Norwegian Statistical Classifications and Code Lists (Statistics Norway Klass)

ssbklass/list-classifications

Lists the statistical classifications and code lists documented by Statistics Norway (SSB) in its Klass system: each entry's id, name, type (classification or code list), family id and last-modified time. Names come back in Norwegian Bokmål, Nynorsk or English. Results are paged, 20 entries by default, with the total count and next-page link included. The id is the key to a classification's codes in Klass. Statistics Norway data under CC BY 4.0, passed through unmodified and served by Eden Engine; not an official Statistics Norway 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

Statistics Norway

Data from Statistics Norway (SSB), Klass, licensed under Creative Commons Attribution 4.0 International (CC BY 4.0, https://creativecommons.org/licenses/by/4.0/). Passed through unmodified. Served by Eden Engine; not an official Statistics Norway 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.

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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: "ssbklass/list-classifications" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "ssbklass/list-classifications" })

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

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

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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": [
    "language"
  ],
  "properties": {
    "page": {
      "type": "integer",
      "minimum": 0,
      "description": "Zero-based page number. Leave out for the first page."
    },
    "size": {
      "type": "integer",
      "maximum": 100,
      "minimum": 1,
      "description": "Entries per page, 1 to 100. Leave out for the service's default of 20."
    },
    "language": {
      "enum": [
        "nb",
        "nn",
        "en"
      ],
      "type": "string",
      "description": "Language of the names: nb is Norwegian Bokmål, nn is Norwegian Nynorsk, en is English."
    }
  },
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "required": [
    "_embedded",
    "page"
  ],
  "properties": {
    "page": {
      "type": "object",
      "required": [
        "size",
        "totalElements",
        "totalPages",
        "number"
      ],
      "properties": {
        "size": {
          "type": "integer"
        },
        "number": {
          "type": "integer"
        },
        "totalPages": {
          "type": "integer"
        },
        "totalElements": {
          "type": "integer"
        }
      },
      "description": "Paging totals: entries per page, total entries, total pages and this page's number.",
      "additionalProperties": true
    },
    "_links": {
      "type": "object",
      "description": "Links to the first, next and last pages and to search."
    },
    "_embedded": {
      "type": "object",
      "required": [
        "classifications"
      ],
      "properties": {
        "classifications": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "id": {
                "type": "integer",
                "description": "Klass classification id."
              },
              "name": {
                "type": "string",
                "description": "Name in the requested language."
              },
              "_links": {
                "type": "object",
                "description": "Link to the classification itself."
              },
              "lastModified": {
                "type": "string",
                "description": "Last modification time, UTC, for example 2026-08-05T11:10:37.000+0000."
              },
              "classificationType": {
                "type": "string",
                "description": "Classification or code list, in the requested language."
              },
              "classificationFamilyId": {
                "type": "integer",
                "description": "Id of the classification family the entry belongs to."
              }
            },
            "additionalProperties": true
          },
          "description": "The classifications and code lists on this page."
        }
      },
      "additionalProperties": true
    }
  },
  "description": "The Klass listing: `_embedded.classifications` holds the entries, `page` the paging totals and `_links` the first, self, next, last and search links.",
  "additionalProperties": true
}