diff --git a/examples/examples.js b/examples/examples.js
index b47753c..756e1bf 100644
--- a/examples/examples.js
+++ b/examples/examples.js
@@ -105,7 +105,7 @@ let apiKey = process.env.TONICPOW_API_KEY || ''
     // Example: Update a user
     //
     user.first_name = 'Jack'
-    user.payout_address = 'mrz@moneybutton.com'
+    // user.payout_address = 'mrz@moneybutton.com'
     user = await TonicPow.updateUser(user)
     console.log(user.first_name)
 
@@ -405,11 +405,19 @@ let apiKey = process.env.TONICPOW_API_KEY || ''
     conversion = await TonicPow.cancelConversion(conversion.id,  'not needed anymore')
     console.log('conversion status', conversion.status)
 
+    //
+    // Example: Set a custom header
+    //
+    TonicPow.session.customHeaders = {
+      "x-custom-header": "custom-value",
+      "x-another-custom-header": "another-value",
+    }
+
     //
     // Example: Get a current rate
     //
     let rate = await TonicPow.getCurrentRate('usd',0.00)
-    console.log('rate found ', rate.currency_name, 'price in satoshis', rate.price_in_satoshis)
+    console.log('price in satoshis', rate.price_in_satoshis)
 
     //
     // Example: Logout user
diff --git a/lib/api.js b/lib/api.js
index 5c08dba..f2aa393 100644
--- a/lib/api.js
+++ b/lib/api.js
@@ -20,15 +20,27 @@ const internalHeaderKey = 'x-user-session-token'
 const visitorSessionKey = 'tncpw_session'
 
 // Current version for requests from the API
-const pkgVersion = 'v0.1.74'
+const pkgVersion = 'v0.1.75'
 const apiVersion = 'v1'
 
 // getOptions is a factory for axios default options
-function getOptions (useCustomSessionToken = '') {
+function getOptions (t, useCustomSessionToken = '') {
+
+  // Set the default options and headers
   let defaultOptions = { jar: cookieJar, withCredentials: true, headers: { 'User-Agent': 'tonicpow-js ' + pkgVersion } }
+
+  // Detect custom headers
+  if (t.session.customHeaders) {
+    for (const [key, value] of Object.entries(t.session.customHeaders)) {
+      defaultOptions.headers[key] = value
+    }
+  }
+
+  // Set the user session token if set
   if (useCustomSessionToken && useCustomSessionToken.length > 0) {
     defaultOptions.headers[internalHeaderKey] = useCustomSessionToken
   }
+
   return defaultOptions
 }
 
@@ -333,6 +345,19 @@ let session = {
         this._apiToken = null
       }
     }
+  },
+
+  // The current custom headers
+  get customHeaders () {
+    return this._customHeaders
+  },
+
+  set customHeaders (value) {
+    if (value && typeof value === 'object') {
+      this._customHeaders = value
+    } else {
+      this._customHeaders = null
+    }
   }
 }
 
@@ -370,6 +395,9 @@ function wrapAxios (t) {
 
   // Modify the response after sending (cookie management)
   tonicAxios.interceptors.response.use(function (response) {
+    // Clear custom headers
+    t.session.customHeaders = null
+
     // Save the cookie for api or user
     response.config.jar.getCookies(response.config.url, { allPaths: true }, function (err, cookies) {
       if (err) {
@@ -440,28 +468,28 @@ function setUserToken (t, token) {
 //
 // For more information: https://docs.tonicpow.com/#632ed94a-3afd-4323-af91-bdf307a399d2
 async function createSession (t) {
-  return tonicAxios.post(t.config.apiUrl + apiVersion + '/auth/session', { api_key: t.config.apiKey }, getOptions())
+  return tonicAxios.post(t.config.apiUrl + apiVersion + '/auth/session', { api_key: t.config.apiKey }, getOptions(t))
 }
 
 // prolongSession will attempt to prolong a session (either the user or api)
 //
 // For more information: https://docs.tonicpow.com/#632ed94a-3afd-4323-af91-bdf307a399d2
 async function prolongSession (t, customSessionToken = '') {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/auth/session', getOptions(customSessionToken))
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/auth/session', getOptions(t, customSessionToken))
 }
 
