# pydantic-mcp

> Use this tool when you need to interact with Pydantic models and Python type contracts for tasks like validation, schema generation, and model explanation. It solves problems related to deterministic validation, model analysis, and migration from Pydantic v1 to v2. The tool takes Pydantic models and type contracts as input and provides outputs like validation results, schema definitions, and migration analysis reports.

Canonical page: https://skillsregistry.net/skills/bitingsnakes-pydantic-mcp  
JSON: https://api.skillsregistry.net/v1/skills/bitingsnakes-pydantic-mcp

## Description

An MCP server for inspecting and interacting with Pydantic models and Python type contracts. It enables LLMs to perform deterministic validation, schema generation, model explanation, and Pydantic v1 to v2 migration analysis.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-02

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/zmnx23s0vh)
- **Repository:** <https://github.com/BitingSnakes/pydantic-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": "bitingsnakes-pydantic-mcp"
    }
  }
}
```

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