Properties
| Name | Type | Description |
|---|---|---|
| id | string | |
| string | ||
| first_name | stringnull | |
| last_name | stringnull | |
| phone | stringnull | |
| properties | object | |
| tags | array | |
| status | string | |
| emails_sent | integer | |
| emails_opened | integer | |
| emails_clicked | integer | |
| last_email_sent_at | stringnull | |
| last_opened_at | stringnull | |
| unsubscribed_at | stringnull | |
| created_at | string | |
| updated_at | string |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://artifacts.apis.io/mailjunky-ai/json-schema/mailjunky-ai-contact-schema.json",
"title": "Contact",
"x-generated": "2026-10-31",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/mailjunky-ai-openapi.json#/components/schemas/Contact",
"type": "object",
"properties": {
"id": {
"type": "string"
},
"email": {
"type": "string",
"format": "email"
},
"first_name": {
"type": [
"string",
"null"
]
},
"last_name": {
"type": [
"string",
"null"
]
},
"phone": {
"type": [
"string",
"null"
]
},
"properties": {
"type": "object",
"additionalProperties": true
},
"tags": {
"type": "array",
"items": {
"type": "string"
}
},
"status": {
"type": "string",
"enum": [
"active",
"unsubscribed",
"bounced",
"complained"
]
},
"emails_sent": {
"type": "integer"
},
"emails_opened": {
"type": "integer"
},
"emails_clicked": {
"type": "integer"
},
"last_email_sent_at": {
"type": [
"string",
"null"
],
"format": "date-time"
},
"last_opened_at": {
"type": [
"string",
"null"
],
"format": "date-time"
},
"unsubscribed_at": {
"type": [
"string",
"null"
],
"format": "date-time"
},
"created_at": {
"type": "string",
"format": "date-time"
},
"updated_at": {
"type": "string",
"format": "date-time"
}
}
}
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/mailjunky-ai-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.