MSSQL Database MCP Server (sassyrog/node-mssql-mcp-fork) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 10 tools. No publisher has claimed this listing.

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C
Caution
74/100

MSSQL Database MCP Server

Enables LLMs to query and manage MSSQL databases using natural language, supporting CRUD operations and schema management.

→ sassyrog/node-mssql-mcp-fork· listed on glama

Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

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Who stands behind it

sassyrog

Source: Glama

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Install from

Glamanot scored here

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings
⚠️
Known vulnerabilities in dependencies: 2 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 2 credentials: DB_PASSWORD, SQL_PASSWORD
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// tools this server exposes10 tools

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

alter_stored_procedure

Alters an existing stored procedure by modifying its definition. Can update procedure body, parameters, or completely replace the procedure logic while maintaining the same name.

create_index

Creates an index on a specified column or columns in an MSSQL Database table

create_stored_procedure

Creates a new stored procedure following standard template with JSON parameters, pagination, error handling, and JSON output. Supports list/dashboard/get operations with consistent signature patterns.

create_table

Creates a new table in the MSSQL Database with the specified columns.

describe_table

Describes the schema (columns and types) of a specified MSSQL Database table.

drop_table

Drops a table from the MSSQL Database.

insert_data

Inserts data into an MSSQL Database table. Supports both single record insertion and multiple record insertion using standard SQL INSERT with VALUES clause. FORMAT EXAMPLES: Single Record Insert: { "tableName": "Users", "data": { "name": "John Doe", "email": "john@example.com", "age"…

list_table

Lists tables in an MSSQL Database, or list tables in specific schemas

read_data

Executes a SELECT query on an MSSQL Database table. The query must start with SELECT and cannot contain any destructive SQL operations for security reasons.

update_data

Updates data in an MSSQL Database table using a WHERE clause. The WHERE clause must be provided for security.

// known CVEs in dependencies2 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.7.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.7.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configAUTH_TYPE
configCONNECTION_MODE
configCONNECTION_TIMEOUT(Optional) Connection timeout in seconds. Defaults to 30 if not set.
configDATABASE_NAME"": "your-database-name",
🔐 secretDB_PASSWORD
configDB_USER
configENCRYPT
configREADONLY"": "false"
configSERVER_NAME"": "your-server-name.database.windows.net",
🔐 secretSQL_PASSWORD
configSQL_USER
configTRUST_SERVER_CERTIFICATE(Optional) Set to "true" to trust self-signed server certificates (useful for development or when connecting to servers with self-signed certs). Defaults to "false".
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployMSSQL_CONNECTION_STRING
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

10/10 tools missing one or more hints — alter_stored_procedure (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); create_index (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); create_stored_procedure (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +7 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Tests exist

No test files found

Add tests that exercise each declared tool.

Production dependencies are patched

0 critical, 2 high severity in production deps — @modelcontextprotocol/sdk@1.7.0 (high), @modelcontextprotocol/sdk@1.7.0 (high)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
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commit: d0c5a8ca07edeed13e2b6b6f5da3bb8fe4bebce3
code hash: 891444d819adfbb218261cccfb883332268b3bbbd20b76736f0d081752b0f7b1
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