Basalt MCP server
Local SQL workspaces with bounded, recoverable writes for coding agents.
B83/100grade B
Adoption
New
1 stars
Reviews
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If you have run it, two minutes of your experience saves the next person an afternoon.
Basalt tools
No tool declarations could be read from the package source. They show once the server is installed.
Public scan report
scanner v0.1.9 · 2026-09-20 · same rubric, same numbers if you re-run it
no findings
- –Code scanpackage could not be scannedn/a
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitylocal package, no credentials required12/15
- Maintenancelast push 3 days ago15/15
- Maintainer identityregistry namespace matches repository owner6/10
Overall 83/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON
Install directly
The registry entry has no remote endpoint or installable package.
Basalt: common questions
- Is Basalt MCP server safe?
- Mostly: it is graded B (83/100). Read the Basalt safety report
- Does Basalt need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Basalt maintained?
- The last commit was 3 days ago (2026-09-17). The latest release is v0.1.6.
- What can I use instead of Basalt?
- Servers from other publishers that do the same job: Mako MCP server, QuestDB Web Console MCP Server and DBHub MCP server. Compare all Basalt alternatives.
Alternatives to Basalt
Same job from other publishers: the closest match first, then the best rated.
- MakoExplore your databases, validate SQL, and build & publish data apps in your Mako workspace.not reviewedGrowingA
- QuestDB Web Console MCP ServerConnects coding agents to a running QuestDB Web Console: notebook cells, SQL queries, and charts.not reviewedGrowingA
- DBHubToken-efficient database MCP server for PostgreSQL, MySQL, MariaDB, SQL Server, Oracle, SQLitenot reviewedWidely usedA
- GeoLensRead-only access to a self-hosted GeoLens spatial catalog: datasets, features, maps, sandboxed SQL.not reviewedEstablishedB
- LINQ to DBInspect database schemas and execute SQL queries across multiple database providers with LINQ to DB.not reviewedEstablishedA