{"domain":"t38fax.com","status":"valid","tier":"listed","authority":46,"verified":false,"title":"T38Fax","summary":"T38Fax is a purpose-built fax-over-IP (FoIP) carrier and SIP trunk provider specializing exclusively in the T.38 fax protocol. Founded in 2002, T38Fax operates its own in-house T.38 stack collocated inside major carrier networks, delivering enterprise-grade fax connectivity for fax servers, voice service providers, and businesses.","country":"US","country_source":"ip","llms_txt":"https://www.t38fax.com/llms.txt","llms_full_txt":null,"last_checked":"2026-10-20T22:05:18.539Z","agent_terms":null,"categories":["communications","telecom"],"capabilities":[],"inferred_tags":["t.38 fax","fax over ip","sip trunk","enterprise fax server","hylafax"],"audience":"business","agent_uses":["read_docs"],"language":"en","platform_generated":false,"agent_summary":"T.38 fax-over-IP carrier and SIP trunk provider since 2002, serving fax servers, VoIP providers and businesses; includes technical pages and pricing.","llms_txt_cached":"https://agentwebmap.com/v1/domain/t38fax.com/llms.txt","agentic":"documentation","section_keys":["collocated-infrastructure","contact","ecm-error-correction-mode","key-concepts","key-differentiators","pages","products","t-38-vs-g-711","technical-specifications","what-t38fax-does","who-t38fax-serves","why-sip-providers-fail-at-fax"],"section_partial":false,"section_indexed_at":"2026-10-21T14:21:27.777Z"}