diff --git a/.gitignore b/.gitignore
index 0a4cca8..13da8db 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,5 @@
-Example/Pods
-Example/*.xcworkspace
\ No newline at end of file
+Example/Pods/
+Example/*.xcworkspace
+fastlane/README.md
+fastlane/report.xml
+fastlane/test_output
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 825c32f..5d16f9d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1 +1,6 @@
 # Changelog
+## [Unreleased]
+### Added
+* Реализована первая версия SDK
+* Добавлены модульные тесты
+* Добавлена поддержка `Cocoapods` и `SPM`
diff --git a/Gemfile b/Gemfile
new file mode 100644
index 0000000..e4b5be5
--- /dev/null
+++ b/Gemfile
@@ -0,0 +1,11 @@
+# Autogenerated by fastlane
+#
+# Ensure this file is checked in to source control!
+
+source "https://rubygems.org"
+
+gem 'fastlane'
+gem 'cocoapods'
+
+plugins_path = File.join(File.dirname(__FILE__), 'fastlane', 'Pluginfile')
+eval_gemfile(plugins_path) if File.exist?(plugins_path)
diff --git a/Gemfile.lock b/Gemfile.lock
new file mode 100644
index 0000000..794c41e
--- /dev/null
+++ b/Gemfile.lock
@@ -0,0 +1,268 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    CFPropertyList (3.0.3)
+    activesupport (5.2.4.4)
+      concurrent-ruby (~> 1.0, >= 1.0.2)
+      i18n (>= 0.7, < 2)
+      minitest (~> 5.1)
+      tzinfo (~> 1.1)
+    addressable (2.7.0)
+      public_suffix (>= 2.0.2, < 5.0)
+    algoliasearch (1.27.5)
+      httpclient (~> 2.8, >= 2.8.3)
+      json (>= 1.5.1)
+    artifactory (3.0.15)
+    atomos (0.1.3)
+    aws-eventstream (1.1.0)
+    aws-partitions (1.419.0)
+    aws-sdk-core (3.111.2)
+      aws-eventstream (~> 1, >= 1.0.2)
+      aws-partitions (~> 1, >= 1.239.0)
+      aws-sigv4 (~> 1.1)
+      jmespath (~> 1.0)
+    aws-sdk-kms (1.41.0)
+      aws-sdk-core (~> 3, >= 3.109.0)
+      aws-sigv4 (~> 1.1)
+    aws-sdk-s3 (1.87.0)
+      aws-sdk-core (~> 3, >= 3.109.0)
+      aws-sdk-kms (~> 1)
+      aws-sigv4 (~> 1.1)
+    aws-sigv4 (1.2.2)
+      aws-eventstream (~> 1, >= 1.0.2)
+    babosa (1.0.4)
+    claide (1.0.3)
+    cocoapods (1.10.1)
+      addressable (~> 2.6)
+      claide (>= 1.0.2, < 2.0)
+      cocoapods-core (= 1.10.1)
+      cocoapods-deintegrate (>= 1.0.3, < 2.0)
+      cocoapods-downloader (>= 1.4.0, < 2.0)
+      cocoapods-plugins (>= 1.0.0, < 2.0)
+      cocoapods-search (>= 1.0.0, < 2.0)
+      cocoapods-trunk (>= 1.4.0, < 2.0)
+      cocoapods-try (>= 1.1.0, < 2.0)
+      colored2 (~> 3.1)
+      escape (~> 0.0.4)
+      fourflusher (>= 2.3.0, < 3.0)
+      gh_inspector (~> 1.0)
+      molinillo (~> 0.6.6)
+      nap (~> 1.0)
+      ruby-macho (~> 1.4)
+      xcodeproj (>= 1.19.0, < 2.0)
+    cocoapods-core (1.10.1)
+      activesupport (> 5.0, < 6)
+      addressable (~> 2.6)
