Twilio

Twilio Trunks API

The Trunks API from Twilio — 12 operation(s) for trunks.

GitHub OpenAPI
Business capability
Voice & Telephony AE-150.50

Operations 26

Each operation below carries the questions people ask an LLM about it and the instructions they give an agent to run it. Generated by API Evangelist overlay

POST /v2/Trunks/{SipTrunkDomain} Assign an inbound processing region to a SIP trunk · Update trunks #
Ask an LLM
“How do I move a SIP trunk domain's inbound voice processing to a different region?”
“Is it possible to pin inbound calls on a trunk domain URL to one processing region?”
Tell an agent
Assign inbound processing region {voice_region} to SIP trunk domain {trunk_domain}.
Set the voice region of trunk domain {trunk_domain} to {voice_region} and label it {name}.
GET /v2/Trunks/{SipTrunkDomain} See which inbound processing region a SIP trunk uses · Fetch trunks #
Ask an LLM
“Which inbound processing region is my SIP trunk domain assigned to?”
“Can I check where voice traffic for a trunk domain URL gets processed?”
Tell an agent
Show the inbound processing region for SIP trunk domain {trunk_domain}.
Look up the voice region currently assigned to trunk domain {trunk_domain}.
GET /v1/Trunks/{TrunkSid}/CredentialLists/{Sid} Get one credential list attached to a trunk · Fetch credential list #
Ask an LLM
“Can I see the details of a specific credential list attached to my SIP trunk?”
“Is a given credential list actually associated with this trunk?”
Tell an agent
Get credential list {credential_list} on trunk {trunk}.
Show the association between trunk {trunk} and credential list {credential_list}.
DELETE /v1/Trunks/{TrunkSid}/CredentialLists/{Sid} Detach a credential list from a trunk · Delete credential list #
Ask an LLM
“How do I stop a credential list from authenticating calls on my SIP trunk?”
“Can I remove a username/password credential list from a trunk without deleting the list itself?”
Tell an agent destructive · confirm first
Remove credential list {credential_list} from trunk {trunk}.
Detach credential list {credential_list} so trunk {trunk} no longer uses it for authentication.
POST /v1/Trunks/{TrunkSid}/CredentialLists Attach a credential list to a trunk · Create credential list #
Ask an LLM
“How do I require SIP credentials for calls coming into my trunk?”
“Can I reuse an existing credential list to authenticate a new trunk?”
Tell an agent
Attach credential list {credential_list} to trunk {trunk}.
Protect trunk {trunk} with the usernames and passwords in credential list {credential_list}.
GET /v1/Trunks/{TrunkSid}/CredentialLists List the credential lists on a trunk · List credential list #
Ask an LLM
“Which credential lists are protecting my SIP trunk right now?”
“What username/password lists does a trunk accept for authentication?”
Tell an agent
List every credential list attached to trunk {trunk}.
Show the credential lists on trunk {trunk}, {page_size} per page.
GET /v1/Trunks/{TrunkSid}/IpAccessControlLists/{Sid} Get one IP access control list on a trunk · Fetch ip access control list #
Ask an LLM
“Can I look up a single IP access control list associated with my trunk?”
“Is a particular IP allowlist attached to this SIP trunk?”
Tell an agent
Get IP access control list {ip_acl} on trunk {trunk}.
Show the details of IP allowlist {ip_acl} as associated with trunk {trunk}.
DELETE /v1/Trunks/{TrunkSid}/IpAccessControlLists/{Sid} Remove an IP access control list from a trunk · Delete ip access control list #
Ask an LLM
“How do I stop an IP allowlist from applying to my SIP trunk?”
“Can I disassociate an IP access control list from one trunk only?”
Tell an agent destructive · confirm first
Remove IP access control list {ip_acl} from trunk {trunk}.
Disassociate IP allowlist {ip_acl} from trunk {trunk}.
POST /v1/Trunks/{TrunkSid}/IpAccessControlLists Associate an IP access control list with a trunk · Create ip access control list #
Ask an LLM
“How do I restrict my SIP trunk to traffic from known IP addresses?”
“Can I apply an existing IP allowlist to a trunk?”
Tell an agent
Associate IP access control list {ip_acl} with trunk {trunk}.
Only accept SIP traffic on trunk {trunk} from the addresses in IP allowlist {ip_acl}.
GET /v1/Trunks/{TrunkSid}/IpAccessControlLists List the IP access control lists on a trunk · List ip access control list #
Ask an LLM
“Which IP addresses are allowed to send traffic to my SIP trunk?”
“What IP access control lists are associated with a trunk?”
Tell an agent
List all IP access control lists for trunk {trunk}.
Show the IP allowlists on trunk {trunk}, {page_size} at a time.
GET /v1/Trunks/{TrunkSid}/OriginationUrls/{Sid} Get one origination URL on a trunk · Fetch origination url #
Ask an LLM
“What SIP address, priority and weight does a given origination URL on my trunk have?”
“Can I check whether a specific origination URL is enabled?”
Tell an agent
Get origination URL {origination_url} on trunk {trunk}.
Show the SIP URL, priority and weight for origination entry {origination_url} of trunk {trunk}.
DELETE /v1/Trunks/{TrunkSid}/OriginationUrls/{Sid} Delete an origination URL from a trunk · Delete origination url #
Ask an LLM
“How do I stop sending calls from my trunk to an old SIP endpoint?”
