Beyond the articles
The x402 Portfolio
We write about every layer of the HTTP 402 stack on this blog. These nine domains are the infrastructure play behind each use case — the namespaces founders acquire once they've read enough to know where they want to build.
New here? Start with the latest article, then come back to explore the vertical that matches your thesis.
PW
Paywalls
On-chain gating & pay-per-request
FC
Facilitators
Payment nodes & settlement
WR
Wrapper
402-enable any legacy API
LK
Links
Paid redirects & routing
FD
Feed
Real-time paid data streams
SG
Signals
Premium gated alerts
ST
Status
402 protocol uptime & SLAs
CM
Community
Builders, masterminds & marketplace
IN
Insights
The blog you're reading now