Raw SQL MCP
NUGET · RAWSQLMCP · SCANNED SEP 20
Execute raw SQL queries against SQL Server, SQLite, PostgreSQL, MySQL, and MariaDB.
Available components
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
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (AGPL-3.0-or-later).Pass
- Actively maintained (last published 85 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability75
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 357 tokens (~59/item across 6 items; 6 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management87
- Stability observed for 26 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
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 Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 4 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "execute_query" implies "execute" and declares no destructiveHint at all, which the MCP spec reads as destructive by default. See how to fix → Fail
- An AI judge read all 6 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
How do I install the Raw SQL MCP server?
Raw SQL MCP runs locally as a NuGet package, launched with dnx RawSqlMcp@0.1.0 --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 · RawSqlMcp
claude mcp add kifopl-rawsqlmcp -- dnx RawSqlMcp@0.1.0 --yes
{
"mcpServers": {
"kifopl-rawsqlmcp": {
"command": "dnx",
"args": [
"RawSqlMcp@0.1.0",
"--yes"
]
}
}
} {
"servers": {
"kifopl-rawsqlmcp": {
"command": "dnx",
"args": [
"RawSqlMcp@0.1.0",
"--yes"
]
}
}
} codex mcp add kifopl-rawsqlmcp -- dnx RawSqlMcp@0.1.0 --yes
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"kifopl-rawsqlmcp": {
"type": "local",
"command": [
"dnx",
"RawSqlMcp@0.1.0",
"--yes"
],
"enabled": true
}
}
} mcp_servers:
kifopl-rawsqlmcp:
command: "dnx"
args: ["RawSqlMcp@0.1.0", "--yes"] {
"McpServers": {
"kifopl-rawsqlmcp": {
"Transport": "stdio",
"Command": "dnx",
"Arguments": [
"RawSqlMcp@0.1.0",
"--yes"
]
}
}
} {
"mcpServers": {
"kifopl-rawsqlmcp": {
"command": "dnx",
"args": [
"RawSqlMcp@0.1.0",
"--yes"
]
}
}
} 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.
- 19 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes.
- 18 Sept 26 −3
- Stability: pass → 0.80 functional
- 17 Sept 26 0
- Stability: 0.97 → pass security
- 16 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
- 14 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.
- 12 Sept 26 −2
- Stability: pass → 0.83 functional
- 11 Sept 26 0
- Stability: 0.97 → pass security
- 10 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
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 20 Sept 2026 · Analysed nuget/RawSqlMcp@0.1.0
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | nuget |
| Reason | Signature present, unreadable |
Background: How many MCP packages publish verified provenance →
Dependencies 0 packages
| Packages resolved | 0 |
|---|---|
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
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 →
available_databases ~16
Returns the list of available databases.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
execute_parametrized_query ~84
Executes a parameterized SQL query against the specified database.
| Name | Type | Req | Description |
|---|---|---|---|
| databaseName | string | yes | Name of the connection string excluding the 'RawSqlMcp' prefix |
| parameters | object | yes | Dictionary of parameter names and values |
| sqlQuery | string | yes | SQL query with parameters to execute (does not check for injection, write operations, pagination, etc.) |
No output schema declared.
No examples provided.
execute_parametrized_scalar ~75
Executes a parameterized SQL query against the specified database and returns the first column of the first row.
| Name | Type | Req | Description |
|---|---|---|---|
| databaseName | string | yes | The name of the database to execute the query against |
| parameters | object | yes | Dictionary of parameter names and values |
| sqlQuery | string | yes | The SQL query to execute |
No output schema declared.
No examples provided.
execute_query ~65
Executes a raw SQL query against the specified database.
| Name | Type | Req | Description |
|---|---|---|---|
| databaseName | string | yes | Name of the connection string excluding the 'RawSqlMcp' prefix |
| sqlQuery | string | yes | SQL query to execute (does not check for injection, write operations, pagination, etc.) |
No output schema declared.
No examples provided.
execute_scalar ~57
Executes a SQL query against the specified database and returns the first column of the first row.
| Name | Type | Req | Description |
|---|---|---|---|
| databaseName | string | yes | The name of the database to execute the query against |
| sqlQuery | string | yes | The SQL query to execute |
No output schema declared.
No examples provided.
get_schema ~60
Returns the schema of the specified database.
| Name | Type | Req | Description |
|---|---|---|---|
| databaseName | string | yes | Name of the database to retrieve the schema for |
| schemaName | string|null | – | Name of the schema to retrieve the DB schema for, if null you will get all schemas |
No output schema declared.
No examples provided.
What is the Raw SQL MCP server?
Raw SQL MCP is listed in the public MCP registry as io.github.KifoPL/RawSqlMcp. Execute raw SQL queries against SQL Server, SQLite, PostgreSQL, MySQL, and MariaDB. This page covers its NuGet package (RawSqlMcp).
Is the Raw SQL MCP server safe to use?
Raw SQL MCP scores 81 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 20 September 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 Raw SQL MCP server expose?
Raw SQL MCP exposes 6 tools: execute_query, execute_parametrized_scalar, execute_scalar, execute_parametrized_query, get_schema, available_databases. Their descriptions and schemas cost roughly 357 tokens of context every time the server is loaded.
Is the Raw SQL MCP server still maintained?
Raw SQL MCP is still listed as active in the MCP registry. We last reached this channel on 20 September 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 Raw SQL MCP server under?
Raw SQL MCP declares the AGPL-3.0-or-later licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.