# slcg

> slcg — aadhyathmik-slcg. Use this tool when you need to securely access a PostgreSQL database for read-only operations, such as data analysis or schema introspection, while preventing any writes to the database. It solves problems related to data security and integrity by enforcing least-privilege database roles, accepting SQL queries as input and returning query results as output. Ideal for use cases where data protection is crucial, such as in production environments or when working with sensitive data.

Canonical page: https://skillsregistry.net/skills/aadhyathmik-slcg  
JSON: https://api.skillsregistry.net/v1/skills/aadhyathmik-slcg

## Description

Provides a read-only PostgreSQL MCP server with schema introspection. Enforces least-privilege database roles to prevent any writes, even from malicious SQL.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-29

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/w11pcjbhcu)
- **Repository:** <https://github.com/aadhyathmik/slcg>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "aadhyathmik-slcg"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/aadhyathmik-slcg` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/aadhyathmik-slcg/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt