Google MCP Toolbox
by Google
Official Google MCP server for 30+ databases — BigQuery, Postgres, AlloyDB, Spanner, MySQL, Redis, Neo4j. YAML-configured, enterprise-grade database access for agents.
Skills
Multi-Database Query
Execute queries across BigQuery, Postgres, AlloyDB, Spanner, MySQL, Redis, and Neo4j from any MCP client.
Tool Configuration
Define database tools via YAML — parameterized queries, connection pools, auth — without writing server code.
Cloud-Native Auth
Authenticate to Google Cloud databases using Application Default Credentials with zero manual token management.
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