mailcheer-com · AsyncAPI Specification

Mailcheer Com Webhooks

Version

View Spec View on GitHub CompanyNewsletterAPIMarketingAIAsyncAPIEvents

AsyncAPI Specification

Raw ↑
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

Work with this as data

Every AsyncAPI spec here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for asyncapi

4 MCP tools reach this
  • find_asyncapisBrowse and filter every AsyncAPI spec in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This AsyncAPI spec
curl "https://apis.io/api/v1/asyncapis/mailcheer-com-webhooks"
All asyncapi
curl "https://apis.io/api/v1/asyncapis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.