Save yourself the work of writing custom integrations for NASA and Postgres and use n8n instead. Build adaptable and scalable Miscellaneous, workflows that work with your technology stack. All within a building experience you will love.

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.
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
Delete
Delete an entire table or rows in a table
Execute Query
Execute an SQL query
Insert
Insert rows in a table
Insert or Update
Insert or update rows in a table
Select
Select rows from a table
Update
Update rows in a table




Mikhail Savenkov
Describe the problem/error/question Postgres node is not working with IN Operator when the parameters is an Array. I suppose that’s because of the sanity checks. E.g. I have a list of some workflows that I’m returning v…

Honza Pav
Hello, I have a follow-up question related to a topic that has been discussed but is closed: Postgres use array as a query parameters I want to pass an array into a Postgresql query as a query parameter. Ideally, I woul…

CrizCJK
Hello everyone, I’m running into an issue with PostgreSQL in n8n that I can’t figure out. My PostgreSQL database has about 20,000 records of sales and stock data. The problem is that my AI Agent doesn’t seem to read th…

Thạch Vũ Ngọc
I using Postgresql Insert node, but it error when column type is timestamp I have the input date in ISO 8601 date string format and I keep getting an error. What is the error message (if any)? Input of Insert node O…

Shazim Ali
hi i am new to n8n basically i have build a chat bot, which is created query on the base of question, but sometime AI based queries are failed to give accurate result, so i have created sql function in vector database, t…
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