io.github.ErikEJ/SqlServer.Rules
NUGET · ERIKEJ.DACFX.TSQLANALYZER.CLI
Analyze T-SQL scripts for design, naming, and performance issues and prevent bad practices.
Available components
Last scanned (20 hours ago)
Scores higher than 88% of NuGet servers
Category Databases
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security100
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- No production dependencies, so there is no dependency health to assess. View diagnostics → Pass
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Build provenance not yet verified. View diagnostics → Unverified
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 57 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability80
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 150 tokens (~150/item across 1 items; 1 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 1 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 1 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 3 Nov 26 0
- Security disclosure: unverified → fail ▼ functional
- 1 Nov 26 0
- Security disclosure: fail → unverified ▼ functional
- 31 Oct 26 0
- Stability: 0.97 → pass security
- 30 Oct 26 0
- Stability: pass → 0.97 functional
- 24 Oct 26 0
- Stability: 0.97 → pass security
- Security disclosure: unverified → fail ▼ functional
- 23 Oct 26 0
- Stability: pass → 0.97 functional
- 21 Oct 26 0
- Security disclosure: fail → unverified ▼ functional
- 19 Oct 26 0
- Security disclosure: unverified → fail ▼ functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 4 Nov 2026 · Analysed nuget/ErikEJ.DacFX.TSQLAnalyzer.Cli@1.0.64
Provenance Inconclusive
We could not complete the check, so nothing is claimed either way. This is a gap on our side, not a finding about the package.
| Result | Inconclusive |
|---|---|
| Ecosystem | nuget |
| Reason | Signature present, unverified |
Signer
| Signed as | Repository signature, names nuget.org |
|---|---|
| Subject | CN=NuGet.org Repository by Microsoft,O=NuGet.org Repository by Microsoft,L=Redmond,ST=Washington,C=US |
| Issuer | CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US |
| Valid from | 23 Feb 2024 |
| Valid until | 18 May 2027 |
| Service index | https://api.nuget.org/v3/index.json |
| Owners | erikej |
Background: How many MCP packages publish verified provenance →
Dependencies 0 packages
| Packages resolved | 0 |
|---|---|
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
Registry declarations For information only
What the registry and the package's own manifest say about this version. The publisher or the registry writes these, nothing here is verified, and none of it affects the score.
| Repository | https://github.com/ErikEJ/SqlServer.Rules |
|---|---|
| Repository type | git |
| Commit | a829a2e0f620a6b80228d7118883db810f86c3e2 |
| Project URL | https://github.com/ErikEJ/SqlServer.Rules |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
find_sql_script_problems ~150
Analyzes a T-SQL (SQL Server) script for design, naming, and performance problems and bad practices, using the SqlServer.Rules static code-analysis ruleset (the same rules used by DacFx/SSDT). Use this to review or lint SQL such as stored procedures, functions, views, and CREATE/ALTER statements before deploying them. Returns one line per problem found, each describing the rule, the location, and the issue.
| Name | Type | Req | Description |
|---|---|---|---|
| sqlScript | string | yes | The complete T-SQL script to analyze, for example one or more CREATE/ALTER statements for stored procedures, functions, views, or tables. Provide the full script text, not a file path. |
No output schema declared.
No examples provided.
How do I install the io.github.ErikEJ/SqlServer.Rules MCP server?
io.github.ErikEJ/SqlServer.Rules runs locally as a NuGet package, launched with dnx ErikEJ.DacFX.TSQLAnalyzer.Cli@1.0.64 --yes. Ready-made configuration for Claude, Cursor, VS Code, Codex and 3 more is on this page, copied from each client's own documentation.
nuget · ErikEJ.DacFX.TSQLAnalyzer.Cli
claude mcp add erikej-sqlserver-rules -- dnx ErikEJ.DacFX.TSQLAnalyzer.Cli@1.0.64 --yes
What is the io.github.ErikEJ/SqlServer.Rules MCP server?
io.github.ErikEJ/SqlServer.Rules is an MCP server listed in the public MCP registry as io.github.ErikEJ/SqlServer.Rules. Analyze T-SQL scripts for design, naming, and performance issues and prevent bad practices. This page covers its NuGet package (ErikEJ.DacFX.TSQLAnalyzer.Cli).
Is the io.github.ErikEJ/SqlServer.Rules MCP server safe to use?
io.github.ErikEJ/SqlServer.Rules scores 85 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 4 November 2026. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the io.github.ErikEJ/SqlServer.Rules MCP server expose?
io.github.ErikEJ/SqlServer.Rules exposes 1 tool: find_sql_script_problems. Their descriptions and schemas cost roughly 150 tokens of context every time the server is loaded.
Is the io.github.ErikEJ/SqlServer.Rules MCP server still maintained?
io.github.ErikEJ/SqlServer.Rules is still listed as active in the MCP registry. We last reached this channel on 4 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the io.github.ErikEJ/SqlServer.Rules MCP server under?
io.github.ErikEJ/SqlServer.Rules declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.