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OpenCage Geocoding API / request a GeoJSON geocoding response

OpenCage tool opencage-geojson on looot: input fields, $0.000167 per call, output shape, and code to run it with curl, JavaScript or Python.

Forward or reverse geocoding with OpenCage, answered as GeoJSON: send an address or place name for coordinates, or ‘lat,lng’ for an address. Same billed API and price as the JSON route.

Inputs

Name Type Required Description
add_request boolean no
address_only boolean no
bounds string no decimal coordinates in min long, min lat, max long, max lat order. Example: “-0.563160,51.280430,0.278970,51.683979”
countrycode string no Example: “de”
language string no the preferred language of results. Example: “de”
limit integer no Example: 1
no_annotations boolean no
no_dedupe boolean no
no_record boolean no
pretty boolean no
proximity string no Latitude and longitude decimal coordinates to bias results toward. Example: “52.3877830, 9.7334394”
q string yes Location to geocode - can be an address, place name, or decimal coordinates in latitude, longitude order. Example: “52.5432379, 13.4142133”
roadinfo boolean no

Output

The run’s result holds the provider’s answer. Signed in, looot inspect opencage-geojson prints its fields.

Run it

Every call needs your API token in LOOOT_TOKEN; Sign in shows how to get one. Each run also needs a new idempotency key, so a retry never pays twice. With wait: 30 the answer comes back inline when the run ends within 30 seconds. Otherwise you get the running run back: poll GET /v1/runs/<runId>.

Example input with placeholder values:

curl -X POST "https://api.looot.ai/v1/runs" \
  -H "Authorization: Bearer $LOOOT_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{"endpointId":"opencage-geojson","input":{"q":"52.5432379, 13.4142133","limit":1,"bounds":"-0.563160,51.280430,0.278970,51.683979","language":"de","proximity":"52.3877830, 9.7334394","countrycode":"de"},"wait":30}'
const response = await fetch("https://api.looot.ai/v1/runs", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.LOOOT_TOKEN}`,
    "Content-Type": "application/json",
    "Idempotency-Key": crypto.randomUUID(),
  },
  body: JSON.stringify({
    endpointId: "opencage-geojson",
    input: {
      q: "52.5432379, 13.4142133",
      limit: 1,
      bounds: "-0.563160,51.280430,0.278970,51.683979",
      language: "de",
      proximity: "52.3877830, 9.7334394",
      countrycode: "de",
    },
    wait: 30,
  }),
});
const run = await response.json();
console.log(run.status, run.result);
import os
import uuid

import requests

response = requests.post(
    "https://api.looot.ai/v1/runs",
    headers={
        "Authorization": f"Bearer {os.environ['LOOOT_TOKEN']}",
        "Idempotency-Key": str(uuid.uuid4()),
    },
    json={
        "endpointId": "opencage-geojson",
        "input": {
            "q": "52.5432379, 13.4142133",
            "limit": 1,
            "bounds": "-0.563160,51.280430,0.278970,51.683979",
            "language": "de",
            "proximity": "52.3877830, 9.7334394",
            "countrycode": "de",
        },
        "wait": 30,
    },
    timeout=90,
)
run = response.json()
print(run["status"], run.get("result"))

To let looot pick among every provider of this job instead, send job:maps.geocode.reverse as endpointId; see the job page.

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