diff --git a/lib/ebay_api.rb b/lib/ebay_api.rb
index 26afe31..89d361d 100644
--- a/lib/ebay_api.rb
+++ b/lib/ebay_api.rb
@@ -98,6 +98,6 @@ class << self
     code = data.dig("errors", 0, "errorId")
     message =
         data.dig("errors", 0, "longMessage") || data.dig("errors", 0, "message")
-    raise InternalServerError.new(code: code), message
+    raise InternalServerError.new(code: code, data: data), message
   end
 end
diff --git a/lib/ebay_api/middlewares/log_request.rb b/lib/ebay_api/middlewares/log_request.rb
index 8c7654c..63fcd62 100644
--- a/lib/ebay_api/middlewares/log_request.rb
+++ b/lib/ebay_api/middlewares/log_request.rb
@@ -19,7 +19,31 @@ def log_info(key, data = nil)
       logger.info "[EbayAPI] | #{format('%9s', key)} | #{data}"
     end
 
+    APIS = %w(PUT DELETE POST)
+    def log_api_request_log(env)
+      return unless APIS.include?(env["REQUEST_METHOD"])
+
+      Thread.current[:request_callname] = env["REQUEST_METHOD"]
+      Thread.current[:request_url] = env["PATH_INFO"]
+      Thread.current[:request_body] = env["rack.input"]
+      Thread.current[:request_restful] = true
+    rescue StandardError
+      nil
+    end
+
+    def log_api_response_log(output)
+      return unless Thread.current[:request_callname]
+
+      status, headers, body = output
+      Thread.current[:response_headers] = headers
+      Thread.current[:response_body] = body
+      Thread.current[:response_code] = status
+    rescue StandardError
+      nil
+    end
+
     def log_request(env)
+      log_api_request_log(env)
       return unless logger
       log_info "REQUEST:"
       log_info "Url",     env["PATH_INFO"]
@@ -29,6 +53,7 @@ def log_request(env)
     end
 
     def log_response(output)
+      log_api_response_log(output)
       return unless logger
       status, headers, body = output
       log_info "RESPONSE:"
@@ -37,4 +62,6 @@ def log_response(output)
       log_info "Body",    body
     end
   end
+
+
 end
diff --git a/lib/ebay_api/operations.rb b/lib/ebay_api/operations.rb
index ed2095a..9e5afdf 100644
--- a/lib/ebay_api/operations.rb
+++ b/lib/ebay_api/operations.rb
@@ -1,3 +1,4 @@
 require_relative "operations/sell"
 require_relative "operations/developer"
 require_relative "operations/commerce"
+require_relative "operations/ebaymagapi"
diff --git a/lib/ebay_api/operations/commerce.rb b/lib/ebay_api/operations/commerce.rb
index cd80922..205eb00 100644
--- a/lib/ebay_api/operations/commerce.rb
+++ b/lib/ebay_api/operations/commerce.rb
@@ -9,5 +9,7 @@ class EbayAPI
 
     require_relative "commerce/notification"
     require_relative "commerce/taxonomy"
+    require_relative "commerce/translation"
+    require_relative "commerce/media"
   end
 end
diff --git a/lib/ebay_api/operations/commerce/media.rb b/lib/ebay_api/operations/commerce/media.rb
new file mode 100644
index 0000000..407d8f4
--- /dev/null
+++ b/lib/ebay_api/operations/commerce/media.rb
@@ -0,0 +1,14 @@
+class EbayAPI
+  scope :commerce do
+    #
+    # eBay Commerce Media API Overview
+    #
+    # @see https://developer.ebay.com/api-docs/commerce/media/overview.html
+    #
+    scope :media do
+      path { "media/v1_beta" }
+
+      require_relative "media/document"
+    end
+  end
+end
diff --git a/lib/ebay_api/operations/commerce/media/document.rb b/lib/ebay_api/operations/commerce/media/document.rb
new file mode 100644
index 0000000..897b637
--- /dev/null
+++ b/lib/ebay_api/operations/commerce/media/document.rb
@@ -0,0 +1,16 @@
+class EbayAPI
+  scope :commerce do
+    #
+    # eBay Commerce Media API about document
+    #
+    scope :media do
+      scope :document do
+        path { "document" }
+
+        require_relative "document/get"
+        require_relative "document/create"
+        require_relative "document/upload"
+      end
+    end
+  end
+end
diff --git a/lib/ebay_api/operations/commerce/media/document/create.rb b/lib/ebay_api/operations/commerce/media/document/create.rb
new file mode 100644
index 0000000..2010753
--- /dev/null
+++ b/lib/ebay_api/operations/commerce/media/document/create.rb
@@ -0,0 +1,18 @@
+class EbayAPI
+  scope :commerce do
+    scope :media do
+      scope :document do
+        #
+        # https://developer.ebay.com/api-docs/commerce/media/resources/document/methods/createDocument
+        #
+        operation :create do
+          option :data, proc(&:to_h)
+
+          path { "/" }
+          http_method :post
+          body { data }
+        end
+      end
+    end
+  end
+end
diff --git a/lib/ebay_api/operations/commerce/media/document/get.rb b/lib/ebay_api/operations/commerce/media/document/get.rb
new file mode 100644
index 0000000..ccd6d06
--- /dev/null
+++ b/lib/ebay_api/operations/commerce/media/document/get.rb
@@ -0,0 +1,17 @@
+class EbayAPI
+  scope :commerce do
+    scope :media do
+      scope :document do
+        #
+        # https://developer.ebay.com/api-docs/commerce/media/resources/document/methods/getDocument
+        #
+        operation :get do
+          option :id, proc(&:to_s)
+
+          path { id }
+          http_method :get
+        end
+      end
+    end
+  end
+end
diff --git a/lib/ebay_api/operations/commerce/media/document/upload.rb b/lib/ebay_api/operations/commerce/media/document/upload.rb
new file mode 100644
index 0000000..ff7a862
--- /dev/null
+++ b/lib/ebay_api/operations/commerce/media/document/upload.rb
@@ -0,0 +1,19 @@
+class EbayAPI
+  scope :commerce do
+    scope :media do
+      scope :document do
+        #
+        # https://developer.ebay.com/api-docs/commerce/media/resources/document/methods/uploadDocument
+        #
+        operation :upload do
+          option :id
+          option :data
+
+          path { "#{id}/upload" }
+          http_method :post
+          body { data }
+        end
+      end
+    end
+  end
+end
diff --git a/lib/ebay_api/operations/commerce/taxonomy/category_tree.rb b/lib/ebay_api/operations/commerce/taxonomy/category_tree.rb
index 82afabc..a669125 100644
--- a/lib/ebay_api/operations/commerce/taxonomy/category_tree.rb
+++ b/lib/ebay_api/operations/commerce/taxonomy/category_tree.rb
@@ -15,6 +15,7 @@ class EbayAPI
         require_relative "category_tree/get_category_suggestions"
         require_relative "category_tree/get_item_aspects_for_category"
         require_relative "category_tree/fetch_item_aspects"
+        require_relative "category_tree/get_compatibility_properties"
       end
     end
   end
diff --git a/lib/ebay_api/operations/commerce/taxonomy/category_tree/get_compatibility_properties.rb b/lib/ebay_api/operations/commerce/taxonomy/category_tree/get_compatibility_properties.rb
new file mode 100644
index 0000000..7676577
--- /dev/null
+++ b/lib/ebay_api/operations/commerce/taxonomy/category_tree/get_compatibility_properties.rb
@@ -0,0 +1,16 @@
+class EbayAPI
+  scope :commerce do
+    scope :taxonomy do
+      scope :category_tree do
+        # @see https://developer.ebay.com/api-docs/commerce/taxonomy/resources/category_tree/methods/getCompatibilityProperties
+        operation :get_compatibility_properties do
+          option :category_id, proc(&:to_s)
+
+          path { "get_compatibility_properties" }
+          query { { category_id: category_id } }
+          http_method :get
+        end
+      end
+    end
+  end
+end
diff --git a/lib/ebay_api/operations/commerce/taxonomy/category_tree/get_compatibility_property_values.rb b/lib/ebay_api/operations/commerce/taxonomy/category_tree/get_compatibility_property_values.rb
new file mode 100644
index 0000000..b909b4b
--- /dev/null
+++ b/lib/ebay_api/operations/commerce/taxonomy/category_tree/get_compatibility_property_values.rb
@@ -0,0 +1,16 @@
+class EbayAPI
+  scope :commerce do
+    scope :taxonomy do
+      scope :category_tree do
