Digitraffic (Fintraffic) · Schema
ThirdCategoryCode
Most detailed category code for a Cause
TransportationOpen DataGovernmentTrafficRailwaysMaritimeRoadsFinlandReal-Time
Properties
| Name | Type | Description |
|---|---|---|
| passengerTerm | object | |
| thirdCategoryCode | string | |
| thirdCategoryName | string | |
| description | string | Detailed description |
| validFrom | string | Start date when this category code is used |
| validTo | string | End date when this code is used. Empty means category is used until further notice |
| id | integer |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://artifacts.apis.io/digitraffic-fi/json-schema/digitraffic-fi-third-category-code-schema.json",
"title": "ThirdCategoryCode",
"description": "Most detailed category code for a Cause",
"x-generated": "2026-11-11",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/digitraffic-fi-rail-api-openapi.yml#/components/schemas/ThirdCategoryCode",
"required": [
"validFrom"
],
"type": "object",
"properties": {
"passengerTerm": {
"$ref": "#/$defs/PassengerTerm"
},
"thirdCategoryCode": {
"type": "string"
},
"thirdCategoryName": {
"type": "string"
},
"description": {
"type": "string",
"description": "Detailed description"
},
"validFrom": {
"type": "string",
"description": "Start date when this category code is used",
"format": "date"
},
"validTo": {
"type": "string",
"description": "End date when this code is used. Empty means category is used until further notice",
"format": "date"
},
"id": {
"type": "integer",
"format": "int32"
}
},
"$defs": {
"PassengerTerm": {
"title": "PassengerTerm",
"type": "object",
"properties": {
"fi": {
"type": "string",
"description": "Finnish passenger friendly term for the code"
},
"en": {
"type": "string",
"description": "English passenger friendly term for the code"
},
"sv": {
"type": "string",
"description": "Swedish passenger friendly term for the code"
}
}
}
}
}
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/digitraffic-fi-third-category-code"
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.