Google Maps
Google location data including geocoding, directions, places, and embedded mapping services.
Applies to address geocoding, route planning, distance computation, place search, and direction-based responses.
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Example Use Cases
These are example ways Snow can use Google Maps when building apps with you. This list is meant to show examples, not document every possible capability. Connecting an account does not make Snow run these automatically on its own.
Returns place and query predictions for text input. Use when implementing as-you-type autocomplete functionality for place searches. Returns up to five predictions ordered by relevance.
Calculates travel distance and duration matrix between multiple origins and destinations using the modern Routes API; supports OAuth2 authentication and various travel modes. Matrix is capped at 625 elements (e.g., 25×25); chunk larger sets to avoid RESOURCE_EXHAUSTED errors. Response elements may be returned out of input order — always use originIndex and destinationIndex to map results. Only use elements where condition='ROUTE_EXISTS'; the matrix may be incomplete.
Tool to create a session token required for accessing 2D Tiles and Street View imagery. Use when you need to initialize tile-based map rendering or street view display. The session token is valid for approximately two weeks and must be included in all subsequent tile requests. Each call consumes quota — cache and reuse the returned token across all tile requests within its validity window rather than creating a new session per request.
DEPRECATED: Legacy API that calculates travel distance and time for a matrix of origins and destinations. This API only works with API keys (no OAuth2 support). Use the modern 'Compute Route Matrix' action instead, which supports OAuth2 authentication. Supports different modes of transportation and options like departure/arrival times. Capped at 100 elements per request (elements = origins × destinations count); split large sets into batches.
Tool to generate an embeddable Google Map URL and HTML iframe code. Use when you need to display a map (place, view, directions, street view, search) on a webpage without JavaScript. Note: This API only works with API keys (no OAuth2 support). It generates embed URLs and does not make direct API calls. Generated embed URLs are publicly accessible; avoid passing sensitive or internal location queries.
DEPRECATED: Legacy API to convert street addresses into geographic coordinates (latitude and longitude). This API works best with API key authentication. For OAuth connections without an API key, you may need to provide the 'key' parameter or use the newer 'Text Search' action instead. Use when you need to geocode an address or location to get its precise latitude/longitude coordinates.
Tool to map addresses to geographic coordinates with query parameter. Use when you need to convert a textual address into latitude/longitude coordinates using the modern v4beta API. Results may match multiple places — always verify `formattedAddress`, `region`, and `addressComponents` in the response before using returned coordinates.
Tool to perform destination lookup and return detailed destination information including primary place, containing places, sub-destinations, landmarks, entrances, and navigation points. Use when you need comprehensive destination data for an address, place ID, or geographic coordinates.
Tool to perform geocode lookup using a place identifier to retrieve address and coordinates. Use when you need to get detailed geographic information for a specific Google Place ID.
Convert addresses into geographic coordinates (latitude and longitude) and vice versa (reverse geocoding), or get an address for a Place ID. Uses the Geocoding API v4 (v4beta) which supports OAuth2 authentication. Exactly one of `address`, `latlng`, or `place_id` must be provided per request; omitting all three or mixing incompatible combinations yields no useful results.