x402.org

.org crawl

First seen 2026-04-12 · Last seen 2026-05-08 · ok HTTP/1.1 200 2924 ms crawled 2026-05-05

US · 76.76.21.21 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: x402 - Payment Required | Internet-Native Payments Standard
Description: x402 is the internet's payment standard. An open standard for internet-native payments that empowers agentic payments at scale. Build a more free and fair internet.
Language: en

Open Graph

title: x402 - Payment Required
description: x402 is the internet's payment standard for agentic payments at scale.

Technology

CDN: Vercel
CMS: Next.js

Social

Registration

Registrar

Key-Systems GmbH

Created

2025-02-20

Expires

2029-02-20 1007 days left

Updated

2026-04-20

Name servers

ns1.dnsimple.com
ns3.dnsimple.com
ns4.dnsimple-edge.org
ns2.dnsimple-edge.net

DNS records live

NS

ns1.dnsimple.com
ns2.dnsimple-edge.net
ns3.dnsimple.com
ns4.dnsimple-edge.org

Certificate (current)

R12

from 2026-05-04 to 2026-08-02

Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.x402.org/

present

strict-transport-security

findings

missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=63072000