“Can I permanently delete one origination URL from a trunk?”
Tell an agent destructive · confirm first
Delete origination URL {origination_url} from trunk {trunk}.
Remove the origination entry {origination_url} so trunk {trunk} stops routing calls to it.
POST /v1/Trunks/{TrunkSid}/OriginationUrls/{Sid} Change an origination URL on a trunk · Update origination url #
Ask an LLM
“How do I change the priority or weight of an existing origination URL?”
“Can I temporarily disable one origination URL without deleting it?”
Tell an agent
Set the priority of origination URL {origination_url} on trunk {trunk} to {priority}.
Disable origination URL {origination_url} on trunk {trunk} by setting enabled to {enabled}.
POST /v1/Trunks/{TrunkSid}/OriginationUrls Add an origination URL to a trunk · Create origination url #
Ask an LLM
“How do I tell my trunk where to deliver calls to my SIP infrastructure?”
“Can I add a backup SIP endpoint with a lower priority to a trunk?”
Tell an agent
Add origination URL {sip_url} named {name} to trunk {trunk} with priority {priority}, weight {weight}, enabled {enabled}.
Create a new origination entry on trunk {trunk} that sends calls to {sip_url}.
GET /v1/Trunks/{TrunkSid}/OriginationUrls List the origination URLs on a trunk · List origination url #
Ask an LLM
“Where does my SIP trunk send outbound-to-PBX calls?”
“Which origination URLs are configured on a trunk and in what priority order?”
Tell an agent
List the origination URLs on trunk {trunk}.
Show every SIP endpoint trunk {trunk} routes calls to, {page_size} per page.
GET /v1/Trunks/{TrunkSid}/PhoneNumbers/{Sid} Get one phone number associated with a trunk · Fetch phone number #
Ask an LLM
“Can I confirm a specific phone number is routed through my SIP trunk?”
“What are the details of a number attached to a trunk?”
Tell an agent
Get phone number {phone_number} on trunk {trunk}.
Show how number {phone_number} is associated with trunk {trunk}.
DELETE /v1/Trunks/{TrunkSid}/PhoneNumbers/{Sid} Remove a phone number from a trunk · Delete phone number #
Ask an LLM
“How do I take a phone number off my SIP trunk?”
“Can I disassociate a number from a trunk so it stops routing there?”
Tell an agent destructive · confirm first
Remove phone number {phone_number} from trunk {trunk}.
Stop routing number {phone_number} through trunk {trunk}.
POST /v1/Trunks/{TrunkSid}/PhoneNumbers Associate a phone number with a trunk · Create phone number #
Ask an LLM
“How do I route calls for one of my phone numbers through a SIP trunk?”
“Can I move a number I own onto a trunk?”
Tell an agent
Associate phone number {phone_number_sid} with trunk {trunk}.
Route incoming calls for number {phone_number_sid} through trunk {trunk}.
GET /v1/Trunks/{TrunkSid}/PhoneNumbers List the phone numbers on a trunk · List phone number #
Ask an LLM
“Which phone numbers are routed through my SIP trunk?”
“What numbers are currently attached to a trunk?”
Tell an agent
List the phone numbers on trunk {trunk}.
Show all numbers associated with trunk {trunk}, {page_size} per page.
GET /v1/Trunks/{TrunkSid}/Recording See a trunk's call recording settings · Fetch recording #
Ask an LLM
“Is call recording turned on for my SIP trunk?”
“What recording mode and trim setting does a trunk use?”
Tell an agent
Show the recording settings for trunk {trunk}.
Check whether calls on trunk {trunk} are being recorded.
POST /v1/Trunks/{TrunkSid}/Recording Change a trunk's call recording settings · Update recording #
Ask an LLM
“How do I turn on call recording for everything going through a trunk?”
“Can I have trunk recordings trimmed of silence?”
Tell an agent
Set the recording mode of trunk {trunk} to {mode}.
Change the recording trim setting on trunk {trunk} to {trim}.
GET /v1/Trunks/{Sid} Get a SIP trunk's configuration · Fetch trunk #
Ask an LLM
“What domain name, disaster recovery URL and security settings does my SIP trunk have?”
“Is secure trunking or CNAM lookup enabled on a given trunk?”
Tell an agent
Get SIP trunk {trunk}.
Show the full configuration of trunk {trunk}.
DELETE /v1/Trunks/{Sid} Delete a SIP trunk · Delete trunk #
Ask an LLM
“How do I permanently get rid of a SIP trunk I no longer use?”
“Can I delete a whole trunk rather than just its phone numbers?”
Tell an agent destructive · confirm first
Delete SIP trunk {trunk}.
Tear down trunk {trunk} entirely.
POST /v1/Trunks/{Sid} Update a SIP trunk's settings · Update trunk #
Ask an LLM
“How do I turn on Secure Trunking (TLS and SRTP) for an existing trunk?”
“Can I change the disaster recovery URL on a trunk I already set up?”
Tell an agent
Enable secure trunking on trunk {trunk} by setting secure to {secure}.
Change the disaster recovery URL of existing trunk {trunk} to {recovery_url}.
POST /v1/Trunks Create a new SIP trunk · Create trunk #
Ask an LLM
“How do I set up a new Elastic SIP Trunk?”
“Can I reserve a termination domain name when I create a trunk?”
Tell an agent
Create a new SIP trunk called {name}.
Create a trunk named {name} with termination domain {domain} and disaster recovery URL {recovery_url}.
GET /v1/Trunks List my SIP trunks · List trunk #
Ask an LLM
“Which SIP trunks exist on my account?”
“What Elastic SIP Trunks have I created so far?”
Tell an agent
List all my SIP trunks.
Show my trunks, {page_size} per page.

