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Modules

Section titled “SIP related modules”

SIP signaling modules

Section titled “SIP signaling modules”
  • B2B_ENTITIES - Back-to-Back User Agent Entities, 🟢 stable
  • B2B_LOGIC - Back-to-Back User Agent Logic, 🟢 stable
  • CALL CENTER - Inbound call center system, 🟡 beta
  • DIALOG - Dialog support module, 🟢 stable
  • NAT_TRAVERSAL - NAT traversal module, 🟢 stable
  • NATHELPER - NAT traversal helper module, 🟢 stable
  • OPTIONS - OPTIONS server replier module, 🟢 stable
  • REGISTRAR - SIP Registrar implementation module, 🟢 stable
  • SIGNALING - SIP signaling module, 🟢 stable
  • UAC_REGISTRANT - SIP Registrant implementation module, 🟢 stable
  • TM - Transaction (stateful) module, 🟢 stable
  • SL - Stateless replier module, 🟢 stable
  • SMS - SIP-to-SMS IM gateway module, 🟢 stable

SIP Routing modules

Section titled “SIP Routing modules”
  • CARRIERROUTE - routing extension suitable for carriers, 🔴 alpha
  • DISPATCHER - Dispatcher module, 🟢 stable
  • DROUTING - Dynamic Routing / LCR, 🟢 stable
  • EMERGENCY - Emergency module, 🔴 alpha
  • ENUM - ENUM lookup module, 🟢 stable
  • JABBER - JABBER IM and PRESENCE interconnection module, 🟡 beta
  • IMC - Instant Messaging Conferencing module, 🟢 stable
  • LOAD_BALANCER - Load Balancer (for calls) module, 🟢 stable
  • MSILO - SIP message silo module, 🟢 stable
  • RR - Record-Route and Route module, 🟢 stable
  • SCRIPT_HELPER - Embedded SIP routing logic and dialog management, 🟡 beta
  • OSP - OSP peering module, 🟢 stable
  • CPL-C - CPL interpreter module, 🟢 stable
  • PDT - Prefix-to-Domain translator module, 🟢 stable

SIP messaging operations

Section titled “SIP messaging operations”
  • COMPRESSION - Message compression and compaction, 🔴 alpha
  • DIVERSION - Diversion header insertion module, 🟢 stable
  • IDENTITY - SIP Identity implementation, 🟢 stable
  • MAXFWD - Max-Forward processor module, 🟢 stable
  • MANGLER - SIP mangler module, 🟢 stable
  • PATH - Path support for SIP frontending, 🟢 stable
  • SIPMSGOPS - SIP operations module, 🟢 stable
  • TOPOLOGY_HIDING - Provides Topology Hiding capabilities, 🟡 beta / 🔵 NEW
  • UAC - UAC functionalies (FROM mangling and UAC auth), 🟢 stable
  • UAC_AUTH - UAC Authentication functionality, 🟢 stable
  • UAC_REDIRECT - UAC redirection functionality, 🟢 stable
  • URI - Generic URI operation module, 🟢 stable
  • SST - SIP Session Timer support, 🟢 stable

SIP Presence Modules

Section titled “SIP Presence Modules”
  • PRESENCE - Presence server module - common API, 🟢 stable
  • PRESENCE_CALLINFO - Extension to Presence server for Call-Info, 🟢 stable
  • PRESENCE_DIALOGINFO - Extension to Presence server for Dialog Info, 🟢 stable
  • PRESENCE_MWI - Extension to Presence server for Message Waiting Indication, 🟢 stable
  • PRESENCE_XCAPDIFF - Extension to Presence server for XCAP-DIFF event, 🟢 stable
  • PRESENCE_XML - Presence server module - presence & watcher info and XCAP, 🟢 stable
  • PUA - Common API for presence user agent client, 🟢 stable
  • PUA_BLA - BLA extension for PUA, 🟢 stable
  • PUA_DIALOGINFO - Dialog-Info extension for PUA, 🟢 stable
  • PUA_MI - MI extension for PUA, 🟢 stable
  • PUA_USRLOC - USRLOC extension for PUA, 🟢 stable
  • PUA_XMPP - XMPP extension for PUA (SIMPLE-XMPP presence gateway), 🟢 stable
  • B2B_SCA - Back-to-Back Shared Call Appearance, 🟡 beta
  • RLS - Resource List Server implementation, 🟢 stable
  • XCAP - XCAP API provider, 🟡 beta
  • XCAP_CLIENT - XCAP client implementation, 🟢 stable

Scripting modules

Section titled “Scripting modules”

Script helper modules

Section titled “Script helper modules”
  • JSON - JSON packing function, 🟢 stable
  • CFGUTILS - Different config utilities, 🟢 stable
  • EXEC - External exec module, 🟢 stable
  • TEXTOPS - Text operations module, 🟢 stable
  • AVPOPS - AVP operation module, 🟢 stable
  • REGEX - RegExp via PCRE library, 🟢 stable
  • MATHOPS - Math operations module, 🟡 beta
  • BENCHMARK - Config file benchmarking, 🟢 stable
  • GFLAGS - Global shared flags module, 🟢 stable
  • PYTHON - Python scripting support, 🟡 beta
  • LUA - Call LUA scripts from OpenSIPS cfg, 🟡 beta
  • PERL - embed execution of Perl function, 🟢 stable
  • MMGEOIP - MaxMind GeoIP module, 🟢 stable

Auth modules

Section titled “Auth modules”
  • AUTH_AAA - AAA-backend authentication module, 🟢 stable
  • AUTH - Authentication Framework module, 🟢 stable
  • AUTH_DB - Database-backend authentication module, 🟢 stable
  • PERMISSIONS - Permissions control module, 🟢 stable
  • AUTH_DIAMETER - DIAMETER-backend authentication module, ⚫ unmaintained