 // endSession will end the given session token or the api token if none is given
 //
 // For more information: https://docs.tonicpow.com/#1dfeff1e-6c8d-4b32-904e-a19261b1f89e
 async function endSession (t, customSessionToken = '') {
-  return tonicAxios.delete(t.config.apiUrl + apiVersion + '/auth/session', getOptions(customSessionToken))
+  return tonicAxios.delete(t.config.apiUrl + apiVersion + '/auth/session', getOptions(t, customSessionToken))
 }
 
 // loginUser will attempt to login a user
 //
 // For more information: https://docs.tonicpow.com/#5cad3e9a-5931-44bf-b110-4c4b74c7a070
 async function loginUser (t, email, password) {
-  return tonicAxios.post(t.config.apiUrl + apiVersion + '/users/login', { email: email, password: password }, getOptions(t.session.apiToken))
+  return tonicAxios.post(t.config.apiUrl + apiVersion + '/users/login', { email: email, password: password }, getOptions(t, t.session.apiToken))
 }
 
 // logoutUser will end the user session, if no session token set it will use the session.userToken
@@ -475,7 +503,7 @@ async function logoutUser (t, userSessionToken = '') {
     }
     userSessionToken = t.session.userToken
   }
-  return tonicAxios.delete(t.config.apiUrl + apiVersion + '/users/logout', getOptions(userSessionToken))
+  return tonicAxios.delete(t.config.apiUrl + apiVersion + '/users/logout', getOptions(t, userSessionToken))
 }
 
 // currentUser will attempt get the profile for the current user or userSessionToken
@@ -490,14 +518,14 @@ async function currentUser (t, userSessionToken = '') {
     userSessionToken = t.session.userToken
   }
 
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/users/account', getOptions(userSessionToken))
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/users/account', getOptions(t, userSessionToken))
 }
 
 // getUserBalance will first update a given user's balance from the chain and then return the user info
 //
 // For more information: https://docs.tonicpow.com/#8478765b-95b8-47ad-8b86-2db5bce54924
 async function getUserBalance (t, userId, lastBalance = 0) {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/users/balance/' + userId + '?last_balance=' + lastBalance, getOptions())
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/users/balance/' + userId + '?last_balance=' + lastBalance, getOptions(t))
 }
 
 // getUser will get a user by ID or email address
@@ -513,7 +541,7 @@ async function getUser (t, userId = 0, email = '') {
     url += 'email=' + email
   }
 
-  return tonicAxios.get(url, getOptions())
+  return tonicAxios.get(url, getOptions(t))
 }
 
 // createUser will create a new user given the attributes
@@ -525,28 +553,28 @@ async function createUser (t, user) {
     throw Error('email is required')
   }
 
-  return tonicAxios.post(t.config.apiUrl + apiVersion + '/users', user, getOptions())
+  return tonicAxios.post(t.config.apiUrl + apiVersion + '/users', user, getOptions(t))
 }
 
 // updateUser will update an existing user
 //
 // For more information: https://docs.tonicpow.com/#7c3c3c3a-f636-469f-a884-449cf6fb35fe
 async function updateUser (t, user, userSessionToken = '') {
-  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users', user, getOptions(userSessionToken))
+  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users', user, getOptions(t, userSessionToken))
 }
 
 // forgotPassword will fire a forgot password request
 //
 // For more information: https://docs.tonicpow.com/#2c33dae4-d6b1-4949-9e84-fb02157ab7cd
 async function forgotPassword (t, email) {
-  return tonicAxios.post(t.config.apiUrl + apiVersion + '/users/password/forgot', { email: email }, getOptions())
+  return tonicAxios.post(t.config.apiUrl + apiVersion + '/users/password/forgot', { email: email }, getOptions(t))
 }
 
