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Webhook signature validation v1.0.0

Use this resource to validate the signature of received webhooks

New

  • 565 downloads
  • 207 likes
  • 205 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install webhook-signature-validation

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 guides you through checking the signature of each received webhook before processing it. You get a step-by-step method with examples and error handling.

Mostly picked by

Updated November 2, 2026

Card for the “Webhook signature validation” skill

Details

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

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What you get

  • SKILL.md: signature-checking steps
  • SKILL.md: examples and error handling

Good fit for

  • Your endpoint accepts webhooks without any check
  • You integrate a service that signs its events

Not for

    Tags

    • webhook
    • signature
    • security
    • api

    About

    You say

    “Add signature verification to my payment webhook endpoint before any processing.”

    Card for the “Webhook signature validation” skill

    Skill published by Jeremy Longshore <jeremy@intentsolutions.io> 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 the signature of received webhooks
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.6 KB
    • SKILL.md2.4 KB

    Origin and licence

    Listed unmodified

    Author
    Jeremy Longshore <jeremy@intentsolutions.io>
    Source
    github.com/jeremylongshore/tons-of-skills-marketplace/tree/ab85a061f7bcc039dac13ee193de7a4cd4388571/skills/16-api-integration/webhook-signature-validator
    Licence
    MIT

    Notice

    « webhook-signature-validator » (Jeremy Longshore <jeremy@intentsolutions.io>, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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