diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 00000000..1dd060e5
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,33 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v3
+
+      - name: Setup Java
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'corretto'
+          java-version: '17'
+          architecture: x64
+
+      - name: Cache Maven dependencies
+        uses: actions/cache@v4
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-maven-
+
+      - name: Build artifacts
+        run: mvn clean install
diff --git a/.github/workflows/daily-model-generation.yml b/.github/workflows/daily-model-generation.yml
new file mode 100644
index 00000000..432a36d8
--- /dev/null
+++ b/.github/workflows/daily-model-generation.yml
@@ -0,0 +1,84 @@
+name: Daily Model Generation
+
+on:
+  push:
+    branches:
+      - actions
+  schedule:
+    # Run at 1 AM UTC every day
+    - cron: '0 1 * * *'
+  workflow_dispatch: # Allow manual triggering
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  generate-models:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Setup Java
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'corretto'
+          java-version: '17'
+          architecture: x64
+
+      - name: Cache Maven dependencies
+        uses: actions/cache@v4
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-maven-
+
+      - name: Generate models from OpenAPI spec
+        run: mvn -Pgenerate-models
+
+      - name: Check for changes
+        id: git-check
+        run: |
+          git diff --exit-code || echo "changes=true" >> $GITHUB_OUTPUT
+
+      - name: Create Pull Request
+        if: steps.git-check.outputs.changes == 'true'
+        uses: peter-evans/create-pull-request@v6
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          commit-message: 'chore: update generated models from OpenAPI spec'
+          branch: automated/model-generation-${{ github.run_number }}
+          delete-branch: true
+          title: 'chore: Update generated models from OpenAPI spec'
+          body: |
+            ## Automated Model Generation
+            
+            This PR contains automatically generated updates to the SDK models based on the latest OpenAPI specification from `https://api.prime.coinbase.com/v1/openapi.yaml`.
+            
+            ### What changed?
+            - Models generated/updated via `mvn -Pgenerate-models`
+            - Changes reflect updates to the Prime API specification
+            
+            ### How to review
+            1. Verify that generated files follow SDK conventions
+            2. Check that new models have proper Builder patterns and license headers
+            3. Ensure enums are properly generated
+            4. Run tests to verify compatibility: `mvn clean install`
+            
+            ### Generated by
+            Workflow: `${{ github.workflow }}`
+            Run: `${{ github.run_id }}`
+            Triggered: `${{ github.event_name }}`
+          labels: |
+            automated
+            model-generation
+          assignees: ${{ github.repository_owner }}
+
+      - name: No changes detected
+        if: steps.git-check.outputs.changes != 'true'
+        run: echo "No model changes detected. Skipping PR creation."
diff --git a/pom.xml b/pom.xml
index 1f5f6a16..aa3595da 100644
--- a/pom.xml
+++ b/pom.xml
@@ -127,14 +127,14 @@
         </executions>
       </plugin>
       <plugin>
-        <groupId>org.sonatype.plugins</groupId>
-        <artifactId>nexus-staging-maven-plugin</artifactId>
-        <version>1.7.0</version>
+        <groupId>org.sonatype.central</groupId>
+        <artifactId>central-publishing-maven-plugin</artifactId>
+        <version>0.9.0</version>
         <extensions>true</extensions>
         <configuration>
-          <serverId>ossrh</serverId>
-          <nexusUrl>https://oss.sonatype.org/</nexusUrl>
-          <autoReleaseAfterClose>true</autoReleaseAfterClose>
+          <publishingServerId>central</publishingServerId>
+          <autoPublish>true</autoPublish>
+          <waitUntil>published</waitUntil>
         </configuration>
       </plugin>
     </plugins>
@@ -184,16 +184,19 @@
       </build>
     </profile>
   </profiles>
-  <distributionManagement>
-    <snapshotRepository>
-      <id>ossrh</id>
-      <url>https://s01.oss.sonatype.org/content/repositories/snapshots</url>
-    </snapshotRepository>
+  <repositories>
     <repository>
-      <id>ossrh</id>
-      <url>https://s01.oss.sonatype.org/service/local/staging/deploy/maven2/</url>
+      <name>Central Portal Snapshots</name>
+      <id>central-portal-snapshots</id>
+      <url>https://central.sonatype.com/repository/maven-snapshots/</url>
+      <releases>
+        <enabled>false</enabled>
+      </releases>
+      <snapshots>
+        <enabled>true</enabled>
+      </snapshots>
     </repository>
-  </distributionManagement>
+  </repositories>
   <dependencies>
     <dependency>
       <groupId>com.coinbase.core</groupId>