French Address and Place Geocoding: Coordinates and Normalised Address (IGN Géoplateforme)

geopf/geocode-address

Geocodes a French address, street or place name with the Géoplateforme (IGN) geocoder: returns the best matches as GeoJSON points, each with longitude and latitude, the normalised address label, postcode, commune name and INSEE code, department and region context, a match score and the kind of match (house number, street, locality). A query with no match returns an empty list. Covers France. Data from the Géoplateforme, Licence Ouverte 2.0 (Etalab), or the dataset's own licence where it states one, passed through unmodified and served by Eden Engine; not an official IGN 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

IGN Géoplateforme

Source: IGN / Géoplateforme (cartes.gouv.fr), Licence Ouverte 2.0 (Etalab); where a dataset states another licence, that licence applies. Served by Eden Engine; not an official IGN 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: "geopf/geocode-address" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "geopf/geocode-address" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "geopf/geocode-address", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "geopf/geocode-address", 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": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "maxLength": 200,
      "minLength": 3,
      "description": "The address or place to find, in plain text, for example '8 bd du port' or '1 rue de Rivoli Paris'. Abbreviations are accepted."
    },
    "limit": {
      "type": "integer",
      "default": 5,
      "maximum": 10,
      "minimum": 1,
      "description": "How many best matches to return, 1 to 10. Defaults to 5."
    }
  },
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "required": [
    "type",
    "features"
  ],
  "properties": {
    "type": {
      "type": "string",
      "description": "Always FeatureCollection."
    },
    "query": {
      "type": "string",
      "description": "The query as the geocoder received it."
    },
    "features": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "type": {
            "type": "string"
          },
          "geometry": {
            "type": "object",
            "description": "A Point whose `coordinates` are [longitude, latitude].",
            "additionalProperties": true
          },
          "properties": {
            "type": "object",
            "description": "`label` (normalised address), `score` (0 to 1), `type` (housenumber, street, municipality...), `housenumber`, `street`, `postcode`, `citycode` (INSEE), `city`, `context` (department and region), `depcode`, `x` and `y` (projected coordinates in metres) and `importance`.",
            "additionalProperties": true
          }
        },
        "additionalProperties": true
      }
    }
  },
  "description": "A GeoJSON FeatureCollection of matches, best first, with the query echoed under `query`. `features` is empty when nothing matches.",
  "additionalProperties": true
}