+        # @see https://developer.ebay.com/api-docs/commerce/taxonomy/resources/category_tree/methods/getCompatibilityPropertyValues
+        operation :get_compatibility_property_values do
+          option :category_id, proc(&:to_s)
+
+          path { "get_compatibility_property_values" }
+          query { { category_id: category_id } }
+          http_method :get
+        end
+      end
+    end
+  end
+end
diff --git a/lib/ebay_api/operations/commerce/translation.rb b/lib/ebay_api/operations/commerce/translation.rb
new file mode 100644
index 0000000..ddec0a1
--- /dev/null
+++ b/lib/ebay_api/operations/commerce/translation.rb
@@ -0,0 +1,14 @@
+class EbayAPI
+  scope :commerce do
+    #
+    # eBay Commerce Translation API
+    #
+    # @see https://developer.ebay.com/api-docs/commerce/translation/overview.html
+    #
+    scope :translation do
+      path { "translation/v1_beta" }
+
+      require_relative "translation/translate"
+    end
+  end
+end
diff --git a/lib/ebay_api/operations/commerce/translation/translate.rb b/lib/ebay_api/operations/commerce/translation/translate.rb
new file mode 100644
index 0000000..373da71
--- /dev/null
+++ b/lib/ebay_api/operations/commerce/translation/translate.rb
@@ -0,0 +1,13 @@
+class EbayAPI
+  scope :commerce do
+    scope :translation do
+      operation :translate do
+        option :data, proc(&:to_h) # TODO: add model to validate input
+
+        path { "/translate" }
+        http_method :post
+        body { data }
+      end
+    end
+  end
+end
diff --git a/lib/ebay_api/operations/ebaymagapi.rb b/lib/ebay_api/operations/ebaymagapi.rb
new file mode 100644
index 0000000..15b3142
--- /dev/null
+++ b/lib/ebay_api/operations/ebaymagapi.rb
@@ -0,0 +1,12 @@
+class EbayAPI
+  #
+  # eBay Commerce APIs
+  #
+  # @see https://developer.ebay.com/api-docs/commerce/static/commerce-landing.html
+  #
+  scope :ebaymagapi do
+    path "ebaymagapi"
+
+    require_relative "ebaymagapi/v1"
+  end
+end
diff --git a/lib/ebay_api/operations/ebaymagapi/operations/poll_message.rb b/lib/ebay_api/operations/ebaymagapi/operations/poll_message.rb
new file mode 100644
index 0000000..4c5fe8b
--- /dev/null
+++ b/lib/ebay_api/operations/ebaymagapi/operations/poll_message.rb
@@ -0,0 +1,13 @@
+class EbayAPI
+  scope :ebaymagapi do
+    scope :v1 do
+      operation :poll_message do
+        option :data, proc(&:to_h)
+
+        path { "/poll_message" }
+        http_method :post
+        body { data }
+      end
+    end
+  end
+end
diff --git a/lib/ebay_api/operations/ebaymagapi/operations/send_batch_message.rb b/lib/ebay_api/operations/ebaymagapi/operations/send_batch_message.rb
new file mode 100644
index 0000000..f97bae5
--- /dev/null
+++ b/lib/ebay_api/operations/ebaymagapi/operations/send_batch_message.rb
@@ -0,0 +1,17 @@
+class EbayAPI
+  scope :ebaymagapi do
+    scope :v1 do
+      operation :send_batch_message do
+        option :data do |value|
+          value.is_a?(Array) ? value : value.to_h
+        end
+
+        path { "/send_batch_message" }
+        http_method :post
+        body { data }
+      end
+    end
+  end
+end
+
+
diff --git a/lib/ebay_api/operations/ebaymagapi/operations/send_message.rb b/lib/ebay_api/operations/ebaymagapi/operations/send_message.rb
new file mode 100644
index 0000000..c3d6fe5
--- /dev/null
+++ b/lib/ebay_api/operations/ebaymagapi/operations/send_message.rb
@@ -0,0 +1,13 @@
+class EbayAPI
+  scope :ebaymagapi do
+    scope :v1 do
+      operation :send_message do
+        option :data, proc(&:to_h)
+
+        path { "/send_message" }
+        http_method :post
+        body { data }
+      end
+    end
+  end
+end
diff --git a/lib/ebay_api/operations/ebaymagapi/v1.rb b/lib/ebay_api/operations/ebaymagapi/v1.rb
new file mode 100644
index 0000000..74d52bd
--- /dev/null
+++ b/lib/ebay_api/operations/ebaymagapi/v1.rb
@@ -0,0 +1,16 @@
