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POST
Create Registration

Authorizations

Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Body

application/json

Request body for submitting a CNAM registration.

display_name
string
required

Caller ID display name (max 15 characters)

Maximum string length: 15

Legal business name

street_address
string
required

Business street address

city
string
required

Business city

state
string
required

Business state/province

postal_code
string
required

Business postal code

country
string
required

Business country

business_type
string
required

Business type, e.g. LLC, Corporation

business_industry
string
required

Business industry, e.g. Technology

registration_id_type
string
required

Registration ID type, e.g. EIN

registration_number
string
required

Business registration number

regions_of_operation
string[]
required

Regions of operation, e.g. ['United States', 'Canada']

Minimum array length: 1
contact_first_name
string
required

Contact first name

contact_last_name
string
required

Contact last name

contact_email
string
required

Contact email

contact_phone
string
required

Contact phone number

contact_title
string
required

Contact job title

website
string | null

Business website URL

Response

Successful Response

created_at
string<date-time>
required
modified_at
string<date-time> | null
required
id
string
required
status
string
required

Current registration status

status_detail
string | null
required

Human-readable status message or rejection reason

display_name
string
required

Caller ID display name (max 15 characters)

Legal business name

street_address
string
required

Business street address

city
string
required

Business city

state
string
required

Business state/province

postal_code
string
required

Business postal code

country
string
required

Business country

business_type
string
required

Business type, e.g. LLC, Corporation

business_industry
string
required

Business industry, e.g. Technology

registration_id_type
string
required

Registration ID type, e.g. EIN

registration_number
string
required

Business registration number, e.g. EIN number

regions_of_operation
string[]
required

Regions of operation, e.g. United States, Canada

website
string | null
required

Business website URL

contact_first_name
string
required

Contact first name

contact_last_name
string
required

Contact last name

contact_email
string
required

Contact email

contact_phone
string
required

Contact phone number

contact_title
string
required

Contact job title

phone_number
string | null
required

Phone number registered for CNAM (e164 format)

user_id
string | null
required

User who submitted the registration (null for backfilled records)

submitted_at
string<date-time> | null
required

When the registration was submitted for processing

approved_at
string<date-time> | null
required

When Twilio approved the registration

error_message
string | null
required

Error details if registration failed

object
string
required
read-only

String representing the object's type. Objects of the same type share the same value.