+      algoliasearch (~> 1.0)
+      concurrent-ruby (~> 1.1)
+      fuzzy_match (~> 2.0.4)
+      nap (~> 1.0)
+      netrc (~> 0.11)
+      public_suffix
+      typhoeus (~> 1.0)
+    cocoapods-deintegrate (1.0.4)
+    cocoapods-downloader (1.4.0)
+    cocoapods-plugins (1.0.0)
+      nap
+    cocoapods-search (1.0.0)
+    cocoapods-trunk (1.5.0)
+      nap (>= 0.8, < 2.0)
+      netrc (~> 0.11)
+    cocoapods-try (1.2.0)
+    colored (1.2)
+    colored2 (3.1.2)
+    commander-fastlane (4.4.6)
+      highline (~> 1.7.2)
+    concurrent-ruby (1.1.8)
+    declarative (0.0.20)
+    declarative-option (0.1.0)
+    digest-crc (0.6.3)
+      rake (>= 12.0.0, < 14.0.0)
+    domain_name (0.5.20190701)
+      unf (>= 0.0.5, < 1.0.0)
+    dotenv (2.7.6)
+    emoji_regex (3.2.1)
+    escape (0.0.4)
+    ethon (0.12.0)
+      ffi (>= 1.3.0)
+    excon (0.78.1)
+    faraday (1.3.0)
+      faraday-net_http (~> 1.0)
+      multipart-post (>= 1.2, < 3)
+      ruby2_keywords
+    faraday-cookie_jar (0.0.7)
+      faraday (>= 0.8.0)
+      http-cookie (~> 1.0.0)
+    faraday-net_http (1.0.1)
+    faraday_middleware (1.0.0)
+      faraday (~> 1.0)
+    fastimage (2.2.1)
+    fastlane (2.172.0)
+      CFPropertyList (>= 2.3, < 4.0.0)
+      addressable (>= 2.3, < 3.0.0)
+      artifactory (~> 3.0)
+      aws-sdk-s3 (~> 1.0)
+      babosa (>= 1.0.3, < 2.0.0)
+      bundler (>= 1.12.0, < 3.0.0)
+      colored
+      commander-fastlane (>= 4.4.6, < 5.0.0)
+      dotenv (>= 2.1.1, < 3.0.0)
+      emoji_regex (>= 0.1, < 4.0)
+      excon (>= 0.71.0, < 1.0.0)
+      faraday (~> 1.0)
+      faraday-cookie_jar (~> 0.0.6)
+      faraday_middleware (~> 1.0)
+      fastimage (>= 2.1.0, < 3.0.0)
+      gh_inspector (>= 1.1.2, < 2.0.0)
+      google-api-client (>= 0.37.0, < 0.39.0)
+      google-cloud-storage (>= 1.15.0, < 2.0.0)
+      highline (>= 1.7.2, < 2.0.0)
+      json (< 3.0.0)
+      jwt (>= 2.1.0, < 3)
+      mini_magick (>= 4.9.4, < 5.0.0)
+      multipart-post (~> 2.0.0)
+      plist (>= 3.1.0, < 4.0.0)
+      rubyzip (>= 2.0.0, < 3.0.0)
+      security (= 0.1.3)
+      simctl (~> 1.6.3)
+      slack-notifier (>= 2.0.0, < 3.0.0)
+      terminal-notifier (>= 2.0.0, < 3.0.0)
+      terminal-table (>= 1.4.5, < 2.0.0)
+      tty-screen (>= 0.6.3, < 1.0.0)
+      tty-spinner (>= 0.8.0, < 1.0.0)
+      word_wrap (~> 1.0.0)
+      xcodeproj (>= 1.13.0, < 2.0.0)
+      xcpretty (~> 0.3.0)
+      xcpretty-travis-formatter (>= 0.0.3)
+    fastlane-plugin-changelog (0.15.0)
+    ffi (1.14.2)
+    fourflusher (2.3.1)
+    fuzzy_match (2.0.4)
+    gh_inspector (1.1.3)
+    google-api-client (0.38.0)
+      addressable (~> 2.5, >= 2.5.1)
+      googleauth (~> 0.9)
+      httpclient (>= 2.8.1, < 3.0)
