The `google-maps-places` client library provides a Python interface for the Google Maps Places API (v1). It allows developers to programmatically access place information, including searches, details, and photos. This library is part of the broader `google-cloud-python` ecosystem and currently at version `0.8.0`, implying it's in a preview or early access stage. Google Cloud client libraries typically receive frequent updates for bug fixes and new features, often on a weekly or bi-weekly basis for individual sub-libraries.
pip install google-maps-placesVerified import paths — ran on the pinned version, not inferred.
This quickstart demonstrates how to initialize the `PlacesClient` and perform a basic `FindPlaceFromText` query. Authentication is handled by Google's Application Default Credentials (ADC), which requires prior setup (e.g., `gcloud auth application-default login` for local development or setting `GOOGLE_APPLICATION_CREDENTIALS`). The Places API must also be enabled in your Google Cloud project.
Ensure your environment is authenticated via `gcloud auth application-default login` for local development, or by setting the `GOOGLE_APPLICATION_CREDENTIALS` environment variable. For deployment on Google Cloud, credentials are usually inferred automatically. Enable the Google Maps Places API in your GCP project.
Pin your library version (e.g., `google-maps-places==0.8.0`) and review release notes carefully when upgrading to newer minor versions. Expect code changes to be required during upgrades.
Implement proper error handling, exponential backoff, and consider caching results for frequently accessed places. Monitor your API usage in the Google Cloud Console to understand and adjust quotas if necessary.
Ensure the library is installed with `pip install google-maps-places` and verify the import statement is `from google.maps.places_v1 import PlacesClient`.
1. Go to the Google Cloud Console for your project. 2. Navigate to 'APIs & Services' -> 'Enabled APIs & Services' and ensure 'Places API' is enabled. 3. If using ADC, verify the service account or user account has the 'Places API User' role or equivalent permissions. 4. If using API keys (less common for this specific client, see warnings), ensure the key has access to the Places API and is restricted correctly.
Carefully review the API documentation for the specific request method you are using. Pay close attention to required fields, valid enum values, and the correct format for parameters like `fields` (e.g., `['id', 'displayName.text']`). The error message usually provides more specific details about which argument is invalid.