google ai mcp toolbox for databases
https://googleapis.github.io/genai-toolbox/getting-started/introduction/
https://github.com/googleapis/genai-toolbox
to use, you still need to manually add sample sql code like the following
https://googleapis.github.io/genai-toolbox/getting-started/local_quickstart/
so it feels like it’s not easy to use. feels a bit complicated.
but this is a good direction, i.e. a generic interface to access different kinds of databases.