n8n

Open your n8n account and create a workflow

Go to Workflows > Create Workflows

Add a trigger

Click on the + button to add a trigger

Select your trigger

Choose your trigger (Trigger Manually is selected in this example)

Add HTTP Request node

Click on the + button > Core > HTTP Request

Configure HTTP method

Select POST as Method

Enter API endpoint

Enter https://api.linkup.so/v1/search in URL

Set up authentication

In Authentication, select “Generic Credential Type”

Configure custom authentication

In Generic Auth Type, select “Custom Auth”

Create new credential

In Custom Auth, click on ”+ Create new credential”

Add authentication headers

Copy the following Json and paste it in the pop-up Json field

json

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{
    "headers": {
        "authorization": "Bearer YOUR_LINKUP_API_KEY",
        "Content-Type": "application/json"
    }
}

Configure API key

Enable request body

Toggle on “Send Body”

Configure request parameters

Add the following body parameters

Name	value
q	your query
depth	”deep” or “standard”
outputType	”searchResults” or “sourcedAnswer”

Save and run your workflow.