+      mini_mime (~> 1.0)
+      representable (~> 3.0)
+      retriable (>= 2.0, < 4.0)
+      signet (~> 0.12)
+    google-apis-core (0.2.1)
+      addressable (~> 2.5, >= 2.5.1)
+      googleauth (~> 0.14)
+      httpclient (>= 2.8.1, < 3.0)
+      mini_mime (~> 1.0)
+      representable (~> 3.0)
+      retriable (>= 2.0, < 4.0)
+      rexml
+      signet (~> 0.14)
+      webrick
+    google-apis-iamcredentials_v1 (0.1.0)
+      google-apis-core (~> 0.1)
+    google-apis-storage_v1 (0.1.0)
+      google-apis-core (~> 0.1)
+    google-cloud-core (1.5.0)
+      google-cloud-env (~> 1.0)
+      google-cloud-errors (~> 1.0)
+    google-cloud-env (1.4.0)
+      faraday (>= 0.17.3, < 2.0)
+    google-cloud-errors (1.0.1)
+    google-cloud-storage (1.30.0)
+      addressable (~> 2.5)
+      digest-crc (~> 0.4)
+      google-apis-iamcredentials_v1 (~> 0.1)
+      google-apis-storage_v1 (~> 0.1)
+      google-cloud-core (~> 1.2)
+      googleauth (~> 0.9)
+      mini_mime (~> 1.0)
+    googleauth (0.15.0)
+      faraday (>= 0.17.3, < 2.0)
+      jwt (>= 1.4, < 3.0)
+      memoist (~> 0.16)
+      multi_json (~> 1.11)
+      os (>= 0.9, < 2.0)
+      signet (~> 0.14)
+    highline (1.7.10)
+    http-cookie (1.0.3)
+      domain_name (~> 0.5)
+    httpclient (2.8.3)
+    i18n (1.8.7)
+      concurrent-ruby (~> 1.0)
+    jmespath (1.4.0)
+    json (2.5.1)
+    jwt (2.2.2)
+    memoist (0.16.2)
+    mini_magick (4.11.0)
+    mini_mime (1.0.2)
+    minitest (5.14.3)
+    molinillo (0.6.6)
+    multi_json (1.15.0)
+    multipart-post (2.0.0)
+    nanaimo (0.3.0)
+    nap (1.1.0)
+    naturally (2.2.1)
+    netrc (0.11.0)
+    os (1.1.1)
+    plist (3.6.0)
+    public_suffix (4.0.6)
+    rake (13.0.3)
+    representable (3.0.4)
+      declarative (< 0.1.0)
+      declarative-option (< 0.2.0)
+      uber (< 0.2.0)
+    retriable (3.1.2)
+    rexml (3.2.4)
+    rouge (2.0.7)
+    ruby-macho (1.4.0)
+    ruby2_keywords (0.0.4)
+    rubyzip (2.3.0)
+    security (0.1.3)
+    signet (0.14.0)
+      addressable (~> 2.3)
+      faraday (>= 0.17.3, < 2.0)
+      jwt (>= 1.5, < 3.0)
+      multi_json (~> 1.10)
+    simctl (1.6.8)
+      CFPropertyList
+      naturally
+    slack-notifier (2.3.2)
+    terminal-notifier (2.0.0)
+    terminal-table (1.8.0)
+      unicode-display_width (~> 1.1, >= 1.1.1)
+    thread_safe (0.3.6)
+    tty-cursor (0.7.1)
+    tty-screen (0.8.1)
+    tty-spinner (0.9.3)
+      tty-cursor (~> 0.7)
+    typhoeus (1.4.0)
+      ethon (>= 0.9.0)
+    tzinfo (1.2.9)
+      thread_safe (~> 0.1)
+    uber (0.1.0)
+    unf (0.1.4)
+      unf_ext
+    unf_ext (0.0.7.7)
+    unicode-display_width (1.7.0)
+    webrick (1.7.0)
+    word_wrap (1.0.0)
+    xcodeproj (1.19.0)
+      CFPropertyList (>= 2.3.3, < 4.0)
