Search Argentine Chamber of Deputies Datasets by Keyword (HCDN)

hcdndatosabiertos/search-datasets

Searches the catalogue of the Argentine Chamber of Deputies open data portal (HCDN) by keyword, in Spanish, and returns for each match its id, name (slug), title, description, licence, last-modified time, publishing area, tags and files (resources with format and download URL), plus the total match count. Page with rows (1 to 10) and start. A search with no match returns count 0. Catalogue metadata only, not the data files. Argentine Chamber of Deputies open data (CC BY) served by Eden Engine; not an official HCDN 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 $0.50.

Data source

Honorable Cámara de Diputados de la Nación Argentina

Source: Honorable Cámara de Diputados de la Nación Argentina (datos.hcdn.gob.ar), published under Creative Commons Attribution (CC BY). Served by Eden Engine; not an official Honorable Cámara de Diputados 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: "hcdndatosabiertos/search-datasets" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "hcdndatosabiertos/search-datasets" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "hcdndatosabiertos/search-datasets", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "hcdndatosabiertos/search-datasets", 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 21, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "maxLength": 200,
      "minLength": 1,
      "description": "Search words, in Spanish, for example comisiones or presupuesto."
    },
    "rows": {
      "type": "integer",
      "default": 3,
      "maximum": 10,
      "minimum": 1,
      "description": "How many matches to return, 1 to 10. Defaults to 3."
    },
    "start": {
      "type": "integer",
      "minimum": 0,
      "description": "Number of matches to skip, for paging. Leave out for the first page."
    }
  },
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "required": [
    "count",
    "results"
  ],
  "properties": {
    "sort": {
      "type": "string"
    },
    "count": {
      "type": "integer",
      "description": "Total number of datasets matching the search, not only the rows returned."
    },
    "facets": {
      "type": "object",
      "additionalProperties": true
    },
    "results": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string"
          },
          "name": {
            "type": "string",
            "description": "The dataset slug; pass it to the get-dataset tool."
          },
          "tags": {
            "type": "array",
            "items": {
              "type": "object",
              "additionalProperties": true
            }
          },
          "notes": {
            "type": [
              "string",
              "null"
            ],
            "description": "The dataset description as published."
          },
          "title": {
            "type": "string"
          },
          "resources": {
            "type": "array",
            "items": {
              "type": "object",
              "additionalProperties": true
            },
            "description": "The dataset's files and services: name, format, url, id and datastore_active."
          },
          "license_id": {
            "type": [
              "string",
              "null"
            ],
            "description": "The dataset's licence id."
          },
          "organization": {
            "type": [
              "object",
              "null"
            ],
            "description": "The publishing organisation.",
            "additionalProperties": true
          },
          "license_title": {
            "type": [
              "string",
              "null"
            ]
          },
          "metadata_created": {
            "type": "string"
          },
          "metadata_modified": {
            "type": "string",
            "description": "When the catalogue record last changed."
          }
        },
        "additionalProperties": true
      },
      "description": "The matching datasets in relevance order, at most rows of them."
    },
    "search_facets": {
      "type": "object",
      "additionalProperties": true
    }
  },
  "description": "The portal's search result: the total count and one record per returned match.",
  "additionalProperties": true
}