Create Back-Office Line | propelone

Create a back-office line. tenant_id + tenant_location_id come from headers — body values for these are ignored. Permission: UPDATE_SETTINGS.

This endpoint expects a multipart form.

e164stringRequired

Required: E.164 — must match /^+[1-9]\d14$/, unique within (tenant, tenant_location), and NOT exist in MaskingPoolNumber

labelstringRequired

Optional: tenant-facing label up to 255 chars

is_activestringRequired

Optional: boolean — default true; FR-7 rejects active=true if whisper require_accept=true and another active line exists

sort_orderstringRequired

Optional: integer ≥ 0; controls display + tie-break dial order — default 0

Successful response

1	curl -X POST https://https//https/%7Bapi_version%7D/communications/masking/backoffice-lines \
2	-H "{{tenant_key_name}}: {{tenant_key_value1}}\|{{tenant_key_value2}}" \
3	-H "Content-Type: multipart/form-data" \
4	-F e164="+14155552671" \
5	-F label="Main Backoffice Line" \
6	-F is_active="true" \
7	-F sort_order="1"