Faivelo · AsyncAPI Specification

Faivelo Com Webhooks

Version

View Spec View on GitHub Business EmailTransactional EmailMarketing EmailEmail APIAI AgentsAsyncAPIEvents

AsyncAPI Specification

Raw ↑
generated: '2026-11-07'
method: searched
generator: extract-docs-artifacts.py (local)
source: https://faivelo.com/hosting/node-red
sources:
- https://faivelo.com/hosting/node-red
- https://faivelo.com/docs/developers/webhooks
- https://faivelo.com/docs/developers/nextjs
- https://faivelo.com/docs/developers/nuxt
description: Faivelo webhooks deliver event notifications to HTTPS endpoints you configure.
events:
- event: message.received
  description: A new message landed in a mailbox, spam folder included.
- event: message.sent
  description: A message left a mailbox for the outside world, from webmail, a mail app or the API.
- event: email.delivered
  description: The recipient's server accepted an email sent through the API.
- event: email.bounced
  description: An email could not be delivered.
- event: email.complained
  description: The recipient marked an email as spam.
- event: mailbox.created
  description: A mailbox was created.
- event: mailbox.deleted
  description: A mailbox was deleted.
- event: account.sending_paused
  description: We paused sending for the whole account, usually for bounces or spam reports.
- event: account.sending_resumed
  description: Sending was restored after a pause.
- event: account.storage_warning
  description: Storage passed 80% or 95% of the plan; repeats daily while it stays there.
- event: domain.verified
  description: A domain passed verification.
- event: domain.dns_broken
  description: A required DNS record on a verified domain went missing or changed.
- event: domain.expiring
  description: A domain registered with Faivelo expires in 30 days, and again at 7 days.
delivery:
  signature: 'Each request includes an X-Faivelo-Signature header: t=<unix timestamp>,v1=<signature>. The signature is HMAC‑SHA256 of <timestamp>.<raw
    body> using the signing secret you copy when creating the endpoint.'
note: Answer with any 2xx within 10 seconds. A failed delivery is retried with growing pauses for 24 hours; if an endpoint fails every delivery
  for 5 days it is turned off and you are emailed. You can turn it back on from its page.
docs: https://faivelo.com/hosting/node-red

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/faivelo-com-webhooks"
All asyncapi
curl "https://apis.io/api/v1/asyncapis?limit=25"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

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.