fusionpbx-docs/source/dialplan/dialplan_application.md

Dialplan Application

Dialplan Application uses FreeSWITCH show application to build the dropdown lists found in FusionPBX dialplans. This is a list from a default install and the list can change depending on how many FreeSWITCH modules are installed.

© 2026 Gogs

Page: 67ms Template: 2ms

English

English 简体中文 繁體中文（香港） 繁體中文（臺灣） Deutsch français Nederlands latviešu русский 日本語 español português do Brasil polski български italiano suomi Türkçe čeština српски svenska 한국어 galego українська English (United Kingdom) Magyar Slovenčina Indonesian Persian Vietnamese Português Монгол Română

Javascript Licenses Website

name	description	syntax	ikey
answer	Answer the call		mod_dptools
att_xfer	Attended Transfer		mod_dptools
bgsystem	Execute a system command in the background		mod_dptools
bind_digit_action	bind a key sequence or regex to an action	,,[,][,][,]	mod_dptools
bind_meta_app	Bind a key to an application	[a|b|ab] [a|b|o|s|i|1]	mod_dptools
block_dtmf	Block DTMF		mod_dptools
break	Break		mod_dptools
bridge	Bridge Audio		mod_dptools
bridge_export	Export a channel variable across a bridge	=	mod_dptools
callcenter	CallCenter	queue_name	mod_callcenter
capture	capture data into a var	||	mod_dptools
check_acl	Check an ip against an ACL list	[]	mod_dptools
clear_digit_action	clear all digit bindings	|all[,target]	mod_dptools
clear_speech_cache	Clear Speech Handle Cache		mod_dptools
cng_plc	Do PLC on CNG frames		mod_dptools
conference	conference		mod_conference
conference_set_auto_outcall	conference_set_auto_outcall		mod_conference
db	Insert to the db	[insert|delete]///	mod_db
decode_video	decode picture	[max_pictures]	mod_fsv
deduplicate_dtmf	Prevent duplicate inband + 2833 dtmf	[only_rtp]	mod_dptools
deflect	Send call deflect		mod_dptools
delay_echo	echo audio at a specified delay		mod_dptools
detect_audio	detect_audio	[]	mod_dptools
detect_silence	detect_silence	[]	mod_dptools
detect_speech	Detect speech	[] OR grammar [] OR nogrammar OR grammaron/grammaroff OR grammarsalloff	mod_dptools
	OR pause OR resume OR start_input_timers OR stop OR param
digit_action_set_realm	change binding realm	[,]	mod_dptools
displace_session	Displace File	[] [+time_limit_ms]	mod_dptools
early_hangup	Enable early hangup		mod_dptools
eavesdrop	eavesdrop on a uuid	[all | ]	mod_dptools
echo	Echo		mod_dptools
enable_heartbeat	Enable Media Heartbeat	[0|]	mod_dptools
enable_keepalive	Enable Keepalive	[0|]	mod_dptools
endless_playback	Playback File Endlessly		mod_dptools
enum	Perform an ENUM lookup	[reload | []]	mod_enum
eval	Do Nothing		mod_dptools
event	Fire an event		mod_dptools
execute_extension	Execute an extension		mod_dptools
export	Export a channel variable across a bridge	=	mod_dptools
fax_detect	Detect faxes		mod_dptools
fifo	Park with FIFO	[!] [in [|undef] [|undef] | out [wait|nowait] [|undef] [|undef]]	mod_fifo
fifo_track_call	Count a call as a fifo call in the manual_calls queue		mod_fifo
fire	fire the message		mod_sms
flush_dtmf	flush any queued dtmf		mod_dptools
gentones	Generate Tones	[|]	mod_dptools
group	Manage a group	[insert|delete]::	mod_db
hangup	Hangup the call	[]	mod_dptools
hash	Insert into the hashtable	[insert|insert_ifempty|delete|delete_ifmatch]///	mod_hash
hold	Send a hold message	[]	mod_dptools
info	Display Call Info		mod_sms
info	Display Call Info		mod_dptools
intercept	intercept	[-bleg]	mod_dptools
ivr	Run an ivr menu		mod_dptools
jitterbuffer	Send session jitterbuffer		mod_dptools
limit	Limit	[[/interval]] [number [dialplan [context]]]	mod_dptools
limit_execute	Limit	[/interval] [application arguments]	mod_dptools
limit_hash	Limit	[[/interval]] [number [dialplan [context]]]	mod_dptools
limit_hash_execute	Limit	[/interval] [application arguments]	mod_dptools
log	Logs to the logger		mod_dptools
loop_playback	Playback File looply	[+loops]	mod_dptools
media_reset	Reset all bypass/proxy media flags		mod_dptools
mkdir	Create a directory		mod_dptools
multiset	Set many channel variables	[^^]= =	mod_dptools
multiunset	Unset many channel variables	[^^]	mod_dptools
mutex	block on a call flow only allowing one at a time	[ on|off]	mod_dptools
novideo	Refuse Inbound Video		mod_dptools
park	Park		mod_dptools
park_state	Park State		mod_dptools
phrase	Say a Phrase	,	mod_dptools
pickup	Pickup	[]	mod_dptools
play_and_detect_speech	Play and do speech recognition	detect: {param1=val1,param2=val2}	mod_dptools
play_and_get_digits	Play and get Digits	[] [' [failure_dp [failure_context]]']	mod_dptools
play_fsv	play a fsv file		mod_fsv