Documentation

📖
Documentation
https://www.twilio.com/docs/iam/api/account
📖
Documentation
https://www.twilio.com/en-us/blog/insights/ai/what-is-intelligent-virtual-assistant
📖
Documentation
https://www.twilio.com/docs
📖
Documentation
https://www.twilio.com/docs/conversations
📖
Documentation
https://www.twilio.com/docs/marketplace
📖
Documentation
https://www.twilio.com/en-us/messaging
📖
Documentation
https://www.twilio.com/en-us/user-authentication-identity/verify
📖
Documentation
https://www.twilio.com/docs/video
📖
Documentation
https://www.twilio.com/en-us/voice
📖
Documentation
https://www.twilio.com/docs/lookup
📖
Documentation
https://www.twilio.com/docs/flex
📖
Documentation
https://www.twilio.com/docs/sendgrid

Specifications

⚙
OpenAPI
https://artifacts.apis.io/twilio/openapi/twilio-trunks-api-openapi.yml
⚙
AsyncAPI
https://artifacts.apis.io/twilio/asyncapi/twilio-asyncapi.yml

Other Resources

🔗
Pricing
https://www.twilio.com/en-us/messaging/pricing/conversations-api
🔗
Pricing
https://www.twilio.com/en-us/sms/pricing/us
🔗
Pricing
https://www.twilio.com/en-us/verify/pricing
🔗
Pricing
https://www.twilio.com/en-us/video/pricing
🔗
Pricing
https://www.twilio.com/en-us/voice/pricing/us
🔗
Pricing
https://www.twilio.com/en-us/user-authentication-identity/pricing/lookup
🔗
Pricing
https://www.twilio.com/en-us/flex/pricing
🔗
Pricing
https://www.twilio.com/en-us/products/email-api/pricing

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OpenAPI Specification

twilio-trunks-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Twilio Trunks API
  version: 1.52.0
  contact:
    name: Twilio Support
    url: https://support.twilio.com
    email: support@twilio.com
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0.html
  termsOfService: https://www.twilio.com/legal/tos
  description: 'Operations tagged Trunks across 2 of this provider''s published API definitions: routes-openapi-original.yml, trunking-openapi-original.yml. Each path carries the servers of the definition it was published in.'
servers:
- url: https://routes.twilio.com
- url: https://trunking.twilio.com
tags:


# --- truncated at 32 KB (65 KB total) ---
# Full source: https://artifacts.apis.io/twilio/openapi/twilio-trunks-api-openapi.yml