diff --git a/.gitignore b/.gitignore
index 5bd175f..bc4dbd8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,3 +14,4 @@
 .cxx
 local.properties
 .idea
+.vscode/
\ No newline at end of file
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..78b7006
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2023 Dfns
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/README.md b/README.md
index e499ae5..6c2679b 100644
--- a/README.md
+++ b/README.md
@@ -83,3 +83,12 @@ In the `./app/src/main/java/co/dfns/sdk/tutorial/mobile/Constants.kt` set the fo
 - `appId` = the `App ID` of the new `Application`
 - `url` = either `http://localhost:8000` or if using ngrok, the public
   url `https://panda-new-kit.ngrok-free.app`
+
+
+# Publishing
+Uses [tddworks/central-portal-publisher](https://github.com/tddworks/central-portal-publisher) and requires signing + env var export for maven central auth tokens
+```
+## Provide Sonatype Portal credentials
+SONATYPE_USERNAME=[your-sonatype-username]
+SONATYPE_PASSWORD=[your-sonatype-password]
+```
\ No newline at end of file
diff --git a/build.gradle.kts b/build.gradle.kts
index e3f8a07..eed58c1 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -3,4 +3,76 @@ plugins {
     alias(libs.plugins.android.application) apply false
     alias(libs.plugins.jetbrains.kotlin.android) apply false
     alias(libs.plugins.android.library) apply false
-}
\ No newline at end of file
+    id("com.tddworks.central-portal-publisher") version "0.0.5"
+    `java-library`
+    `maven-publish`
+    signing
+}
+
+
+
+java {
+    withJavadocJar()
+    withSourcesJar()
+}
+
+tasks.javadoc {
+    if (JavaVersion.current().isJava9Compatible) {
+        (options as StandardJavadocDocletOptions).addBooleanOption("html5", true)
+    }
+}
+
+signing {
+    useGpgCmd()
+    sign(configurations.runtimeElements.get())
+}
+
+
+publishing {
+    publications {
+        create<MavenPublication>("mavenJava") {
+            group = "co.dfns"
+            version = "0.1.0"
+            artifactId = "androidsdk"
+            from(components["java"])
+            versionMapping {
+                usage("java-api") {
+                    fromResolutionOf("runtimeClasspath")
+                }
+                usage("java-runtime") {
+                    fromResolutionResult()
+                }
+            }
+            pom {
+                name = "Dfns Android SDK"
+                description = "Dfns Passkey Android SDK"
+                url = "https://github.com/dfns/dfns-sdk-kotlin"
+                licenses {
+                    license {
+                        name = "MIT License"
+                        url = "https://github.com/dfns/dfns-sdk-kotlin/blob/m/LICENSE"
+                    }
+                }
+                developers {
+                    developer {
+                        id = "dfns"
+                        name = "Dfns"
+                        email = "john.doe@example.com"
+                    }
+                }
+                scm {
+                    connection = "scm:git:git://github.com/dfns/dfns-sdk-kotlin.git"
+                    developerConnection = "scm:git:ssh://github.com/dfns/dfns-sdk-kotlin.git"
+                    url = "https://github.com/dfns/dfns-sdk-kotlin/"
+                }
+            }
+        }
+    }
+}
+
+sonatypePortalPublisher {
+    settings {
+        autoPublish = false
+        aggregation = false
+    }
+}
diff --git a/settings.gradle.kts b/settings.gradle.kts
index a273261..7a923aa 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -16,6 +16,7 @@ dependencyResolutionManagement {
     repositories {
         google()
         mavenCentral()
+        mavenLocal()
     }
 }