https://www.pistack.xyz/tags/cdr/ Recent content in Cdr on Pi Stack Hugo en-us Wed, 03 Jun 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-06-03-self-hosted-voip-cdr-billing-platforms-astpp-a2billing-cdrstats-guide/ Wed, 03 Jun 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-06-03-self-hosted-voip-cdr-billing-platforms-astpp-a2billing-cdrstats-guide/ <h2 id="introduction">Introduction</h2> <p>If you run a self-hosted VoIP platform — whether it&rsquo;s Asterisk, FreeSWITCH, Kamailio, or a turnkey PBX — you generate Call Detail Records (CDRs) for every call. These records contain caller/callee numbers, duration, cost, route, and quality metrics. Without a proper CDR analysis and billing platform, you&rsquo;re sitting on a goldmine of operational data with no way to monetize it.</p>