{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "https://raw.githubusercontent.com/api-evangelist/vonage/main/json-schema/vonage-user-channels-schema.json", "title": "user_channels", "x-generated": "2026-10-08", "x-method": "derived", "x-generator": "derive-json-schema.py", "x-source": "openapi/vonage-application-v2-openapi.yml#/components/schemas/user_channels", "type": "object", "properties": { "pstn": { "type": "array", "items": { "type": "object", "properties": { "number": { "type": "integer" } } } }, "sip": { "type": "array", "items": { "type": "object", "properties": { "uri": { "type": "string", "description": "Value must match regular expression ^(sip|sips):\\\\+?([\\\\w|:.\\\\-@;,=%&]+)" }, "username": { "type": "string" }, "password": { "type": "string" } } } }, "vbc": { "type": "array", "items": { "type": "object", "properties": { "extension": { "type": "string" } } } }, "websocket": { "type": "array", "items": { "type": "object", "properties": { "uri": { "type": "string", "description": "Value must match regular expression ^(ws|wss):\\/\\/[a-zA-Z0-9~#%@&-_?\\\\/.,:;)(\\]\\[]*$" }, "content-type": { "type": "string", "enum": [ "audio/l16;rate=8000", "audio/l16;rate=16000" ] }, "headers": { "description": "Details of the Websocket to connect to", "type": "object", "properties": { "customer_id": { "type": "string", "description": "This is an example header. You can provide any headers you may need" } } } } } }, "sms": { "type": "array", "items": { "type": "object", "properties": { "number": { "type": "string" } } } }, "mms": { "type": "array", "items": { "type": "object", "properties": { "number": { "type": "string" } } } }, "whatsapp": { "type": "array", "items": { "type": "object", "properties": { "number": { "type": "string" } } } }, "viber": { "type": "array", "items": { "type": "object", "properties": { "number": { "type": "string" } } } }, "messenger": { "type": "array", "items": { "type": "object", "properties": { "id": { "type": "string" } } } } } }