Stackql
StackQL MCP Server
StackQL is an open-source, SQL-native query and provisioning engine for cloud and SaaS infrastructure. The MCP server exposes StackQL's provider registry and query engine as MCP tools, letting agents discover providers, explore schemas, and run live SQL queries against AWS, Azure, Google, GitHub, Databricks, Okta, and other providers - all through a single signed binary with no runtime dependencies.
Tools
list_providers,pull_provider,list_registry- discover and install providers from the StackQL registrylist_services,list_resources,describe_resource,list_methods,describe_method- explore provider schemasrun_select_query,validate_select_query- live SQL queries against cloud APIsrun_mutation_query,run_lifecycle_operation- provisioning and lifecycle operations (gated by server mode)server_info- server and registry status
Install (Claude Desktop - one-click)
Download the prebuilt MCP Bundle for your platform from the
latest release -
stackql-mcp-<platform>.mcpb - then Settings -> Extensions -> Install Extension.
No separate StackQL install needed. Each bundle has a .sha256 alongside it.
Install (manual, any stdio MCP client)
With the stackql binary installed,
use the server config shown above. Replace /Users/yourname with your home
directory. The --approot and audit settings matter: some MCP clients launch
servers with an unwritable working directory.
Authentication
Provider credentials are passed via StackQL's standard --auth flag or
environment variables - see the provider docs.
The github provider works without credentials for public data.
Links
- Website: https://stackql.io
- Docs: https://stackql.io/docs
- Official MCP Registry:
io.github.stackql/stackql-mcp - Source: https://github.com/stackql/stackql
服务器配置
{
"mcpServers": {
"stackql": {
"command": "npx",
"args": [
"-y",
"@stackql/mcp-server"
]
}
}
}