 // resetPassword will reset a password from a forgotPassword() request
 //
 // For more information: https://docs.tonicpow.com/#370fbeec-adb2-4ed3-82dc-2dffa840e490
 async function resetPassword (t, resetToken, password, passwordConfirm) {
-  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/password/reset', { token: resetToken, password: password, password_confirm: passwordConfirm }, getOptions())
+  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/password/reset', { token: resetToken, password: password, password_confirm: passwordConfirm }, getOptions(t))
 }
 
 // resendEmailVerification will resend an email to the user
@@ -554,14 +582,14 @@ async function resetPassword (t, resetToken, password, passwordConfirm) {
 //
 // For more information: https://docs.tonicpow.com/#a12a3eff-491b-4079-99f6-07497b9e4efe
 async function resendEmailVerification (t, userId, userSessionToken = '') {
-  return tonicAxios.post(t.config.apiUrl + apiVersion + '/users/verify/email/send', { id: userId }, getOptions(userSessionToken))
+  return tonicAxios.post(t.config.apiUrl + apiVersion + '/users/verify/email/send', { id: userId }, getOptions(t, userSessionToken))
 }
 
 // completeEmailVerification will complete an email verification with a given token
 //
 // For more information: https://docs.tonicpow.com/#f5081800-a224-4f36-8014-94981f0bd55d
 async function completeEmailVerification (t, emailToken) {
-  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/verify/email', { token: emailToken }, getOptions())
+  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/verify/email', { token: emailToken }, getOptions(t))
 }
 
 // resendPhoneVerification will resend a phone verification code to the user
@@ -569,19 +597,19 @@ async function completeEmailVerification (t, emailToken) {
 //
 // For more information: https://docs.tonicpow.com/#fcc4fe4d-f298-45bd-b51e-a5c107834528
 async function resendPhoneVerification (t, userId, userSessionToken = '') {
-  return tonicAxios.post(t.config.apiUrl + apiVersion + '/users/verify/phone/send', { id: userId }, getOptions(userSessionToken))
+  return tonicAxios.post(t.config.apiUrl + apiVersion + '/users/verify/phone/send', { id: userId }, getOptions(t, userSessionToken))
 }
 
 // completePhoneVerification will complete a phone verification with a given code and number
 //
 // For more information: https://docs.tonicpow.com/#573403c4-b872-475d-ac04-de32a88ecd19
 async function completePhoneVerification (t, phone, phoneCode) {
-  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/verify/phone', { phone: phone, phone_code: phoneCode }, getOptions())
+  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/verify/phone', { phone: phone, phone_code: phoneCode }, getOptions(t))
 }
 
 // requestActivation will send a request for activation
 //
-// For more information: todo: add documentation
+// For more information: https://docs.tonicpow.com/#c3d2f569-dc5e-4885-9701-a58522cb92cf
 async function requestActivation (t, userSessionToken = '') {
   // Missing token or empty token (fall back to the current user session token)
   if (!userSessionToken || userSessionToken.length < 1) {
@@ -591,7 +619,7 @@ async function requestActivation (t, userSessionToken = '') {
     userSessionToken = t.session.userToken
   }
 
-  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/status/request', '', getOptions(userSessionToken))
+  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/status/request', '', getOptions(t, userSessionToken))
 }
 
 // acceptUser will accept a user (if approval is required for new users)
@@ -600,7 +628,7 @@ async function requestActivation (t, userSessionToken = '') {
 //
 // For more information: https://docs.tonicpow.com/#65c3962d-c309-4ef4-b85f-7ec1f08f031b
 async function acceptUser (t, userId = 0, email = '', reason = '') {
-  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/status/accept', { id: userId, email: email, reason: reason }, getOptions())
+  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/status/accept', { id: userId, email: email, reason: reason }, getOptions(t))
 }
 
 // activateUser will activate a user (if all application criteria is met)
@@ -608,7 +636,7 @@ async function acceptUser (t, userId = 0, email = '', reason = '') {
 //
 // For more information: https://docs.tonicpow.com/#aa499fdf-2492-43ee-99d4-fc9735676431
 async function activateUser (t, userId = 0, email = '') {
-  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/status/activate', { id: userId, email: email }, getOptions())
+  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/status/activate', { id: userId, email: email }, getOptions(t))
 }
 