+class EbayAPI
+  scope :ebaymagapi do
+    #
+    # eBayMsa
+    #
+    # @see
+    #
+    scope :v1 do
+      path { "v1" }
+
+      require_relative "operations/send_message"
+      require_relative "operations/poll_message"
+      require_relative "operations/send_batch_message"
+    end
+  end
+end
diff --git a/lib/ebay_api/operations/sell.rb b/lib/ebay_api/operations/sell.rb
index b4a68bf..b3434c1 100644
--- a/lib/ebay_api/operations/sell.rb
+++ b/lib/ebay_api/operations/sell.rb
@@ -8,5 +8,6 @@ class EbayAPI
     require_relative "sell/account"
     require_relative "sell/inventory"
     require_relative "sell/marketing"
+    require_relative "sell/analytics"
   end
 end
diff --git a/lib/ebay_api/operations/sell/account.rb b/lib/ebay_api/operations/sell/account.rb
index 10e2596..ee2200f 100644
--- a/lib/ebay_api/operations/sell/account.rb
+++ b/lib/ebay_api/operations/sell/account.rb
@@ -12,6 +12,7 @@ class EbayAPI
       require_relative "account/return_policy"
       require_relative "account/payment_policy"
       require_relative "account/payments_program"
+      require_relative "account/subscription"
     end
   end
 end
diff --git a/lib/ebay_api/operations/sell/account/program.rb b/lib/ebay_api/operations/sell/account/program.rb
index 0e523b2..06a9d1d 100644
--- a/lib/ebay_api/operations/sell/account/program.rb
+++ b/lib/ebay_api/operations/sell/account/program.rb
@@ -1,4 +1,5 @@
 require_relative "program/opt_in"
+require_relative "program/get"
 
 class EbayAPI
   scope :sell do
diff --git a/lib/ebay_api/operations/sell/account/subscription.rb b/lib/ebay_api/operations/sell/account/subscription.rb
new file mode 100644
index 0000000..5249123
--- /dev/null
+++ b/lib/ebay_api/operations/sell/account/subscription.rb
@@ -0,0 +1,11 @@
+require_relative "subscription/get"
+
+class EbayAPI
+  scope :sell do
+    scope :account do
+      scope :subscription do
+        path { "subscription" }
+      end
+    end
+  end
+end
diff --git a/lib/ebay_api/operations/sell/account/subscription/get.rb b/lib/ebay_api/operations/sell/account/subscription/get.rb
new file mode 100644
index 0000000..f58c89c
--- /dev/null
+++ b/lib/ebay_api/operations/sell/account/subscription/get.rb
@@ -0,0 +1,17 @@
+class EbayAPI
+  scope :sell do
+    scope :account do
+      scope :subscription do
+        # @see https://developer.ebay.com/api-docs/sell/account/resources/subscription/methods/getSubscription
+        operation :get do
+          option :limit, proc(&:to_s), optional: true
+          option :continuation_token, proc(&:to_s), optional: true
+
+          path  { "/" }
+          query { { limit: limit, continuation_token: continuation_token }.compact }
+          http_method :get
+        end
+      end
+    end
+  end
+end
diff --git a/lib/ebay_api/operations/sell/analytics.rb b/lib/ebay_api/operations/sell/analytics.rb
new file mode 100644
index 0000000..5451ef0
--- /dev/null
+++ b/lib/ebay_api/operations/sell/analytics.rb
@@ -0,0 +1,13 @@
+#
+# findSellerStandardsProfiles
+# https://developer.ebay.com/api-docs/sell/analytics/resources/seller_standards_profile/methods/findSellerStandardsProfiles
+#
+class EbayAPI
+  scope :sell do
+    scope :analytics do
+      path { "analytics/v#{EbayAPI::SELL_INVENTORY_VERSION[/^\d+/]}" }
+
+      require_relative "analytics/seller_standards_profile"
+    end
+  end
+end
diff --git a/lib/ebay_api/operations/sell/analytics/seller_standards_profile.rb b/lib/ebay_api/operations/sell/analytics/seller_standards_profile.rb
new file mode 100644
index 0000000..82f577e
--- /dev/null
+++ b/lib/ebay_api/operations/sell/analytics/seller_standards_profile.rb
@@ -0,0 +1,16 @@
+#
+# findSellerStandardsProfiles
+#
+class EbayAPI
+  scope :sell do
+    scope :analytics do
+      scope :seller_standards_profile do
+        path "seller_standards_profile"
+
+        operation :get do
