Digitraffic (Fintraffic)

Digitraffic (Fintraffic) Traffic message V1 API

Traffic messages

GitHub OpenAPI

Operations 10

GET /api/traffic-message/v1/messages Active traffic messages as simple JSON Will be removed after 2027-04-13 #
GET /api/traffic-message/v1/messages/{situationId} Traffic messages history by situation id as simple JSON Will be removed after… #
GET /api/traffic-message/v1/messages/{situationId}.datex2 Traffic messages by situationId as Datex2 Will be removed after 2027-04-13 #
GET /api/traffic-message/v1/messages.datex2 Active traffic messages as Datex2 Will be removed after 2027-04-13 #
GET /api/traffic-message/v1/locations The static information of locations Will be removed after 2027-04-13 #
GET /api/traffic-message/v1/locations/{id} The static information of one location Will be removed after 2027-04-13 #
GET /api/traffic-message/v1/locations/versions List available location versions Will be removed after 2027-04-13 #
GET /api/traffic-message/v1/locations/types The static information of location types and location subtypes Will be removed… #
GET /api/traffic-message/v1/area-geometries Traffic messages geometries for regions Will be removed after 2027-04-13 #
GET /api/traffic-message/v1/area-geometries/{locationCode} Traffic messages geometries for regions Will be removed after 2027-04-13 #

Documentation

📖
Documentation
https://www.digitraffic.fi/en/road-traffic/
📖
APIReference
https://tie.digitraffic.fi/swagger/
📖
Documentation
https://www.digitraffic.fi/en/railway-traffic/
📖
APIReference
https://rata.digitraffic.fi/swagger/
📖
Documentation
https://www.digitraffic.fi/en/marine-traffic/
📖
APIReference
https://meri.digitraffic.fi/swagger/

Specifications

⚙
OpenAPI
https://artifacts.apis.io/digitraffic-fi/openapi/digitraffic-fi-traffic-message-v1-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://artifacts.apis.io/digitraffic-fi/json-schema/digitraffic-fi-location-types-dto-v1-schema.json

Work with this as data

Every API 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 apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • 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.
All 92 tools →

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/digitraffic-fi:digitraffic-fi-traffic-message-v1-api"
All apis 
curl "https://apis.io/api/v1/apis?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.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

digitraffic-fi-traffic-message-v1-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Digitraffic Road Traffic message V1 API
  version: 'Branch: master, tag: 2026.11.2-1 #ae693ff @ 2026-11-03T08:05:21+0000'
  description: 'OpenAPI document


    Digitraffic is a service operated by Fintraffic, offering real time traffic information. Currently the service covers *road, marine and rail* traffic. More information can be found at the Digitraffic website


    The service has a public Google-group road.digitraffic.fi for communication between developers, service administrators and Fintraffic. The discussion in the forum is mostly in Finnish, but you''re welcome to communicate in English too.


    ### General notes of the API

    * Many Digitraffic APIs use the GeoJSON format. The definition of GeoJSON can be found at https://tools.ietf.org/html/rfc7946.

    * For dates and times, the ISO 8601 format is used with "Zulu" zero offset from UTC unless otherwise specified (i.e., "yyyy-mm-ddThh:mm:ss[.mmm]Z"). E.g. 2019-11-01T06:30:00Z.'
  termsOfService: https://www.digitraffic.fi/en/terms-of-service/
  contact:
    name: Digitraffic / Fintraffic
    url: https://www.digitraffic.fi/
  license:
    name: Creative Commons 4.0 BY
    url: https://creativecommons.org/licenses/by/4.0/
servers:
- url: https://tie.digitraffic.fi
tags:


# --- truncated at 32 KB (67 KB total) ---
# Full source: https://artifacts.apis.io/digitraffic-fi/openapi/digitraffic-fi-traffic-message-v1-api-openapi.yml