# schemity-mcp

> schemity-mcp — tbson-schemity-mcp. Use this tool when you need to preview the impact of database migrations on your schema without exposing database credentials. It allows agents to read your live schema and see migration effects before execution, ensuring safer and more informed database updates. Ideal for use in development environments with Git version control.

Canonical page: https://skillsregistry.net/skills/tbson-schemity-mcp  
JSON: https://api.skillsregistry.net/v1/skills/tbson-schemity-mcp

## Description

Local database MCP server in Schemity: agents read your live schema and see a migration's impact before it runs, with no database credentials.

## Trust

- **Trust score (0–1):** 1.00
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/tbson/schemity-mcp)

## 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": "tbson-schemity-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/tbson-schemity-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/tbson-schemity-mcp/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