One-time licenses instead of per-call fees: shipping a paid MCP server with x402

<p>Everyone writing about paid MCP servers right now is charging per call. It makes sense: the <a href="https://dev.to/edvyno/mcp-servers-that-charge-per-call-the-x402-handshake-in-toolscall-2lkj">x402 handshake inside <code>tools/call</code></a> is the obvious pattern, and <a href="https://dev.to/johnnyko/i-put-an-mcp-server-behind-http-402-heres-the-exact-setup-2094">the exact setup</a> is well

Read the source →