2s.io
https://2s.io
● healthy
general
Bibliographic record for a patent publication via EPO OPS: invention titles (multiple languages), applicants, inventors, IPC classifications, application number, and the abstract. Worldwide coverage by publication number (e.g. EP1000000, US6093011). Net-new vs US-only patents.detail. -- reliability 91.0/100 per Paygent Discover
Category
general
Chains
base, solana
Price
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How to call
cURL · x402-fetch / x402-axios will auto-handle 402
curl -X POST https://2s.io
/.well-known/x402.json
https://2s.io/.well-known/x402