 // pauseUser will pause a user account (all payouts go to internal address)
@@ -616,7 +644,7 @@ async function activateUser (t, userId = 0, email = '') {
 //
 // For more information: https://docs.tonicpow.com/#3307310d-86a9-4a5c-84ff-c38c581c77e5
 async function pauseUser (t, userId = 0, reason = '', email = 0) {
-  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/status/pause', { id: userId, reason: reason, email: email }, getOptions())
+  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/status/pause', { id: userId, reason: reason, email: email }, getOptions(t))
 }
 
 // userExists will check if a user exists by email address
@@ -624,14 +652,14 @@ async function pauseUser (t, userId = 0, reason = '', email = 0) {
 //
 // For more information: https://docs.tonicpow.com/#2d8c37d4-c88b-4cec-83ad-fa72b0f41f17
 async function userExists (t, email) {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/users/exists?email=' + email, getOptions())
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/users/exists?email=' + email, getOptions(t))
 }
 
 // releaseUserBalance will send the internal balance to the user's payout_address
 //
 // For more information: https://docs.tonicpow.com/#be82b6cb-7fe8-4f03-9b0c-dbade8f2d40f
 async function releaseUserBalance (t, userId, reason = '') {
-  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/wallet/release', { id: userId, reason: reason }, getOptions())
+  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/wallet/release', { id: userId, reason: reason }, getOptions(t))
 }
 
 // refundUserBalance will send the internal balance back to the corresponding campaigns
@@ -639,7 +667,7 @@ async function releaseUserBalance (t, userId, reason = '') {
 //
 // For more information: https://docs.tonicpow.com/#c373c7ed-189d-4aa6-88da-c4a58955fd28
 async function refundUserBalance (t, userId, reason) {
-  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/wallet/refund', { id: userId, reason: reason }, getOptions())
+  return tonicAxios.put(t.config.apiUrl + apiVersion + '/users/wallet/refund', { id: userId, reason: reason }, getOptions(t))
 }
 
 // getUserReferrals will return all the related referrals to the given user
@@ -656,7 +684,7 @@ async function getUserReferrals (t, userId = 0, email = '') {
     url += 'email=' + email
   }
 
-  return tonicAxios.get(url, getOptions())
+  return tonicAxios.get(url, getOptions(t))
 }
 
 // listUserReferrals will return a list of active users that have referrals
@@ -664,7 +692,7 @@ async function getUserReferrals (t, userId = 0, email = '') {
 //
 // For more information: https://docs.tonicpow.com/#3fd8e647-abfa-422f-90af-952cccd3be7c
 async function listUserReferrals (t, page = 1, resultsPerPage = 20, sortBy = '', sortOrder = '') {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/users/referrals?current_page=' + page + '&results_per_page=' + resultsPerPage + '&sort_by=' + sortBy + '&sort_order=' + sortOrder, getOptions())
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/users/referrals?current_page=' + page + '&results_per_page=' + resultsPerPage + '&sort_by=' + sortBy + '&sort_order=' + sortOrder, getOptions(t))
 }
 
 //
@@ -677,7 +705,7 @@ async function listUserReferrals (t, page = 1, resultsPerPage = 20, sortBy = '',
 //
 // For more information: https://docs.tonicpow.com/#153c0b65-2d4c-4972-9aab-f791db05b37b
 async function createAdvertiserProfile (t, profile, userSessionToken = '') {
-  return tonicAxios.post(t.config.apiUrl + apiVersion + '/advertisers', profile, getOptions(userSessionToken))
+  return tonicAxios.post(t.config.apiUrl + apiVersion + '/advertisers', profile, getOptions(t, userSessionToken))
 }
 
 // getAdvertiserProfile will get an existing advertiser profile
@@ -686,7 +714,7 @@ async function createAdvertiserProfile (t, profile, userSessionToken = '') {
 //
 // For more information: https://docs.tonicpow.com/#b3a62d35-7778-4314-9321-01f5266c3b51
 async function getAdvertiserProfile (t, profileId, userSessionToken = '') {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/advertisers/details/' + profileId, getOptions(userSessionToken))
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/advertisers/details/' + profileId, getOptions(t, userSessionToken))
 }
 
