philpher0x
software engineer | permissionless interfaces
Articles
- The Truman Show Economy: What AI Agents See When They Try to Buy
- Where's the Money in x402: An Analysis of Coinbase's Bazaar Catalog
- x402 Payment Schemes: exact, upto, and batch-settlement
- The Future of Subscriptions: How Machine Payments Could Change the Internet
- Guide to Agentic Economy Protocols: How Agents Communicate, Pay, and Discover Each Other
- Monetizing APIs in the Agentic Economy: x402 Bazaar Explained
- x402 `upto` vs MPP Sessions: Two Philosophies of Usage-Based Payments
- x402 vs MPP: Almost Honest Comparison