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Idempotent Stripe webhook handlers v1.0.0

Use this resource to write Stripe webhook handlers that stay safe when events are redelivered

New

  • 535 downloads
  • 199 likes
  • 242 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install stripe-webhook-idempotency

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 or reviews the webhook handler: signature verification, deduplication, idempotency key validation and row locking. You get a complete handler skeleton to adapt to your database.

Mostly picked by

Updated November 2, 2026

Card for the “Idempotent Stripe webhook handlers” skill

Details

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

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What you get

  • SKILL.md: core rules and reference table (signature, deduplication, keys)
  • SKILL.md: full webhook handler skeleton
  • SKILL.md: FOR UPDATE locking and checkpoint-then-mutate ordering

Good fit for

  • Your app credits an account twice after a redelivery
  • You are adding a Stripe webhook endpoint to an existing project

Not for

    Tags

    • Stripe
    • webhook
    • idempotency
    • payments

    About

    You say

    “Write the successful-payment handler that adds credits without duplicates.”

    Card for the “Idempotent Stripe webhook handlers” skill

    Skill published by josiahsiegel 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 write Stripe webhook handlers that stay safe when events are redelivered
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md5.3 KB

    Origin and licence

    Listed unmodified

    Author
    josiahsiegel
    Source
    github.com/josiahsiegel/claude-plugin-marketplace/tree/5a1b1123b9e50aa9a66a61005ca6fe012cc7442d/plugins/stripe-billing-master/skills/stripe-webhook-idempotency
    Licence
    MIT

    Notice

    « stripe-webhook-idempotency » (josiahsiegel, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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