Use Google Maps with AI via MCP
As soon as locations, travel times or catchment areas come up, an AI assistant needs reliable geodata rather than recollections from model training. Google Maps provides a generally available MCP server for exactly that, called Grounding Lite. Unlike the Workspace services this is a Google Cloud offering – access works through an API key.
What is Google Maps?
Google Maps is Google’s mapping service and, in its commercial form, part of the Google Cloud Platform. The Maps platform lets you search places, validate addresses, resolve geocoordinates and calculate distances and routes – based on a globally maintained dataset including opening hours, categories and ratings.
For AI agents this closes a familiar gap: language models can phrase spatial questions but cannot answer them reliably. The grounding approach ensures an answer rests on data actually retrieved rather than on plausibility – an important distinction, particularly for addresses and opening hours.
Connection at a Glance
- MCP server
- Official (Google), remote – generally available
- Endpoint
- mapstools.googleapis.com/mcp (Maps Grounding Lite)
- Transport
- Streamable HTTP
- Authentication
- API key from your own Google Cloud project
- Operating model
- SaaS (Google Cloud, not Google Workspace)
- Data scope
- Public place and map data, no company data
How to Connect Google Maps to CompanyGPT
Google Maps is reachable through the MCP endpoint mapstools.googleapis.com/mcp, with streamable HTTP as transport. The Maps Grounding Lite service is generally available – unlike the Workspace MCP servers it is not in preview and can be used in production right away.
The connection in CompanyGPT is made with an API key (X-Goog-Api-Key) from your own Google Cloud project; a per-user sign-in is not required for it. Google also documents OAuth as an alternative for this endpoint – we deliberately use the API key because only public location data is queried. Access therefore runs on your organization’s credentials, and you control through the Google Cloud console which APIs the key may use and what usage limits apply. The key is stored securely in CompanyGPT and never handed to end users.
Because Maps is a Google Cloud service rather than part of Workspace, using it does not touch your company’s mailboxes or documents – only public location data is queried. In CompanyGPT, your administrators define by role and group which agents may use the integration.
Typical Use Cases
How AI agents in CompanyGPT work with Google Maps
Plan field sales routes
Inside sales has the agent assess which customer sites in a region can sensibly be combined into one day, including realistic driving times.
Validate address data
Before a CRM import, captured addresses are checked against the Maps dataset to catch typos and incomplete entries.
Answer location questions
In facility or event management, the agent supplies accessibility, surroundings and distance information for a proposed venue.
Frequently Asked Questions
Google Maps and AI – the most important answers
Is the Google Maps MCP server already generally available?
Yes. Maps Grounding Lite is generally available at mapstools.googleapis.com/mcp and is therefore not classified as a preview – unlike the Google Workspace MCP servers.
Why is an API key used here?
The connection in CompanyGPT is made with an API key (X-Goog-Api-Key); a per-user sign-in is not required for it. Google does document OAuth as an alternative for this endpoint, but the service serves public place data rather than user-specific content. The key comes from your own Google Cloud project and is stored centrally in CompanyGPT.
Is any of our company data sent to Google?
What is transmitted is the query itself, such as an address or a place name. Internal documents or mailboxes are not involved. Do check case by case whether a query contains personal data such as a customer address.
How do we keep usage under control?
Through the Google Cloud console: restrict the API key to the APIs you need, set quotas and review usage there. In addition, limit in CompanyGPT which roles may use the integration.
Is Google Maps part of Google Workspace?
No. Maps belongs to the Google Cloud Platform and is used and billed independently of any Workspace agreement.
Related Integrations
Google Workspace & Google Cloud
Google Maps and Your AI – GDPR-Compliant with CompanyGPT
CompanyGPT is the enterprise AI assistant in your own cloud tenant: all relevant AI models, your company data and integrations like Google Maps – centrally managed, with roles and permissions. We set up the connection together with you.
Google Maps is a trademark of its respective owner (Google (Google Cloud)). Its mention describes compatibility and does not imply any partnership or endorsement. Availability and scope of the connection depend on the respective vendor.