Jump to Content
Guides
Recipes
API Reference
Changelog
Discussions
v1.0
v2.0
Support
Login
API Reference
Support
Login
REST API v2
Guides
Recipes
API Reference
Changelog
Discussions
v2.number.assigned
All
Pages
Start typing to search…
JUMP TO
Callr v2.0 REST API
Introduction
Getting Started
Authentication
Errors
Rate Limits
Best Practices
Help & Support
Migrating from JSON-RPC API
Reference
System
Ping the API
get
Actions
Search scenarios
get
Create scenario
post
Get scenario
get
Update scenario
patch
Delete scenario
del
Start scenario
post
Get an offline run
get
Cancel an offline run
del
Attach number to scenario
put
Detach number from scenario
del
Audio Files
Search audio files
get
Upload audio file
post
Get audio file
get
Delete audio file
del
Update audio file properties
patch
Update audio file with upload
put
Update audio file on the phone
put
Billing
Get credit balance
get
Get billing destinations
get
Calls
Hangup a live call
del
Export calls
post
End Users
Search end users
get
Create end user
post
Get end user
get
Update end user
patch
Delete end user
del
Phone Numbers
Search phone numbers
get
Get phone number
get
Remove phone number from your account
del
Update a phone number
patch
Detach phone number from scenario
del
Attach phone number to scenario
put
Assign phone number to end user
put
Phone Numbers Store
Reserve numbers
post
Buy phone numbers
post
Get reservation status
get
Cancel reservation
del
List available countries
get
List available number types
get
List available prefixes
get
Recordings
Search recordings
get
Update recordings
patch
Delete recordings
del
Get recording
get
Update recording
patch
Delete recording
del
SMS
Search SMS
get
Send SMS
post
Get SMS
get
Tasks
Get task
get
Cancel task
del
Webhooks
Search webhooks
get
Create webhook
post
Get webhook
get
Update webhook
patch
Delete webhook
del
Search webhook logs
get
Webhooks
Audio File
v2.audio-file.updated
Billing
v2.billing.credit.topup
v2.billing.credit.warning
v2.billing.credit.shutdown
Call
v2.call.inbound.started
v2.call.inbound.ended
v2.call.outbound.started
v2.call.outbound.ended
Number
v2.number.assigned
v2.number.unassigned
Recording & Transcription
v2.recording.updated
SMS
v2.sms.inbound.received
v2.sms.outbound.updated
Task
v2.task.updated
Powered by
v2.number.assigned
Ask AI
Triggered when a Phone Number is assigned to your account
