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 Postgres and VirusTotal 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.
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
GetFileReport
Retrieve the latest report on a file.
ScanFile
Send a file for scanning.
GetFileBehaviours
Retrieve a file's behaviors observed during sandbox execution.
GetFileComments
Retrieve comments on a file.
AddFileComment
Post a comment on a file.
GetURLReport
Retrieve the latest report on a URL.
ScanURL
Send a URL for scanning.
GetURLComments
Retrieve comments on a URL.
AddURLComment
Post a comment on a URL.
GetURLVotes
Retrieve votes on a URL.
GetDomainReport
Retrieve the latest report on a domain.
GetDomainComments
Retrieve comments on a domain.
AddDomainComment
Post a comment on a domain.
GetDomainResolutions
Retrieve the resolutions of a domain.
GetDomainSiblings
Retrieve the siblings of a domain.
GetIPAddressReport
Retrieve the latest report on an IP address.
GetIPAddressComments
Retrieve comments on an IP address.
AddIPAddressComment
Post a comment on an IP address.
GetIPAddressResolutions
Retrieve the resolutions of an IP address.
GetIPAddressHistorical
Retrieve the historical data of an IP address.
To set up VirusTotal integration, add the HTTP Request node to your workflow canvas and authenticate it using a predefined credential type. This allows you to perform custom operations, without additional authentication setup. The HTTP Request node makes custom API calls to VirusTotal to query the data you need using the URLs you provide.
Take a look at the VirusTotal official documentation to get a full list of all API endpoints
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Discover our latest community's recommendations and join the discussions about Postgres and VirusTotal integration.
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…
Open topic
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…
Open topic
Vyacheslav Karbovnichy
Describe the problem/error/question I have set up local n8n (latest stable v1.59.3) and wanted to try the solution from here https://www.youtube.com/watch?v=PEI_ePNNfJQ but when importing that workflow locally I have so…
Open topic
Dennis
Hey everyone, I have the following problem & one question. Problem I have an HTTP request and a split. The split node correctly splits the HTTP into 10 items. But the Postgres only returns 1 item. No matter what, which…
Open topic
Dennis
Hey everyone, I love N8N so far; as a newbie when it comes to databases and development, I am happy for this awesome solution. Situation I am, at best, an intermediate coder. Right now we are building an MVP, before h…
Open topic
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