 // updateAdvertiserProfile will update an existing profile
@@ -694,7 +722,7 @@ async function getAdvertiserProfile (t, profileId, userSessionToken = '') {
 //
 // For more information: https://docs.tonicpow.com/#0cebd1ff-b1ce-4111-aff6-9d586f632a84
 async function updateAdvertiserProfile (t, profile, userSessionToken = '') {
-  return tonicAxios.put(t.config.apiUrl + apiVersion + '/advertisers', profile, getOptions(userSessionToken))
+  return tonicAxios.put(t.config.apiUrl + apiVersion + '/advertisers', profile, getOptions(t, userSessionToken))
 }
 
 // listCampaignsByAdvertiserProfile will return a list of campaigns
@@ -702,7 +730,7 @@ async function updateAdvertiserProfile (t, profile, userSessionToken = '') {
 //
 // For more information: https://docs.tonicpow.com/#98017e9a-37dd-4810-9483-b6c400572e0c
 async function listCampaignsByAdvertiserProfile (t, profileId, page = 1, resultsPerPage = 20, sortBy = '', sortOrder = '') {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/advertisers/campaigns/' + profileId + '?current_page=' + page + '&results_per_page=' + resultsPerPage + '&sort_by=' + sortBy + '&sort_order=' + sortOrder, getOptions())
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/advertisers/campaigns/' + profileId + '?current_page=' + page + '&results_per_page=' + resultsPerPage + '&sort_by=' + sortBy + '&sort_order=' + sortOrder, getOptions(t))
 }
 
 //
@@ -715,7 +743,7 @@ async function listCampaignsByAdvertiserProfile (t, profileId, page = 1, results
 //
 // For more information: https://docs.tonicpow.com/#b67e92bf-a481-44f6-a31d-26e6e0c521b1
 async function createCampaign (t, campaign, userSessionToken = '') {
-  return tonicAxios.post(t.config.apiUrl + apiVersion + '/campaigns', campaign, getOptions(userSessionToken))
+  return tonicAxios.post(t.config.apiUrl + apiVersion + '/campaigns', campaign, getOptions(t, userSessionToken))
 }
 
 // getCampaign will get an existing campaign
@@ -724,7 +752,7 @@ async function createCampaign (t, campaign, userSessionToken = '') {
 //
 // For more information: https://docs.tonicpow.com/#b827446b-be34-4678-b347-33c4f63dbf9e
 async function getCampaign (t, campaignId, userSessionToken = '') {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/campaigns/details/' + campaignId, getOptions(userSessionToken))
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/campaigns/details/' + campaignId, getOptions(t, userSessionToken))
 }
 
 // getCampaignByShortCode will get an existing campaign via a short code from a link
@@ -733,7 +761,7 @@ async function getCampaign (t, campaignId, userSessionToken = '') {
 //
 // For more information: https://docs.tonicpow.com/#8451b92f-ea74-47aa-8ac1-c96647e2dbfd
 async function getCampaignByShortCode (t, shortCode, userSessionToken = '') {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/campaigns/link/' + shortCode, getOptions(userSessionToken))
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/campaigns/link/' + shortCode, getOptions(t, userSessionToken))
 }
 
 // getCampaignBalance will update the models's balance from the chain
@@ -741,7 +769,7 @@ async function getCampaignByShortCode (t, shortCode, userSessionToken = '') {
 //
 // For more information: https://docs.tonicpow.com/#b6c60c63-8ac5-4c74-a4a2-cf3e858e5a8d
 async function getCampaignBalance (t, campaignId, lastBalance = 0) {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/campaigns/balance/' + campaignId + '?last_balance=' + lastBalance, getOptions())
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/campaigns/balance/' + campaignId + '?last_balance=' + lastBalance, getOptions(t))
 }
 
