{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11303676","patent":{"patent_number":"US-11303676","title":"Method and system for authenticating application program interface (API) invokers","assignee":null,"inventors":[],"filing_date":"2018-11-15T00:00:00.000Z","publication_date":"2022-04-12T00:00:00.000Z","cpc_codes":["H04W","G06F","H04L","H04L","H04L","H04W","H04L","H04L"],"num_claims":8,"abstract":"A method and system for authenticating application program interface (API) invokers using a common application program interface framework (CAPIF) is provided. The method includes establishing by a CAPIF core function (CCF) a secure Transport Layers Security (TLS) connection with at least one API invoker, on receiving a connection request from the at least one API invoker to access at least one service API on a CAPIF-2e interface. Further, the method includes determining by the CCF at least one security method to be used by the at least one API invoker for a CAPIF-2e interface security (C2eIS) of the at least one API invoker for accessing the at least one service API on a CAPIF-2e interface. The method further includes enabling the C2eIS by an API exposing function (AEF) the at least one API invoker based on the determined at least one security method."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and system for authenticating application program interface (API) invokers","description":"A method and system for authenticating application program interface (API) invokers using a common application program interface framework (CAPIF) is provided. The method includes establishing by a CA","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11303676","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11303676","citation_suggestion":"Patentable. \"Method and system for authenticating application program interface (API) invokers\" (US-11303676). https://patentable.app/patents/US-11303676","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11303676","json":"https://patentable.app/api/llm-context/US-11303676","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:37:53.778Z"}