AsyncAPI Specification
generated: '2026-10-31'
method: searched
generator: extract-docs-artifacts.py (local)
source: https://mailcheer.com/docs/typeform-webhook.en.md
sources:
- https://mailcheer.com/docs/typeform-webhook.en.md
- https://mailcheer.com/docs/tally-webhook.en.md
- https://mailcheer.com/docs/webflow-webhook.en.md
- https://mailcheer.com/docs/stripe-webhook.en.md
description: Mailcheer inbound webhooks receive data from various form and payment providers. Only Stripe defines a specific event name.
events:
- event: checkout.session.completed
description: Emitted when a customer completes a payment on a Stripe Checkout page or payment link.
delivery:
signature: Typeform can use an optional secret to sign requests; Tally can add a signing secret that appears in a `Tally-Signature` header;
Webflow provides a secret key used to authenticate its messages.
note: 'Only Tally mentions retry behavior: it retries failed requests up to five times, spacing attempts from 5 minutes up to 1 day.'
docs: https://mailcheer.com/docs/typeform-webhook.en.md
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