 // updateCampaign will update an existing campaign
@@ -749,7 +777,7 @@ async function getCampaignBalance (t, campaignId, lastBalance = 0) {
 //
 // For more information: https://docs.tonicpow.com/#665eefd6-da42-4ca9-853c-fd8ca1bf66b2
 async function updateCampaign (t, campaign, userSessionToken = '') {
-  return tonicAxios.put(t.config.apiUrl + apiVersion + '/campaigns', campaign, getOptions(userSessionToken))
+  return tonicAxios.put(t.config.apiUrl + apiVersion + '/campaigns', campaign, getOptions(t, userSessionToken))
 }
 
 // listCampaigns will return a list of active campaigns
@@ -757,7 +785,7 @@ async function updateCampaign (t, campaign, userSessionToken = '') {
 //
 // For more information: https://docs.tonicpow.com/#c1b17be6-cb10-48b3-a519-4686961ff41c
 async function listCampaigns (t, customSessionToken = '', page = 1, resultsPerPage = 20, sortBy = '', sortOrder = '') {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/campaigns/list?current_page=' + page + '&results_per_page=' + resultsPerPage + '&sort_by=' + sortBy + '&sort_order=' + sortOrder, getOptions(customSessionToken))
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/campaigns/list?current_page=' + page + '&results_per_page=' + resultsPerPage + '&sort_by=' + sortBy + '&sort_order=' + sortOrder, getOptions(t, customSessionToken))
 }
 
 // listCampaignsByUrl will return a list of active campaigns
@@ -765,7 +793,7 @@ async function listCampaigns (t, customSessionToken = '', page = 1, resultsPerPa
 //
 // For more information: https://docs.tonicpow.com/#30a15b69-7912-4e25-ba41-212529fba5ff
 async function listCampaignsByUrl (t, url, page = 1, resultsPerPage = 20, sortBy = '', sortOrder = '') {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/campaigns/find?target_url=' + url + '&current_page=' + page + '&results_per_page=' + resultsPerPage + '&sort_by=' + sortBy + '&sort_order=' + sortOrder, getOptions())
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/campaigns/find?target_url=' + url + '&current_page=' + page + '&results_per_page=' + resultsPerPage + '&sort_by=' + sortBy + '&sort_order=' + sortOrder, getOptions(t))
 }
 
 // campaignsFeed will return a feed of active campaigns
@@ -774,14 +802,14 @@ async function listCampaignsByUrl (t, url, page = 1, resultsPerPage = 20, sortBy
 //
 // For more information: https://docs.tonicpow.com/#b3fe69d3-24ba-4c2a-a485-affbb0a738de
 async function campaignsFeed (t, feedType = 'rss') {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/campaigns/feed?feed_type=' + feedType, getOptions())
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/campaigns/feed?feed_type=' + feedType, getOptions(t))
 }
 
 // campaignStatistics will get basic statistics on all campaigns
 //
 // For more information: https://docs.tonicpow.com/#d3108b14-486e-4e27-8176-57ec63cd49f2
 async function campaignStatistics (t) {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/campaigns/statistics', getOptions())
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/campaigns/statistics', getOptions(t))
 }
 
 //
@@ -794,7 +822,7 @@ async function campaignStatistics (t) {
 //
 // For more information: https://docs.tonicpow.com/#29a93e9b-9726-474c-b25e-92586200a803
 async function createGoal (t, goal, userSessionToken = '') {
-  return tonicAxios.post(t.config.apiUrl + apiVersion + '/goals', goal, getOptions(userSessionToken))
+  return tonicAxios.post(t.config.apiUrl + apiVersion + '/goals', goal, getOptions(t, userSessionToken))
 }
 
 // getGoal will get an existing goal
@@ -803,7 +831,7 @@ async function createGoal (t, goal, userSessionToken = '') {
 //
 // For more information: https://docs.tonicpow.com/#48d7bbc8-5d7b-4078-87b7-25f545c3deaf
 async function getGoal (t, goalId, userSessionToken = '') {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/goals/details/' + goalId, getOptions(userSessionToken))
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/goals/details/' + goalId, getOptions(t, userSessionToken))
 }
 