Accounting & Billing modules

Section titled “Accounting & Billing modules”
  • ACC - Accounting module, 🟢 stable
  • CALL CONTROL - PrePaid application module, 🟡 beta

Dialplan Modules

Section titled “Dialplan Modules”
  • ALIAS_DB - Database SIP aliases module, 🟢 stable
  • DIALPLAN - Dialplan management, 🟢 stable
  • DOMAIN - Multi-domain support module, 🟢 stable
  • DOMAINPOLICY - Policies to connect federations, 🟡 beta
  • GROUP - User-groups module with DB-backend, 🟢 stable
  • USERBLACKLIST - User black/white listing, 🟢 stable
  • SPEEDDIAL - Per-user speed-dial controller module, 🟢 stable
  • PEERING - Radius peering module, 🔴 alpha
  • CLOSEDDIAL - PBX-like dialling features, ⚫ unmaintained / 🟢 stable

Data caching

Section titled “Data caching”
  • DNS_CACHE - Module for caching DNS records that can be used with any Key-Value back-end, 🟢 stable
  • USRLOC - User location implementation module, 🟢 stable

Traffic shaping module

Section titled “Traffic shaping module”
  • PIKE - Flood detector module, 🟢 stable
  • QOS - QOS (RTP) module, 🟡 beta
  • RATELIMIT - SIP traffic shaping module, 🟢 stable
  • FRAUD_DETECTION - Detects fraudulent calls, 🟡 beta / 🔵 NEW

Database modules

Section titled “Database modules”

SQL modules

Section titled “SQL modules”
  • DB_BERKELEY - Berkeley DB driver for DB API, 🟢 stable
  • DB_CACHEDB - SQL to CacheDB translator, 🟡 beta
  • DB_FLATSTORE - Fast writing-only text-backend for database module, 🟢 stable
  • DB_HTTP - HTTP-backend for DB API, 🟡 beta
  • DB_MYSQL - MYSQL-backend for database API module, 🟢 stable
  • DB_ORACLE - ORACLE-backend for database API module, 🟡 beta
  • DB_PERLVDB - Perl Virtual Database engine, 🟢 stable
  • DB_POSTGRES - POSTGRES-backend for database API module, 🟢 stable
  • DB_TEXT - Text-backend for database API module, 🟢 stable
  • DB_UNIXODBC - unixODBC driver module, 🟢 stable
  • DB_VIRTUAL - Middle-layer DB mixer, 🟢 stable

noSQL modules

Section titled “noSQL modules”

External Integration modules

Section titled “External Integration modules”

OpenSIPS API modules

Section titled “OpenSIPS API modules”
  • EVENT_DATAGRAM - Event datagram module, 🟢 stable
  • EVENT_ROUTE - Route triggering based on events, 🟡 beta
  • EVENT_RABBITMQ - Event RabbitMQ client module, 🟢 stable
  • EVENT_XMLRPC - Event XMLRPC client module, 🟡 beta
  • MI_DATAGRAM - DATAGRAM (unix and network) support for Management Interface, 🟢 stable
  • MI_FIFO - FIFO support for Management Interface, 🟢 stable
  • MI_HTTP - HTTP support for Management Interface, 🟢 stable
  • MI_JSON - JSON support via HTTP GET for Management Interface, 🟡 beta
  • MI_XMLRPC_NG - XMLRPC support for Management Interface, 🟡 beta
  • HTTPD - Embedded HTTP server, 🟢 stable
  • PI_HTTP - Provisioning Interface module, 🟢 stable
  • STATISTICS - Script statistics support, 🟢 stable
  • MI_XMLRPC - XMLRPC support for Management Interface, ⚫ unmaintained / 🟢 stable

Media Relays

Section titled “Media Relays”
  • MEDIAPROXY - NAT traversal module, 🟢 stable
  • RTPENGINE - Connector to RTPengine external RTP relay, 🟡 beta / 🔵 NEW
  • RTPPROXY - Connector to RTPproxy external RTP relay, 🟢 stable

External integration (non-SIP protocols)

Section titled “External integration (non-SIP protocols)”
  • AAA_RADIUS - RADIUS backend for the AAA API, 🟢 stable
  • H350 - H350 implementation, 🟢 stable
  • LDAP - LDAP connector, 🟢 stable
  • REST_CLIENT - Implementation of an HTTP client, 🟡 beta
  • SEAS - Sip Express Application Server (interface module), 🟢 stable
  • SIPCAPTURE - SipCapture module, 🟢 stable
  • SIPTRACE - SipTrace module, 🟢 stable
  • SNGTC - Voice Transcoding in OpenSIPS using Sangoma hardware, 🟡 beta
  • SNMPStats - SNMP interface for statistics module, 🟢 stable
  • STUN - Built-in STUN server, 🟢 stable
  • XMPP - SIP-to-XMPP Gateway (SIP to Jabber/Google Talk), 🟢 stable

OpenSIPS protocols and infrastructure

Section titled “OpenSIPS protocols and infrastructure”
  • PROTO_SCTP - SCTP protocol module - implements SCTP transport for SIP, 🟡 beta
  • PROTO_TCP - TCP protocol module - implements TCP-plain transport for SIP, 🟢 stable
  • PROTO_TLS - TLS protocol module - implements TLS transport for SIP, 🟢 stable
  • PROTO_UDP - UDP protocol module - implements UDP-plain transport for SIP, 🟢 stable
  • PROTO_WS - WebSocket protocol module - implements WS transport for SIP, 🟡 beta / 🔵 NEW