I'm trying to narrow down the search results to an exact match of the q parameter. For example, if I have the following permissions:

Read
Read Write
Read Write Execute

I want to return only the permission "Read" so I setup my post parameters for Powershell invoke-restmethod like:

$postParams = @{
sortBy='name';
sortOrder='ASC';
indexFrom='0';
size='15';
showCt='true';
listAttr='name';
qMatch='ANY';
q='Read'
}

The results return all three permissions. The documentation doesn't specify much about qMatch other than it is the match mode and it's a string. Does anyone know allowable values for it?

I guess I could take the results I get and find the exact match using Powershell but I'd prefer to just use the method from the API.