 // updateGoal will update an existing goal
@@ -811,7 +839,7 @@ async function getGoal (t, goalId, userSessionToken = '') {
 //
 // For more information: https://docs.tonicpow.com/#395f5b7d-6a5d-49c8-b1ae-abf7f90b42a2
 async function updateGoal (t, goal, userSessionToken = '') {
-  return tonicAxios.put(t.config.apiUrl + apiVersion + '/goals', goal, getOptions(userSessionToken))
+  return tonicAxios.put(t.config.apiUrl + apiVersion + '/goals', goal, getOptions(t, userSessionToken))
 }
 
 //
@@ -824,7 +852,7 @@ async function updateGoal (t, goal, userSessionToken = '') {
 //
 // For more information: https://docs.tonicpow.com/#fce465a1-d8d5-442d-be22-95169170167e
 async function getConversion (t, conversionId) {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/conversions/details/' + conversionId, getOptions())
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/conversions/details/' + conversionId, getOptions(t))
 }
 
 // createConversionByGoalID will fire a conversion for a given goal id, if successful it will make a new Conversion
@@ -832,7 +860,7 @@ async function getConversion (t, conversionId) {
 // For more information: https://docs.tonicpow.com/#caeffdd5-eaad-4fc8-ac01-8288b50e8e27
 async function createConversionByGoalID (t, goalId, tncpwSession, customDimensions = '', optionalPurchaseAmount = 0.00, delayInMinutes = 0) {
   let data = { goal_id: goalId, tncpw_session: tncpwSession, custom_dimensions: customDimensions, delay_in_minutes: delayInMinutes, amount: optionalPurchaseAmount }
-  return tonicAxios.post(t.config.apiUrl + apiVersion + '/conversions', data, getOptions())
+  return tonicAxios.post(t.config.apiUrl + apiVersion + '/conversions', data, getOptions(t))
 }
 
 // createConversionByGoalName will fire a conversion for a given goal name, if successful it will make a new Conversion
@@ -840,7 +868,7 @@ async function createConversionByGoalID (t, goalId, tncpwSession, customDimensio
 // For more information: https://docs.tonicpow.com/#d19c9850-3832-45b2-b880-3ef2f3b7dc37
 async function createConversionByGoalName (t, goalName, tncpwSession, customDimensions = '', optionalPurchaseAmount = 0.00, delayInMinutes = 0) {
   let data = { name: goalName, tncpw_session: tncpwSession, custom_dimensions: customDimensions, delay_in_minutes: delayInMinutes, amount: optionalPurchaseAmount }
-  return tonicAxios.post(t.config.apiUrl + apiVersion + '/conversions', data, getOptions())
+  return tonicAxios.post(t.config.apiUrl + apiVersion + '/conversions', data, getOptions(t))
 }
 
 // createConversionByUserID will fire a conversion for a given goal and user id, if successful it will make a new Conversion
@@ -848,7 +876,7 @@ async function createConversionByGoalName (t, goalName, tncpwSession, customDime
 // For more information: https://docs.tonicpow.com/#d724f762-329e-473d-bdc4-aebc19dd9ea8
 async function createConversionByUserID (t, goalId, userId, customDimensions = '', optionalPurchaseAmount = 0.00, delayInMinutes = 0) {
   let data = { goal_id: goalId, user_id: userId, custom_dimensions: customDimensions, delay_in_minutes: delayInMinutes, amount: optionalPurchaseAmount }
-  return tonicAxios.post(t.config.apiUrl + apiVersion + '/conversions', data, getOptions())
+  return tonicAxios.post(t.config.apiUrl + apiVersion + '/conversions', data, getOptions(t))
 }
 
 // cancelConversion will cancel an existing conversion (if delay was set and > 1 minute remaining)
@@ -856,7 +884,7 @@ async function createConversionByUserID (t, goalId, userId, customDimensions = '
 // For more information: https://docs.tonicpow.com/#e650b083-bbb4-4ff7-9879-c14b1ab3f753
 async function cancelConversion (t, conversionId, reason) {
   let data = { id: conversionId, reason: reason }
-  return tonicAxios.put(t.config.apiUrl + apiVersion + '/conversions/cancel', data, getOptions())
+  return tonicAxios.put(t.config.apiUrl + apiVersion + '/conversions/cancel', data, getOptions(t))
 }
 