play_yuv	play a yvv file	[width] [height]	mod_fsv
playback	Playback File		mod_dptools
pre_answer	Pre-Answer the call		mod_dptools
preprocess	pre-process		mod_dptools
presence	Send Presence	[]	mod_dptools
privacy	Set privacy on calls	off|on|name|full|number	mod_dptools
push	Set a channel variable	=	mod_dptools
queue_dtmf	Queue dtmf to be sent		mod_dptools
read	Read Digits		mod_dptools
record	Record File	[] [] []	mod_dptools
record_fsv	record an fsv file		mod_fsv
record_session	Record Session	[+]	mod_dptools
record_session_mask	Mask audio in recording		mod_dptools
record_session_unmask	Resume recording		mod_dptools
recovery_refresh	Send call recovery_refresh		mod_dptools
redirect	Send session redirect		mod_dptools
remove_bugs	Remove media bugs	[]	mod_dptools
rename	Rename file		mod_dptools
reply	reply to a message		mod_sms
respond	Send session respond		mod_dptools
ring_ready	Indicate Ring_Ready		mod_dptools
rxfax	FAX Receive Application		mod_spandsp
say	say	[:] []	mod_dptools
sched_broadcast	Schedule a broadcast in the future	[+] [aleg|bleg|both]	mod_dptools
sched_cancel	cancel scheduled tasks	[group]	mod_dptools
sched_hangup	Schedule a hangup in the future	[+] []	mod_dptools
sched_heartbeat	Enable Scheduled Heartbeat	[0|]	mod_dptools
sched_transfer	Schedule a transfer in the future	[+]	mod_dptools
send	send the message as-is		mod_sms
send_display	Send session a new display		mod_dptools
send_dtmf	Send dtmf to be sent		mod_dptools
send_info	Send info		mod_dptools
session_loglevel	session_loglevel		mod_dptools
set	set a variable		mod_sms
set	Set a channel variable	=	mod_dptools
set_audio_level	set volume		mod_dptools
set_global	Set a global variable	=	mod_dptools
set_media_stats	Set Media Stats		mod_dptools
set_mute	set mute		mod_dptools
set_name	Name the channel		mod_dptools
set_profile_var	Set a caller profile variable	=	mod_dptools
set_user	Set a User	@ [prefix]	mod_dptools
set_zombie_exec	Enable Zombie Execution		mod_dptools
sleep	Pause a channel		mod_dptools
socket	Connect to a socket	[:]	mod_event_socket
sofia_sla	private sofia sla function		mod_sofia
soft_hold	Put a bridged channel on hold	[] []	mod_dptools
sound_test	Analyze Audio		mod_dptools
spandsp_detect_tdd	Detect TDD data		mod_spandsp
spandsp_inject_tdd	Send TDD data		mod_spandsp
spandsp_send_tdd	Send TDD data		mod_spandsp
spandsp_start_dtmf	Detect dtmf		mod_spandsp
spandsp_start_fax_detect	start fax detect	[ ][ ][ ]	mod_spandsp
spandsp_start_tone_detect	Start background tone detection with cadence		mod_spandsp
spandsp_stop_detect_tdd	stop sending tdd		mod_spandsp
spandsp_stop_dtmf	stop inband dtmf		mod_spandsp
spandsp_stop_fax_detect	stop fax detect		mod_spandsp
spandsp_stop_inject_tdd	stop sending tdd		mod_spandsp
spandsp_stop_tone_detect	Stop background tone detection with cadence		mod_spandsp
speak	Speak text	||	mod_dptools
start_dtmf	Detect dtmf		mod_dptools
start_dtmf_generate	Generate dtmf		mod_dptools
stop	stop execution		mod_sms
stop	Do Nothing		mod_dptools
stop_displace_session	Stop Displace File		mod_dptools
stop_dtmf	stop inband dtmf		mod_dptools
stop_dtmf_generate	stop inband dtmf generation	[write]	mod_dptools
stop_record_session	Stop Record Session		mod_dptools
stop_tone_detect	stop detecting tones		mod_dptools
stop_video_write_overlay	Stop video write overlay		mod_dptools
stopfax	Stop FAX Application		mod_spandsp
strftime	strftime	[|]	mod_dptools
system	execute a system command		mod_sms
system	Execute a system command		mod_dptools
t38_gateway	Convert to T38 Gateway if tones are heard		mod_spandsp
three_way	three way call with a uuid		mod_dptools
tone_detect	Detect tones		mod_dptools
transfer	Transfer a channel	[ ]	mod_dptools
transfer_vars	Transfer variables	<~variable_prefix|variable>	mod_dptools
txfax	FAX Transmit Application		mod_spandsp
unbind_meta_app	Unbind a key from an application	[]	mod_dptools
unblock_dtmf	Stop blocking DTMF		mod_dptools
unhold	Send a un-hold message		mod_dptools
unloop	Tell loopback to unfold		mod_loopback
unset	unset a variable		mod_sms
unset	Unset a channel variable		mod_dptools
unshift	Set a channel variable	=	mod_dptools
valet_park	valet_park	|[ask [] [] [] []|auto [in|out] [min] [max]]	mod_valet_parking
verbose_events	Make ALL Events verbose.		mod_dptools
video_decode	Set video decode.	[[on|wait]|off]	mod_dptools
video_refresh	Send video refresh.	[manual|auto]	mod_dptools
video_write_overlay	Video write overlay	[] []	mod_dptools
wait_for_answer	Wait for call to be answered		mod_dptools
wait_for_silence	wait_for_silence	[]	mod_dptools