
Ensure the order ID you provide matches the exact format used by Paybyrd (check your dashboard for the correct ID format). Refunds can only be processed on completed, paid orders — verify the order status via the retrieve order tool first.
Frequently Asked Questions about Paybyrd Payment
What is Paybyrd Payment?
Paybyrd Payment is a Model Context Protocol (MCP) server that model context protocol server that enables claude ai to interact with paybyrd's payment processing api, allowing for creating payment links, processing refunds, and retrieving order information. It connects AI assistants to external tools and data sources through a standardized interface.
How do I install Paybyrd Payment?
Follow the installation instructions on the Paybyrd Payment GitHub repository. Clone the repo, install dependencies, and add the server config to your AI client.
Which AI clients work with Paybyrd Payment?
Paybyrd Payment works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.
Is Paybyrd Payment free to use?
Yes, Paybyrd Payment is open source and available under the MIT License license. You can use it freely in both personal and commercial projects.
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