Properties
| Name | Type | Description |
|---|---|---|
| string | ||
| message | string | |
| topic | string | |
| order_ref | string | |
| lang | object | |
| website | string |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://artifacts.apis.io/esimker-com/json-schema/esimker-com-ticket-in-schema.json",
"title": "TicketIn",
"x-generated": "2026-11-07",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/esimker-com-openapi.json#/components/schemas/TicketIn",
"properties": {
"email": {
"type": "string",
"format": "email",
"title": "Email"
},
"message": {
"type": "string",
"maxLength": 5000,
"title": "Message"
},
"topic": {
"type": "string",
"pattern": "^(order|esim|refund|other)$",
"title": "Topic",
"default": "other"
},
"order_ref": {
"type": "string",
"maxLength": 255,
"title": "Order Ref",
"default": ""
},
"lang": {
"anyOf": [
{
"type": "string",
"pattern": "^[A-Za-z]{2}(-[A-Za-z]{4})?$"
},
{
"type": "null"
}
],
"title": "Lang"
},
"website": {
"type": "string",
"maxLength": 255,
"title": "Website",
"default": ""
}
},
"type": "object",
"required": [
"email",
"message"
]
}
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/esimker-com-ticket-in"
All schemas
curl "https://apis.io/api/v1/json-schemas?limit=25"
Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.
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.