Paris Data Catalog: Search the City of Paris Open Datasets by Title, Licence, Theme and Update Date

parisopendata/dataset-catalog

Metadata of the datasets on Paris Data, the open data portal of the City of Paris: dataset id, title, licence and licence link, publisher, theme, last modification time, record count and keywords. About 490 datasets. Search with an ODSQL where expression such as search("velo"), sort with order_by modified desc, and page with limit and offset. Metadata only; the licence of each dataset is in its own record and is mostly ODbL or Licence Ouverte. Data of the Ville de Paris, served by Eden Engine; not an official City of Paris 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

Ville de Paris (Paris Data)

Source: Ville de Paris, Paris Data (opendata.paris.fr). Data under the Open Database License (ODbL, http://opendatacommons.org/licenses/odbl/): credit the source, and databases built from it must be shared under the same licence. Served by Eden Engine; not an official City of Paris 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: "parisopendata/dataset-catalog" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "parisopendata/dataset-catalog" })

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

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "required": [
    "limit"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "maximum": 100,
      "minimum": 1,
      "description": "Datasets to return, 1 to 100."
    },
    "where": {
      "type": "string",
      "maxLength": 500,
      "minLength": 1,
      "description": "ODSQL filter expression. Examples: search(\"velo\"); default.license=\"Open Database License (ODbL)\"; modified>\"2026-10-01T00:00:00\". The search function is fuzzy."
    },
    "offset": {
      "type": "integer",
      "maximum": 9900,
      "minimum": 0,
      "description": "Records to skip. Offset plus limit must stay at or below 10000."
    },
    "order_by": {
      "type": "string",
      "maxLength": 200,
      "minLength": 1,
      "description": "ODSQL sort: field names with asc or desc, comma separated. Example: modified desc (an alias from the returned fields)."
    }
  },
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "required": [
    "total_count",
    "results"
  ],
  "properties": {
    "results": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "theme": {
            "type": [
              "array",
              "null"
            ],
            "items": {
              "type": "string"
            }
          },
          "title": {
            "type": [
              "string",
              "null"
            ]
          },
          "keyword": {
            "type": [
              "array",
              "null"
            ],
            "items": {
              "type": "string"
            }
          },
          "license": {
            "type": [
              "string",
              "null"
            ],
            "description": "Licence name; null on some datasets."
          },
          "modified": {
            "type": [
              "string",
              "null"
            ],
            "description": "Last modification of the data, ISO 8601."
          },
          "publisher": {
            "type": [
              "string",
              "null"
            ]
          },
          "dataset_id": {
            "type": "string"
          },
          "license_url": {
            "type": [
              "string",
              "null"
            ]
          },
          "records_count": {
            "type": [
              "integer",
              "null"
            ]
          }
        },
        "additionalProperties": true
      }
    },
    "total_count": {
      "type": "integer",
      "description": "Records matching the filter, across all pages."
    }
  },
  "description": "Matching datasets with the count across all pages.",
  "additionalProperties": true
}