Google Developer Knowledge MCP Server
com.googleapis.developerknowledge/mcp
Documentation
Installation
Google Developer Knowledge is a remote MCP server for Google’s official developer documentation. It supports OAuth or API key authentication.
Configuration
Remote endpoint: https://developerknowledge.googleapis.com/mcp
API key header authentication:
X-Goog-Api-Key: YOUR_API_KEY
Prerequisites
- Google Cloud project
- Local installation of
gcloud - Developer Knowledge API enabled in the project
- Developer Knowledge API key restricted to
developerknowledge.googleapis.com - MCP-capable client that can send custom HTTP headers
Capabilities
search_documentssearches Google's documentation corpusget_documentsretrieves full document content from search resultsanswer_queryprovides preview grounded answers from the corpus
Limitations
- Public preview service
- Only publicly visible pages in the corpus are included
- Results are English-only
- Tools depend on live Google Cloud services and a correctly configured API key
- Not all AI applications support every authentication method