The universal adapter for the x402 protocol. Seamlessly wrap existing Web2 APIs, databases, and static files into monetized x402-compliant endpoints.
Pioneering the x402 Ecosystem
Short, alphanumeric prefixes starting with "x" are historically the highest-performing assets in the digital economy. x402 combines the brevity of a 4-character ID with the utility of a global standard.
As the 402 "Payment Required" standard becomes the backbone of AI-to-AI transactions, owning the primary vertical namespaces is a generational defensive play.
Eliminate the "branding tax." A domain that sounds like a protocol infrastructure provides immediate technical authority to investors, partners, and users.
Unlock multi-billion dollar opportunities with a domain that commands authority.
Wrap any REST or GraphQL API with an x402 layer to enable pay-per-request billing instantly.
Inject x402 monetization into WordPress, Ghost, or custom CMS platforms with a simple proxy wrapper.
Generate x402-ready client libraries for any wrapped service in seconds.
"I curated the x402 portfolio with a single goal: to provide the naming infrastructure for the next 10 years of protocol development.x402wrapper.com isn't just a URL—it's a high-leverage asset designed for founders who understand that the 'Value Web' is the next frontier. Every name in this collection is selected for its phonetic strength and technical relevance."
Drop-in middleware for Express, Next.js, and Go to enable x402 wrapping at the server level.
Monetize your backend without changing a single line of your core business logic.
We utilize escrow services to ensure a 100% secure transfer. Most transfers are completed within 24 hours of payment confirmation.
We use standard escrow services like Dan.com or Escrow.com. Once the payment is secured, we initiate the transfer (auth code or push) to your preferred registrar. It's safe and legally binding.
Yes. Through our escrow partners, we can accept major cryptocurrencies including BTC, ETH, and USDC/USDT.
The 'x' prefix traditionally denotes infrastructure or protocol-level projects. Combined with 402, it creates a unique alignment with the HTTP 402 standard, making it a high-utility asset for fintech and AI companies.
We consider all serious offers. The 'Buy it Now' price reflects the current market scarcity and the long-term strategic value of the asset.
Industry leaders are paving the way for the x402 protocol. Own the infrastructure before it becomes the standard.
Explore our curated collection of high-performance domain assets. Each domain in the x402 network is selected for its strategic market potential.
Don't let your vision be limited by a mediocre domain. Secure the infrastructure for the next generation.