AsyncAPI Specification
generated: '2026-10-12'
method: searched
generator: extract-docs-artifacts.py (local)
source: https://developer.luzmo.com/guide/plugin--webhooks
sources:
- https://developer.luzmo.com/guide/plugin--webhooks
- https://developer.luzmo.com/flex/examples/listen-to-chart-custom-event
description: Cumulio (Luzmo) provides two plugin‑related webhooks.
events:
- event: data_available
description: Called when a plugin’s cached data for a user is ready so the user can start dashboarding.
- event: data_updated
description: Called whenever a dataset for a particular account has new data available, causing open dashboards to refresh (throttled to at
most once per 15 seconds).
delivery:
auth: Requests must include the X-Secret header containing the plugin secret assigned by Luzmo; Luzmo verifies this header on each request.
docs: https://developer.luzmo.com/guide/plugin--webhooks
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.
Call it yourself
curl for this page
This AsyncAPI spec
curl "https://apis.io/api/v1/asyncapis/cumulio-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.