Microsoft SQL Server

by alyiox·io.github.alyiox/mcp-mssql·v1.6.1

Read-only-by-default SQL Server: schema, parameterized SELECT, execution plans; writes opt-in.

B73/100grade B

What users say

No reviews yet

Safety scan

B73/100

Adoption

Growing

9 stars

Reviews

Nobody has reviewed Microsoft SQL Server yet.

If you have run it, two minutes of your experience saves the next person an afternoon.

Tool lists for local packages are only visible after install.

scanner v0.1.3 · 2026-09-19 · 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 qualitystatic API keys via environment variables6/15
Maintenancelast push 2 days ago15/15
Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Overall 73/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

The registry entry has no remote endpoint or installable package.

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Local package. It runs on your machine, not through the gateway.

MCPMSSQL_CONNECTION_STRINGsecretDefault profile SQL Server connection string (often contains secrets). Optional if profiles are only in user appsettings.
MCPMSSQL_DESCRIPTIONOptional human-readable description for the default profile.
MCPMSSQL_QUERY_MAX_ROWSMax rows per interactive query (default 500; ceiling 1000).
MCPMSSQL_QUERY_COMMAND_TIMEOUT_SECONDSInteractive query command timeout in seconds (default 30).
MCPMSSQL_QUERY_SNAPSHOT_MAX_ROWSMax rows for snapshot queries (default 10000; ceiling 50000).
MCPMSSQL_QUERY_SNAPSHOT_COMMAND_TIMEOUT_SECONDSSnapshot query timeout in seconds (default 120).
MCPMSSQL_ANALYZE_COMMAND_TIMEOUT_SECONDSExecution plan analysis timeout in seconds (default 300; ceiling 600).
MCPMSSQL_ALLOW_WRITEEnable write commands (DDL/DML) via run_command on the default profile (default false). With no write-enabled profile the tool is not advertised at all. Soft guard only — prefer a db_datareader login for a hard read-only guarantee.
MCPMSSQL_WRITE_COMMAND_TIMEOUT_SECONDSWrite command timeout in seconds (default 60; ceiling 600).
DOTNET_ENVIRONMENTSet to Development to load dotnet user-secrets (local dev).

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