#Declare URIs
$URI1 = 'APIURIaddress'
$URI2 = 'APIURIaddress'
# Declare path
$Path = 'filepath'

# Get Data
$records = Get-Content -Path $Path

# forEach loop
forEach ($record in $records) {
    # Split values
    $record = $record.split(' ')

    # Set each split half to a variable
    $RID = $record[0]
    $AssetGroup = $record[1]

    # Appends each value to the url
    $URI1 += $RID
    $URI2 += $AssetGroup

    #Invoke restMethod cmdlets with appropriate method argument and default credentials
    $restMethod1 = Invoke-RestMethod -Uri $URI1 -Method Post -UseDefaultCredentials
    $restMethod2 = Invoke-RestMethod -Uri $URI2 -Method Post -UseDefaultCredentials

    # All returned Data
    #$restMethod1.Data
    #$restMethod2.Data

    # Set variables to appropriate values
    $RID = $restMethod1.data.RefreshID
    $assetTag = $restMethod2.data.AssetTag
    $oldModel = $restMethod2.data.ItemDescription

    # Write vaules to host
    Write-Host $RID $assetTag $oldModel

    # Remove appended values from url prior to the next iteration
    $URI1 = 'APIURIaddress'
    $URI2 = 'APIURIaddress'
}