+      atomos (~> 0.1.3)
+      claide (>= 1.0.2, < 2.0)
+      colored2 (~> 3.1)
+      nanaimo (~> 0.3.0)
+    xcpretty (0.3.0)
+      rouge (~> 2.0.7)
+    xcpretty-travis-formatter (1.0.1)
+      xcpretty (~> 0.2, >= 0.0.7)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  cocoapods
+  fastlane
+  fastlane-plugin-changelog
+
+BUNDLED WITH
+   2.1.4
diff --git a/fastlane/Fastfile b/fastlane/Fastfile
new file mode 100644
index 0000000..dbc1759
--- /dev/null
+++ b/fastlane/Fastfile
@@ -0,0 +1,78 @@
+
+lane :release do |options|
+	# Checking bump type
+	bump_type = resolve_bump_type(options)
+	
+	# Checking that everything is alright
+	checkup()
+
+	# Checking git
+	ensure_git_status_clean()
+	ensure_git_branch(branch: 'master')
+
+	# Bumping podspec version
+	version = version_bump_podspec(bump_type: bump_type)
+
+	# Stamping changelog
+	stamp_changelog(section_identifier: version)
+
+	# Creating release commit and tag
+	git_commit(path: "CHANGELOG.md", message: "Release #{version}")
+	add_git_tag(tag: version)
+
+	# Pushing to remote repo
+	push_to_git_remote(tags: true)
+
+	#Pushing podspec to Cocoapods repo
+	push_podspec()
+end
+
+lane :checkup do
+	# Linting podspec
+	lint_podspec()
+
+	# Buidling Swift package
+	build_swift_package()
+end
+
+lane :build_swift_package do
+	project_name = "TinkoffID.xcodeproj"
+	scheme_name = "TinkoffID-Package"
+	config_file_name = "Config.xcconfig"
+	
+	# Creating configuration file
+	sh("echo SWIFT_ACTIVE_COMPILATION_CONDITIONS=''> #{config_file_name}")
+
+	# Generating xcode project
+	sh("swift package generate-xcodeproj --xcconfig-overrides #{config_file_name}")
+
+	# Building generated xcode project
+	sh("xcodebuild clean build -project ../#{project_name} -sdk iphoneos -scheme '#{scheme_name}'")
+	
+	#Cleaning up
+	sh("rm -f #{config_file_name}")
+	sh("rm -rf ../#{project_name}")
+end
+
+lane :lint_podspec do
+	pod_lib_lint(allow_warnings: true)
+end
+
+lane :push_podspec do
+	podspec_name = "TinkoffID.podspec"
+
+	pod_push(
+		path: podspec_name, 
+		allow_warnings: true, 
+		skip_tests: true
+	)
+end
+
+def resolve_bump_type(options)
+	valid_bump_types = ['patch', 'minor', 'major']
+	bump_type = valid_bump_types.include?(options[:type]) ? options[:type] : nil
+
+	UI.abort_with_message! ("Bump type is not specified or incorrect! You can use `type: #{valid_bump_types.join('/')}` to specify it.") unless bump_type
+
+	return bump_type
+end
\ No newline at end of file
diff --git a/fastlane/Pluginfile b/fastlane/Pluginfile
new file mode 100644
index 0000000..8f896e8
--- /dev/null
+++ b/fastlane/Pluginfile
@@ -0,0 +1,5 @@
+# Autogenerated by fastlane
+#
+# Ensure this file is checked in to source control!
+
+gem 'fastlane-plugin-changelog'