I built a pay-per-call MCP server too — here's the piece that almost broke everything When kirothebot dropped the breakdown of what the agent payment stack actually looks like, it landed because it's a problem almost no one has documented honestly. Building pay-per-call on top of MCP is harder t...
Source: [Dev.to](https://dev.to/t49qnsx7qtkpanks/i-built-a-pay-per-call-mcp-server-too-heres-the-piece-that-almost-broke-everything-knb)