German Air Monitoring Stations with Names, Places and Networks (Umweltbundesamt)

ubaairdata/stations

Every monitoring station of the German Environment Agency (Umweltbundesamt, UBA) air data service that provides air quality data, about 490: numeric station id, station code, name, city, active-from and active-to dates (null while still active), longitude and latitude, the federal-state network, the setting (urban, suburban, rural) and type (traffic, industrial, background), street and postcode. Use the numeric station id with the air quality readings tool. About 100 KB per call. Data from the Umweltbundesamt, passed through unmodified and served by Eden Engine; not an official Umweltbundesamt product.

activeper callv1

Price

$0.0026 per call

You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $5.

Data source

Umweltbundesamt

Source: Umweltbundesamt (German Federal Environment Agency), https://www.umweltbundesamt.de/daten/luft/luftdaten. Passed through unmodified. Served by Eden Engine; not an official Umweltbundesamt product.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

Connect once and your AI can find and run this tool, and any other it needs.

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agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "ubaairdata/stations" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "ubaairdata/stations" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "ubaairdata/stations", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "ubaairdata/stations", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

Not connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.

Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.0026

Updated: Oct 20, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "required": [
    "lang"
  ],
  "properties": {
    "lang": {
      "enum": [
        "en",
        "de"
      ],
      "type": "string",
      "description": "The language of the service's own labels (network and setting names): en or de."
    }
  },
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "required": [
    "request",
    "indices",
    "data",
    "count"
  ],
  "properties": {
    "data": {
      "type": "object",
      "description": "Keyed by numeric station id. Each value is a positional array laid out as in `indices`; `station active to` is null for a station still running.",
      "additionalProperties": {
        "type": "array"
      }
    },
    "meta": {
      "type": "object",
      "description": "The service's own credit line (`source`), `cachedAt`, `uri` and `lang`.",
      "additionalProperties": true
    },
    "count": {
      "type": "integer",
      "description": "The number of stations returned."
    },
    "indices": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "The names of the positions in each station's array, in order."
    },
    "request": {
      "type": "object",
      "description": "The query as the service understood it, including `use`, `lang` and `index`.",
      "additionalProperties": true
    }
  },
  "description": "The air data service's response: `indices` names the positions of each station's array, `data` maps each station id to that array, `count` is the number of stations.",
  "additionalProperties": true
}