+          http_method :get
+        end
+      end
+    end
+  end
+end
diff --git a/spec/fixtures/sell/account/subscription/get/bad_request b/spec/fixtures/sell/account/subscription/get/bad_request
new file mode 100644
index 0000000..79b9c09
--- /dev/null
+++ b/spec/fixtures/sell/account/subscription/get/bad_request
@@ -0,0 +1,6 @@
+HTTP/1.1 400 Bad Request
+Content-Length: 182
+Content-Type: text/html
+
+{"errors":[{"errorId":1002,"domain":"OAuth","category":"REQUEST","message":"Missing access token","longMessage":"Access token is missing in the Authorization HTTP request header."}]}
+
diff --git a/spec/fixtures/sell/account/subscription/get/server_error b/spec/fixtures/sell/account/subscription/get/server_error
new file mode 100644
index 0000000..9420ebf
--- /dev/null
+++ b/spec/fixtures/sell/account/subscription/get/server_error
@@ -0,0 +1,5 @@
+HTTP/1.1 500 Server Error
+Content-Length: 0
+Content-Type: application/json
+
+
diff --git a/spec/fixtures/sell/account/subscription/get/success b/spec/fixtures/sell/account/subscription/get/success
new file mode 100644
index 0000000..c7168c2
--- /dev/null
+++ b/spec/fixtures/sell/account/subscription/get/success
@@ -0,0 +1,5 @@
+HTTP/1.1 200 OK
+Content-Length: 232
+Content-Type: application/json
+
+{"total":1,"subscriptions":[{"marketplaceId":"EBAY_US","subscriptionId":"4********1","subscriptionLevel":"Featured","subscriptionType":"STORE_PLAN","term":{"value":12,"unit":"MONTH"},"limit":10,"continuation_token":"some_token"}]}
diff --git a/spec/fixtures/sell/account/subscription/get/success.yml b/spec/fixtures/sell/account/subscription/get/success.yml
new file mode 100644
index 0000000..2dffff0
--- /dev/null
+++ b/spec/fixtures/sell/account/subscription/get/success.yml
@@ -0,0 +1,12 @@
+---
+total: 1
+subscriptions:
+  - marketplaceId: EBAY_US
+    subscriptionId: 4********1
+    subscriptionLevel: Featured
+    subscriptionType: STORE_PLAN
+    term:
+      value: 12
+      unit: MONTH
+    limit: 10
+    continuation_token: some_token
diff --git a/spec/operations/sell/account/subscription/get_spec.rb b/spec/operations/sell/account/subscription/get_spec.rb
new file mode 100644
index 0000000..d419482
--- /dev/null
+++ b/spec/operations/sell/account/subscription/get_spec.rb
@@ -0,0 +1,56 @@
+RSpec.describe EbayAPI, ".sell.account.subscription.get" do
+  let(:client)        { described_class.new(settings) }
+  let(:scope)         { client.sell.account(version: version).subscription }
+  let(:settings)      { yaml_fixture_file(settings_file) }
+  let(:version)       { "1.2.0" }
+  let(:settings_file) { "settings.valid.yml" }
+  let(:url)  do
+    "https://api.ebay.com/sell/account/v1/subscription/" \
+      "?limit=10&continuation_token=some_token"
+  end
+
+  before  { stub_request(:get, url).to_return(response) }
+  subject { scope.get limit: 10, continuation_token: "some_token" }
+
+  context "success" do
+    let(:response) do
+      open_fixture_file "sell/account/subscription/get/success"
+    end
+
+    let(:policy) do
+      yaml_fixture_file \
+        "sell/account/subscription/get/success.yml"
+    end
+
+    it "returns just parsed JSON with data about subscription" do
+      expect(subject).to eq(policy)
+    end
+  end
+
+  context "bad request" do
+    let(:response) do
+      open_fixture_file "sell/account/subscription/get/bad_request"
+    end
+
+    it "raises an exception" do
+      expect { subject }.to raise_error EbayAPI::Error
+    end
+
+    it "carries error message" do
+      subject
+    rescue => err
+      expect(err.code).to eq 1002
+      expect(err.data).not_to be_empty
+    end
+  end
+
+  context "server error" do
+    let(:response) do
+      open_fixture_file "sell/account/subscription/get/server_error"
+    end
+
+    it "raises an exception" do
+      expect { subject }.to raise_error EbayAPI::Error
+    end
+  end
+end