Contact Phone Numbers
Delete a contact phone number
Remove a phone number from a contact. Idempotency-Key is optional. Returns `{ data: { affected } }`.
DELETE /v2/contact-phone-numbers/{contactId}/{phoneNumberId}
Parameters
Path parameters
contactId
string (uuid) required
phoneNumberId
string (uuid) required
Responses
200 — Successful response
Content-Type: application/json
data
object required
data.affected
integer required
data.ids
array<string>
data.failed
array<object>
data.failed[].id
string
data.failed[].error
object
data.failed[].error.code
string
data.failed[].error.message
string
Example
{
"data": {
"affected": 0
}
}
400 — Request body failed validation.
Content-Type: application/json
(body)
any
401 — Missing or invalid API key.
Content-Type: application/json
(body)
any
403 — Valid key, insufficient permission.
Content-Type: application/json
(body)
any
404 — Resource does not exist.
Content-Type: application/json
(body)
any
409 — Request conflicts with the current state of the resource.
Content-Type: application/json
(body)
any
429 — Rate limit exceeded.
Content-Type: application/json
(body)
any
500 — Unexpected server error.
Content-Type: application/json
(body)
any
Code samples
curl https://api.prod.getdex.com/v2/contact-phone-numbers/00000000-0000-0000-0000-000000000000/00000000-0000-0000-0000-000000000000 \
--request DELETE \
--header 'Authorization: Bearer YOUR_API_KEY'
fetch('https://api.prod.getdex.com/v2/contact-phone-numbers/00000000-0000-0000-0000-000000000000/00000000-0000-0000-0000-000000000000', {
method: 'DELETE',
headers: {
Authorization: 'Bearer YOUR_API_KEY'
}
})
requests.delete(
"https://api.prod.getdex.com/v2/contact-phone-numbers/00000000-0000-0000-0000-000000000000/00000000-0000-0000-0000-000000000000",
headers={
"Authorization": "Bearer YOUR_API_KEY"
}
)
Update a contact phone number
Partially update one phone number on a contact (value and/or label). **Requires `Idempotency-Key`.** Returns `{ data: { affected } }`.
Create a contact address
Add a postal address to a contact. **Requires `Idempotency-Key`.** Returns the created row: `{ data: { contact_legacy_address: {...} } }`, status 201. Addresses are not ranked (no reorder).

