{"sample":true,"sampleNote":"No input given: this is a real live check on a fixed sample. Pass your own parameters to check yours.","count":2,"ok":2,"failed":0,"results":[{"ok":true,"url":"https://x402.org/","finalUrl":"https://x402.org/","redirects":0,"httpStatus":200,"contentType":"text/html","bytes":90647,"title":"x402","titleTag":"x402","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.","canonical":"https://x402.org/","lang":"en-US","siteName":"x402","author":null,"published":null,"modified":null,"image":"https://x402.org/wp-content/uploads/sites/10/2026/06/Untitled-design.png","favicon":"https://x402.org/wp-content/uploads/sites/10/2026/06/favicon.png","type":"article","keywords":null,"robots":"max-image-preview:large","feeds":["https://x402.org/feed/","https://x402.org/comments/feed/"],"excerpt":"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.","og":{"locale":"en_US","type":"article","url":"https://x402.org/","site_name":"x402","title":"x402","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.","image":"https://x402.org/wp-content/uploads/sites/10/2026/06/Untitled-design.png","image:width":"1200","image:height":"628","image:type":"image/png"},"twitter":{"card":"summary_large_image","title":"x402","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."},"jsonLdTypes":[],"headings":[{"level":1,"text":"x402"},{"level":3,"text":"→ Accept payments with a single line of code"},{"level":2,"text":"Payments on the internet are fundamentally flawed."},{"level":2,"text":"It’s built-in to the internet."},{"level":2,"text":"It’s how the internet should be: open, free, and effortless."},{"level":3,"text":"Zero protocol fees"},{"level":3,"text":"Zero wait"},{"level":3,"text":"Zero friction"},{"level":3,"text":"Zero centralization"},{"level":3,"text":"Zero restrictions"},{"level":2,"text":"We need a new way to transfer value on the internet…"},{"level":2,"text":"…so it’s time to start building something better"},{"level":2,"text":"FAQs"},{"level":3,"text":"What is x402 used for?"},{"level":3,"text":"Is x402 production ready?"},{"level":3,"text":"How do I integrate x402?"},{"level":3,"text":"What blockchains does x402 support?"}],"links":{"total":52,"internal":40,"external":12},"markdown":"x402 is an open, neutral standard for internet-native payments. It absolves the Internet’s original sin by natively making payments possible between clients and servers, creating win-win economies that empower agentic payments at scale. x402 exists to build a more free and fair internet.\n\n[Read x402 Foundation Announcement](https://x402.org/linux-foundation-announces-operational-launch-of-x402-foundation-to-standardize-internet-native-payments-for-ai-agents-and-applications/)\n\n### → Accept payments with a single line of code\n\napp.use(paymentMiddleware({\r\n  \"GET /weather\": {\r\n  accepts: [...], // As many networks / schemes as you want to support\r\n  description: \"Weather data\", // What your endpoint does\r\n  },\r\n}));\n\nThat’s it. Add one line of code to require payment for each incoming request. If a request arrives without payment, the server responds with HTTP 402, prompting the client to pay and retry.\n\n#### MEET OUR MEMBERS\n\n#### ABOUT x402\n\n## Payments on the internet are fundamentally flawed.\n\nFilling out a form is a human behavior that doesn’t match the programmatic nature of the internet. It’s time for an open, internet-native form of payments. Payments that are amazing for humans and AI agents.\n\n![](https://x402.org/wp-content/uploads/sites/10/2026/06/http_native_halftone.svg)\n\n#### HTTP-Native\n\n## It’s built-in to the internet.\n\nx402 is built-in to existing HTTP requests, with no additional communication required.\n\n## It’s how the internet should be: open, free, and eff","truncated":true,"wordCount":582,"readingTimeMin":3,"extractor":"readability"},{"ok":true,"url":"https://example.com/","finalUrl":"https://example.com/","redirects":0,"httpStatus":200,"contentType":"text/html","bytes":577,"title":"Example Domain","titleTag":"Example Domain","description":null,"canonical":null,"lang":"en","siteName":null,"author":null,"published":null,"modified":null,"image":null,"favicon":"data:,","type":null,"keywords":null,"robots":null,"feeds":[],"excerpt":null,"og":{},"twitter":{},"jsonLdTypes":[],"headings":[],"links":{"total":0,"internal":0,"external":0},"markdown":"This domain is for use in documentation examples without needing permission. This is not a service; avoid relying on it for testing and monitoring purposes.","truncated":false,"wordCount":25,"readingTimeMin":1,"extractor":"fallback"}]}