Stripe Webhook Signature Verifier

Name: Stripe Webhook Signature Verifier
Author: aibot88

ASecurity

Verifies Stripe webhook payload signatures using the Stripe.js SDK and the stripe.webhooks.constructEvent method. Validates the Stripe-Signature header against the raw request body and a configured endpoint secret. Handles tolerance windows for replay attack prevention and logs verification failures to Datadog via the Datadog Logs API.

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Added September 12, 2026

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npx -y skills add aibot88/sec_skill_store --skill stripe-webhook-signature-verifier --agent claude-code

Installs into .claude/skills of the current project.

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SKILL.md

---
title: "Stripe Webhook Signature Verifier"
description: "Verifies Stripe webhook payload signatures using the Stripe.js SDK and the stripe.webhooks.constructEvent method. Validates the Stripe-Signature header against the raw request body and a configured endpoint secret. Handles tolerance windows for replay attack prevention and logs verification failures to Datadog via the Datadog Logs API."
verification: "security_reviewed"
source: "https://github.com/stripe/stripe-node"
category:
  - "Security & Verification"
framework:
  - "ChatGPT Agents"
tool_ecosystem:
  github_repo: "stripe/stripe-node"
  github_stars: 4385
  npm_package: "stripe"
  npm_weekly_downloads: 9280426
---

# Stripe Webhook Signature Verifier

Verifies Stripe webhook payload signatures using the Stripe.js SDK and the stripe.webhooks.constructEvent method. Validates the Stripe-Signature header against the raw request body and a configured endpoint secret. Handles tolerance windows for replay attack prevention and logs verification failures to Datadog via the Datadog Logs API.

## Installation

Choose whichever fits your setup:

1. Copy this skill folder into your local skills directory.
2. Clone the repo and symlink or copy the skill into your agent workspace.
3. Add the repo as a git submodule if you manage shared skills centrally.
4. Install it through your internal provisioning or packaging workflow.
5. Download the folder directly from GitHub and place it in your skills collection.

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/stripe-webhook-signature-verifier/)