Phone Com · Schema
ExtensionContact
CompanyVoIPTelephonyBusiness PhoneSMSVideo ConferencingCommunications
Properties
| Name | Type | Description |
|---|---|---|
| first_name | stringnull | First name or given name |
| middle_name | stringnull | Middle or second name |
| last_name | stringnull | Last name or surname |
| nickname | stringnull | Nickname, or a shortened informal version of the contact's name |
| organization | stringnull | Contact organization |
| title | stringnull | Contact title |
| emails | arraynull | Array of Contact Email Objects |
| addresses | arraynull | Array of Contact Address Objects |
| phone_numbers | arraynull | Array of Contact Phone Number Objects |
| notes | stringnull | Notes |
| group | objectnull | Contact Group that this contact is filed under |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/phone-com/main/json-schema/phone-com-extension-contact-schema.json",
"title": "ExtensionContact",
"x-generated": "2026-10-14",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/phone-com-phoenix-api-by-phone-com-openapi.yml#/components/schemas/ExtensionContact",
"type": "object",
"properties": {
"first_name": {
"type": [
"string",
"null"
],
"description": "First name or given name"
},
"middle_name": {
"type": [
"string",
"null"
],
"description": "Middle or second name"
},
"last_name": {
"type": [
"string",
"null"
],
"description": "Last name or surname"
},
"nickname": {
"type": [
"string",
"null"
],
"description": "Nickname, or a shortened informal version of the contact's name"
},
"organization": {
"type": [
"string",
"null"
],
"description": "Contact organization"
},
"title": {
"type": [
"string",
"null"
],
"description": "Contact title"
},
"emails": {
"type": [
"array",
"null"
],
"items": {
"type": "object",
"properties": {
"type": {
"type": [
"string",
"null"
],
"enum": [
"primary",
"alternate"
],
"description": "Email type, one of: primary or alternate. Default is primary."
},
"email": {
"type": "string",
"description": "Email address"
}
},
"required": [
"email"
]
},
"description": "Array of Contact Email Objects"
},
"addresses": {
"type": [
"array",
"null"
],
"items": {
"type": "object",
"properties": {
"type": {
"enum": [
"home",
"business"
],
"description": "Address type, one of: home or business. Default is home."
},
"street": {
"type": [
"string",
"null"
],
"description": "House number and street name, including apartment, suite, etc."
},
"city": {
"type": [
"string",
"null"
],
"description": "City"
},
"state": {
"type": [
"string",
"null"
],
"description": "State or province"
},
"zip": {
"type": [
"string",
"null"
],
"description": "Zip code or postal code"
},
"country": {
"type": [
"string",
"null"
],
"description": "Country name"
}
}
},
"description": "Array of Contact Address Objects"
},
"phone_numbers": {
"type": [
"array",
"null"
],
"items": {
"type": "object",
"properties": {
"type": {
"type": [
"string",
"null"
],
"description": "Type of phone number, must be one of: home, business, mobile, fax, pager. Default is home."
},
"number": {
"description": "Phone number, as entered. Does not need to be formatted in any particular way if it is a USA phone number. It also accepts partial phone numbers like +1-212. This kind of contact can be used for call routing as part of the call handling rules and represents all the numbers (caller ID) starting with +1-212 (in this case all New York 212 area code numbers)"
},
"favorite": {
"type": [
"boolean",
"null"
],
"description": "Favorite phone number"
}
},
"required": [
"number"
]
},
"description": "Array of Contact Phone Number Objects"
},
"notes": {
"type": [
"string",
"null"
],
"maxLength": 1024,
"description": "Notes"
},
"group": {
"type": [
"object",
"null"
],
"properties": {
"name": {
"type": [
"string",
"null"
],
"description": "Group name"
},
"id": {
"type": [
"integer",
"null"
],
"minimum": 1,
"description": "Group ID"
}
},
"description": "Contact Group that this contact is filed under"
}
}
}
Work with this as data
Every JSON Schema here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for schemas
4 MCP tools reach this
find_json_schemasBrowse and filter every JSON Schema in the catalog.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
This JSON Schema
curl "https://apis.io/api/v1/json-schemas/phone-com-extension-contact"
All schemas
curl "https://apis.io/api/v1/json-schemas?limit=25"
Discovery needs no key. Ratings and market analysis are Pro.
Get an API key
Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.
A second provider on the same verified email joins the account you already have.