Turn your MCP server into a product people authenticate to and pay for
MCPal handles OAuth and free usage limits, then lets your users subscribe when they want more.
GET STARTEDFrom prototype to production-grade MCP server
Add authentication without building it
Your server gets a protected, MCP-compliant endpoint with OAuth and DCR handled for you. Users connect from Claude, ChatGPT, Cursor, and other popular clients with no technical setup.
Count and cap free usage per user
Set how many tool calls each user gets before they pay.
Sell subscriptions to your server
Your users pay a monthly subscription for access. Money goes straight to your bank account.
How it works
Point MCPal at your server.
Give MCPal your server's URL over the HTTP streamable transport. Your code stays where it is.
Secure and verify your server.
Give MCPal a key it uses to reach your server, so your server accepts only gateway traffic and stays off the open internet.
Connect your bank account.
Onboard with Stripe, our payments partner, and verify your details.
Set your free quotas and price.
Choose how many free tool calls each user gets, and set the price of the subscription you offer them.
Go live as a protected MCP endpoint.
Clients reach you at https://gateway.mcpal.io/mcp/{your-server}. MCPal handles OAuth, DCR, user identity, free quotas and payments, then forwards tool calls to your server.
Let users connect from their favorite client.
Claude, ChatGPT, Cursor, and others connect to MCPal-powered gateways with easy setup. Users sign in on a screen you can brand with your name and logo.
Meter calls per user.
Each tool call counts against the daily free quota you set. When a user runs out on a paid server, MCPal returns a checkout link and they subscribe inside their client.
Get paid.
Subscription revenue is paid out to your bank account, after payment provider and MCPal fees.