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webhook·toolkit
Pricing
✍️ Signer module

Signed webhook payload generator

Pick a provider and an event, edit the payload, paste your secret: we compute the exact signature (Stripe-Signature, X-Hub-Signature-256…) and send it to your handler. Perfect for testing your signature verification locally without firing a real event.

Generate the signature to see the headers, the body and a ready-to-paste cURL command.
Launch offer · −50 %

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Signer — Signed webhook payload generator (Stripe, GitHub, Slack…) · Webhook Toolkit