url: ` https://www.zohoapis.eu/crm/v2/${bundle.inputData.module}/search`,

  method: 'GET',

  headers: {

    'Authorization': `Zoho-oauthtoken ${bundle.authData.access_token}`

  },

  params: {

    'criteria': bundle.inputData.criteria

  }

with bundle.inputData.criteria = (caller_number_bare:equals:6xxxx) or (Email:equals: elodie@xxxxx.fr)

and bundle.inputData.module = Contacts

It gave me 3 contacts instead of 0 :

All three contacts contained  elodie@xxxxx.fr

This kind of issue appeared several time with other email adresses (and with the same request).