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Python data validation with Pydantic v2 v1.0.0

Use this resource to validate and type data in Python with Pydantic v2

New

  • 410 downloads
  • 149 likes
  • 230 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install python-pydantic-models

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent writes BaseModel classes, validators, reusable types and serialisation with model_dump, then handles optional fields and unions. You get models that validate inputs and return readable errors.

Mostly picked by

Updated November 2, 2026

Card for the “Python data validation with Pydantic v2” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: BaseModel, field configuration and v2 validators
  • SKILL.md: annotated types, optional fields and unions, serialisation and errors

Good fit for

  • You validate data received from an API or a config file
  • You are migrating to Pydantic v2

Not for

    Tags

    • pydantic
    • python
    • validation
    • models

    About

    You say

    “Create a Pydantic model for a sensor with a name, an area and a description, and check that the area is a positive integer.”

    Card for the “Python data validation with Pydantic v2” skill

    Skill published by claude-dev-suite under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to validate and type data in Python with Pydantic v2
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md6.7 KB

    Origin and licence

    Listed unmodified

    Author
    claude-dev-suite
    Source
    github.com/claude-dev-suite/claude-dev-suite/tree/e10ab644ba43abe2abc923399226df4af7337214/skills/data-validation/pydantic
    Licence
    MIT

    Notice

    « pydantic » (claude-dev-suite, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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