# SQL (npm · @abhishekmcp/sql)

Read-only SQL querying + schema introspection over Postgres & SQLite, with a gated write mode.

- Trust score: 64/100 (medium)
- Change this week: +20
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- npm · `@abhishekmcp/sql`: 64/100 (this document), [markdown](https://verifymcp.io/servers/abhishekkumar2021-sql/abhishekmcp-sql.md), [page](https://verifymcp.io/servers/abhishekkumar2021-sql/abhishekmcp-sql)

## Channel facts

- Registry: `npm`
- Package: `@abhishekmcp/sql`
- Version: `0.1.0`
- Transport: `stdio`

## Trust breakdown

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. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Supply Chain Security**: 87/100
  - No malware found by supply-chain analysis.
  - Only part of the dependency tree could be resolved (110 of 114), so this covers what we could see, not the whole tree.
  - No install/post-install scripts declared.
  - Only part of the dependency tree could be resolved (110 of 114), so this covers what we could see, not the whole tree.
- **Provenance & Transparency**: 45/100
  - Source repository is publicly reachable at the declared URL.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 29 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 60/100
  - AI-judged instruction clarity (fair).
  - Tool/resource definitions use about 428 tokens (~47/item across 9 items; 9 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 83/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 48% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add abhishekkumar2021-sql -- npx -y @abhishekmcp/sql
```

### Codex

```bash
codex mcp add abhishekkumar2021-sql -- npx -y @abhishekmcp/sql
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "abhishekkumar2021-sql": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@abhishekmcp/sql"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add abhishekkumar2021-sql --command npx --arg -y --arg @abhishekmcp/sql
```

### Hermes

```yaml
mcp_servers:
  abhishekkumar2021-sql:
    command: "npx"
    args: ["-y", "@abhishekmcp/sql"]
```

### Other

```json
{
  "mcpServers": {
    "abhishekkumar2021-sql": {
      "command": "npx",
      "args": [
        "-y",
        "@abhishekmcp/sql"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-02 (score 64, +30)

- [security regression] Provenance: unverified → fail
- [security improvement] Install scripts: unverified → pass
- [security improvement] Known CVEs: unverified → partial
- [functional improvement] License: unverified → pass
- [functional improvement] Schema quality: unverified → fair
- [functional improvement] Dependency health: unverified → partial
- [functional improvement] Maintenance: unverified → pass
- [functional improvement] MCP protocol: unverified → pass
- [functional improvement] Stability: unverified → 0.23
- [functional] Licence: MIT

### 2026-08-01 (score 34, +8)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-31 (score 26, 0)

- [security regression] Malware scan: pass → unverified
- [functional regression] Dependency health: partial → unverified
- [functional improvement] Tool coverage: unverified → 100

### 2026-07-29 (score 26, −18)

- [functional regression] Tool coverage: 100 → unverified
- [functional improvement] Dependency health: unverified → partial
- [functional] First check of Schema quality: unverified

### 2026-07-27 (score 44)

First indexed and scored.

## MCP tools (9)

### `list_connections` (~22 tokens)

List connections

Configured database connections (name + type). No credentials are returned.

### `list_schemas` (~36 tokens)

List schemas

Schemas available in a connection (SQLite returns 'main').

Input parameters:

- `connection` (string, required): Configured connection name (see list_connections)

### `list_tables` (~37 tokens)

List tables

Tables and views in a schema.

Input parameters:

- `connection` (string, required): Configured connection name (see list_connections)
- `schema` (string)

### `describe_table` (~56 tokens)

Describe table

Columns (type/nullable/default), primary key, foreign keys, and indexes for a table.

Input parameters:

- `connection` (string, required): Configured connection name (see list_connections)
- `schema` (string)
- `table` (string, required)

### `list_indexes` (~49 tokens)

List indexes

Indexes on a table (name, columns, uniqueness).

Input parameters:

- `connection` (string, required): Configured connection name (see list_connections)
- `schema` (string)
- `table` (string, required)

### `relationships` (~44 tokens)

Relationships

Foreign-key relationships in a schema (from table.column → to table.column).

Input parameters:

- `connection` (string, required): Configured connection name (see list_connections)
- `schema` (string)

### `query` (~65 tokens)

Run query

Run a read-only SELECT (only SELECT/WITH/VALUES). Use positional params. Results are row/cell-capped.

Input parameters:

- `connection` (string, required): Configured connection name (see list_connections)
- `params` (array): Positional bind parameters
- `sql` (string, required)

### `explain` (~59 tokens)

Explain query

Query plan for a SELECT (the server prepends EXPLAIN; no query is executed).

Input parameters:

- `connection` (string, required): Configured connection name (see list_connections)
- `params` (array): Positional bind parameters
- `sql` (string, required)

### `sample_table` (~60 tokens)

Sample table

Return up to `limit` rows from a table (SELECT * … LIMIT).

Input parameters:

- `connection` (string, required): Configured connection name (see list_connections)
- `limit` (integer)
- `schema` (string)
- `table` (string, required)

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/abhishekkumar2021-sql/abhishekmcp-sql#diagnostics

## Score history

- 2026-08-03: 64
- 2026-08-02: 64
- 2026-08-01: 34
- 2026-07-31: 26
- 2026-07-29: 26
- 2026-07-28: 44
- 2026-07-27: 44

## Links

- npm package: https://www.npmjs.com/package/@abhishekmcp/sql
- Socket report: https://socket.dev/npm/package/@abhishekmcp/sql
- Repository: https://github.com/Abhishekkumar2021/mcp-suite
- Website: https://github.com/Abhishekkumar2021/mcp-suite/tree/main/servers/sql#readme
- Changelog RSS feed: https://verifymcp.io/servers/abhishekkumar2021-sql/abhishekmcp-sql/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/abhishekkumar2021-sql/abhishekmcp-sql/changelog.json
- HTML version of this page: https://verifymcp.io/servers/abhishekkumar2021-sql/abhishekmcp-sql