 //
@@ -869,7 +897,7 @@ async function cancelConversion (t, conversionId, reason) {
 //
 // For more information: https://docs.tonicpow.com/#154bf9e1-6047-452f-a289-d21f507b0f1d
 async function createLink (t, link, userSessionToken = '') {
-  return tonicAxios.post(t.config.apiUrl + apiVersion + '/links', link, getOptions(userSessionToken))
+  return tonicAxios.post(t.config.apiUrl + apiVersion + '/links', link, getOptions(t, userSessionToken))
 }
 
 // getLink will get an existing link
@@ -878,7 +906,7 @@ async function createLink (t, link, userSessionToken = '') {
 //
 // For more information: https://docs.tonicpow.com/#c53add03-303e-4f72-8847-2adfdb992eb3
 async function getLink (t, linkId, userSessionToken = '') {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/links/details/' + linkId, getOptions(userSessionToken))
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/links/details/' + linkId, getOptions(t, userSessionToken))
 }
 
 // listLinksByUserID will get links associated to the user id
@@ -887,7 +915,7 @@ async function getLink (t, linkId, userSessionToken = '') {
 //
 // For more information: https://docs.tonicpow.com/#23d068f1-4f0e-476a-a802-50b7edccd0b2
 async function listLinksByUserID (t, userId, userSessionToken = '', page = 1, resultsPerPage = 20) {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/links/user/' + userId + '?current_page=' + page + '&results_per_page=' + resultsPerPage, getOptions(userSessionToken))
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/links/user/' + userId + '?current_page=' + page + '&results_per_page=' + resultsPerPage, getOptions(t, userSessionToken))
 }
 
 // checkLink will check for an existing link with a short_code
@@ -895,7 +923,7 @@ async function listLinksByUserID (t, userId, userSessionToken = '', page = 1, re
 //
 // For more information: https://docs.tonicpow.com/#cc9780b7-0d84-4a60-a28f-664b2ecb209b
 async function checkLink (t, shortCode) {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/links/check/' + shortCode, getOptions())
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/links/check/' + shortCode, getOptions(t))
 }
 
 //
@@ -907,7 +935,7 @@ async function checkLink (t, shortCode) {
 //
 // For more information: https://docs.tonicpow.com/#29a93e9b-9726-474c-b25e-92586200a803
 async function createVisitorSession (t, visitorSession) {
-  return tonicAxios.post(t.config.apiUrl + apiVersion + '/visitors/sessions', visitorSession, getOptions())
+  return tonicAxios.post(t.config.apiUrl + apiVersion + '/visitors/sessions', visitorSession, getOptions(t))
 }
 
 // getVisitorSession will get a visitor session
@@ -915,7 +943,7 @@ async function createVisitorSession (t, visitorSession) {
 //
 // For more information: https://docs.tonicpow.com/#cf560448-6dda-42a6-9051-136afabe78e6
 async function getVisitorSession (t, tncpwSession) {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/visitors/sessions/details/' + tncpwSession, getOptions())
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/visitors/sessions/details/' + tncpwSession, getOptions(t))
 }
 
 //
@@ -927,7 +955,7 @@ async function getVisitorSession (t, tncpwSession) {
 //
 // For more information: https://docs.tonicpow.com/#71b8b7fc-317a-4e68-bd2a-5b0da012361c
 async function getCurrentRate (t, currency, customAmount = 0.00) {
-  return tonicAxios.get(t.config.apiUrl + apiVersion + '/rates/' + currency + '?amount=' + customAmount, getOptions())
+  return tonicAxios.get(t.config.apiUrl + apiVersion + '/rates/' + currency + '?amount=' + customAmount, getOptions(t))
 }
 
 //
@@ -1210,7 +1238,7 @@ module.exports = {
     return new Promise(async (resolve, reject) => {
       try {
         initCheck(this.loaded)
-        let response = await requestActivation(this, setUserToken(this, userSessionToken))
+        await requestActivation(this, setUserToken(this, userSessionToken))
         resolve({ success: 'activation requested' })
       } catch (e) {
         reject(checkError(e))