In n8n, click the "Add workflow" button in the Workflows tab to create a new workflow. Add the starting point – a trigger on when your workflow should run: an app event, a schedule, a webhook call, another workflow, an AI chat, or a manual trigger. Sometimes, the HTTP Request node might already serve as your starting point.
Create custom NASA and Pusher workflows by choosing triggers and actions. Nodes come with global operations and settings, as well as app-specific parameters that can be configured. You can also use the HTTP Request node to query data from any app or service with a REST API.
Get Many
Browse the overall asteroid dataset
Get
Retrieve a list of asteroids based on their closest approach date to Earth
Get
Look up an asteroid based on its NASA SPK-ID
Get
Get the Astronomy Picture of the Day
Get
Retrieve DONKI coronal mass ejection data
Get
Retrieve DONKI high speed stream data
Get
Retrieve DONKI interplanetary shock data
Get
Retrieve data on DONKI magnetopause crossings
Get
Retrieve DONKI notifications data
Get
Retrieve DONKI radiation belt enhancement data
Get
Retrieve DONKI solar energetic particle data
Get
Retrieve DONKI solar flare data
Get
Retrieve DONKI WSA+EnlilSimulation data
Get
Retrieve Earth assets
Get
Retrieve Earth imagery
Trigger event
Trigger an event on a specified channel.
List channels
Query for a list of channels within an application that have active subscriptions.
Get channel information
Retrieve the state of an individual channel by its name.
Get presence users
Retrieve a list of users present on a presence channel.
Fetch info for multiple channels
Allows fetching a hash of occupied channels optionally filtered by prefix.
Fetch info for one channel
Retrieves information about a specific channel.
Trigger event
Triggers an event on one or more channels.
Trigger event
Triggers an event on a specified channel.
Trigger multiple events
Triggers multiple events on specified channels.
Trigger multiple events
Triggers multiple events in a single call (up to 10 per call on the multi-tenant clusters).
Fetch info for one channel
Fetch one or some attributes for a given channel.
Terminate user connections
Terminates all connections established by the given user.
Fetch users
Fetch user IDs of users currently subscribed to a presence channel.
Terminate user connections
Terminates all connections of a specified user.
Fetch users
Retrieves a list of users connected to a channel.
To set up Pusher integration, add the HTTP Request node to your workflow canvas and authenticate it using a generic authentication method. The HTTP Request node makes custom API calls to Pusher to query the data you need using the API endpoint URLs you provide.
See the example hereThese API endpoints were generated using n8n
n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Pusher official documentation to get a full list of all API endpoints and verify the scraped ones!
The world's most popular workflow automation platform for technical teams including
Build complex workflows, really fast