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Validating an API request and its errors v1.0.0

Use this resource to check that an API request is correct before sending it

New

  • 372 downloads
  • 156 likes
  • 212 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install api-request-validator

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 checks the request you paste (curl or endpoint details) and says in one line whether it is valid or which error to fix. It asks a question only when the answer would change its verdict.

Mostly picked by

Updated November 2, 2026

Card for the “Validating an API request and its errors” skill

Details

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

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What you get

  • SKILL.md: response rules, checkpoints and ambiguous cases
  • SKILL.md: verdict examples and response format

Good fit for

  • A request returns 401 or 400 with no clear reason
  • You want to review a request before adding it to your code

Not for

    Tags

    • api
    • http request
    • validation
    • debugging

    About

    You say

    “Check this POST request to /orders, it returns 401.”

    Card for the “Validating an API request and its errors” skill

    Skill published by lambdatest 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 check that an API request is correct before sending it
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md3.9 KB

    Origin and licence

    Listed unmodified

    Author
    lambdatest
    Source
    github.com/lambdatest/agent-skills/tree/992638bccbc311f42c0bd8b2b3387a0d1ce6288d/api-skill/api-analyzer
    Licence
    MIT

    Notice

    « api-analyzer » (lambdatest, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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