diff --git a/.gitignore b/.gitignore
index 9c34a1a..a8556fc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -83,3 +83,12 @@ src/main/java/com/luminiasoft/bitshares/mycelium/*
 
 # Ignore bin backups
 *.bin
+
+# [Maven]
+# -------
+target/
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+pom.xml.next
+release.properties
diff --git a/gradle.properties b/gradle.properties
new file mode 100644
index 0000000..685409a
--- /dev/null
+++ b/gradle.properties
@@ -0,0 +1,33 @@
+# Project-wide Gradle settings.
+
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+# Default value: -Xmx10248m -XX:MaxPermSize=256m
+# org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
+
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
+
+VERSION_NAME=0.4.0
+VERSION_CODE=1
+GROUP=com.github.kenCode-de
+
+POM_DESCRIPTION=A Java library for mobile app Developers; Graphene/Bitshares blockchain.
+POM_URL=https://github.com/kenCode-de/graphenej
+POM_SCM_URL=https://github.com/kenCode-de/graphenej
+POM_SCM_CONNECTION=scm:git@github.com:kenCode-de/graphenej.git
+POM_SCM_DEV_CONNECTION=scm:git@github.com:kenCode-de/graphenej.git
+POM_LICENCE_NAME=MIT License
+POM_LICENCE_URL=https://github.com/kenCode-de/graphenej/blob/master/LICENSE
+POM_LICENCE_DIST=repo
+POM_DEVELOPER_ID=bilthon
+POM_DEVELOPER_NAME=GitHub FullName
\ No newline at end of file
diff --git a/graphenej/build.gradle b/graphenej/build.gradle
index 8f156ee..d22e299 100644
--- a/graphenej/build.gradle
+++ b/graphenej/build.gradle
@@ -1,17 +1,8 @@
 group 'de.bitsharesmunich'
 version '0.1-SNAPSHOT'
 
-//apply plugin: 'java'
-//
-//model {
-//    components {
-//        main(JvmLibrarySpec)
-//    }
-//}
-//
-//repositories {
-//    mavenCentral()
-//}
+apply plugin: 'com.android.library'
+apply from: 'maven-push.gradle'
 
 dependencies {
     testCompile group: 'junit', name: 'junit', version: '4.12'
diff --git a/graphenej/gradle.properties b/graphenej/gradle.properties
new file mode 100644
index 0000000..acb7b2c
--- /dev/null
+++ b/graphenej/gradle.properties
@@ -0,0 +1,3 @@
+POM_NAME=Graphenej
+POM_ARTIFACT_ID=graphenej
+POM_PACKAGING=aar
\ No newline at end of file
diff --git a/graphenej/maven-push.gradle b/graphenej/maven-push.gradle
new file mode 100644
index 0000000..2f96fe1
--- /dev/null
+++ b/graphenej/maven-push.gradle
@@ -0,0 +1,112 @@
+/*
+ * Copyright 2013 Chris Banes
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+apply plugin: 'maven'
+apply plugin: 'signing'
+
+def isReleaseBuild() {
+    return VERSION_NAME.contains("SNAPSHOT") == false
+}
+
+def getReleaseRepositoryUrl() {
+    return hasProperty('RELEASE_REPOSITORY_URL') ? RELEASE_REPOSITORY_URL
+            : "https://oss.sonatype.org/service/local/staging/deploy/maven2/"
+}
+
+def getSnapshotRepositoryUrl() {
+    return hasProperty('SNAPSHOT_REPOSITORY_URL') ? SNAPSHOT_REPOSITORY_URL
+            : "https://oss.sonatype.org/content/repositories/snapshots/"
+}
+
+def getRepositoryUsername() {
+    return hasProperty('NEXUS_USERNAME') ? NEXUS_USERNAME : ""
+}
+
+def getRepositoryPassword() {
+    return hasProperty('NEXUS_PASSWORD') ? NEXUS_PASSWORD : ""
+}
+
+afterEvaluate { project ->
+    uploadArchives {
+        repositories {
+            mavenDeployer {
+                beforeDeployment { MavenDeployment deployment -> signing.signPom(deployment) }
+
+                pom.groupId = GROUP
+                pom.artifactId = POM_ARTIFACT_ID
+                pom.version = VERSION_NAME
+
+                repository(url: getReleaseRepositoryUrl()) {
+                    authentication(userName: getRepositoryUsername(), password: getRepositoryPassword())
+                }
+                snapshotRepository(url: getSnapshotRepositoryUrl()) {
+                    authentication(userName: getRepositoryUsername(), password: getRepositoryPassword())
+                }
+
+                pom.project {
+                    name POM_NAME
+                    packaging POM_PACKAGING
+                    description POM_DESCRIPTION
+                    url POM_URL
+
+                    scm {
+                        url POM_SCM_URL
+                        connection POM_SCM_CONNECTION
+                        developerConnection POM_SCM_DEV_CONNECTION
+                    }
+
+                    licenses {
+                        license {
+                            name POM_LICENCE_NAME
+                            url POM_LICENCE_URL
+                            distribution POM_LICENCE_DIST
+                        }
+                    }
+
+                    developers {
+                        developer {
+                            id POM_DEVELOPER_ID
+                            name POM_DEVELOPER_NAME
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    signing {
+        required { isReleaseBuild() && gradle.taskGraph.hasTask("uploadArchives") }
+        sign configurations.archives
+    }
+
+    //task androidJavadocs(type: Javadoc) {
+    //source = android.sourceSets.main.allJava
+    //}
+
+    //task androidJavadocsJar(type: Jar, dependsOn: androidJavadocs) {
+    //classifier = 'javadoc'
+    //from androidJavadocs.destinationDir
+    //}
+
+    task androidSourcesJar(type: Jar) {
+        classifier = 'sources'
+        from android.sourceSets.main.java.sourceFiles
+    }
+
+    artifacts {
+        archives androidSourcesJar
+    }
+}
\ No newline at end of file
diff --git a/graphenej/old.settings.gradle b/graphenej/old.settings.gradle
deleted file mode 100644
index b36009e..0000000
--- a/graphenej/old.settings.gradle
+++ /dev/null
@@ -1,3 +0,0 @@
-rootProject.name = 'graphenej'
-include 'application'
-