diff --git a/.github/workflows/python-package-conda.yml b/.github/workflows/python-package-conda.yml
new file mode 100644
index 00000000..d79a7e35
--- /dev/null
+++ b/.github/workflows/python-package-conda.yml
@@ -0,0 +1,177 @@
+name: Python Package using Conda
+
+on: [push, pull_request]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build-linux:
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
+    strategy:
+      fail-fast: false
+      max-parallel: 5
+      matrix:
+        python-version: ['3.8', '3.9', '3.10', '3.11']
+
+    steps:
+    - uses: actions/checkout@v4
+    
+    - name: Setup Miniconda
+      uses: conda-incubator/setup-miniconda@v2
+      with:
+        miniconda-version: latest
+        python-version: ${{ matrix.python-version }}
+        channels: conda-forge,defaults
+        auto-activate-base: false
+        activate-environment: braintree
+    
+    - name: Install dependencies
+      shell: bash -l {0}
+      run: |
+        echo "Installing dependencies from environment.yml..."
+        conda env update --file environment.yml --name braintree
+        if [ $? -ne 0 ]; then
+          echo "❌ Failed to install dependencies"
+          exit 1
+        fi
+        echo "✅ Dependencies installed successfully"
+        conda list
+    
+    - name: Install and verify bandit
+      shell: bash -l {0}
+      run: |
+        echo "Installing bandit for security scanning..."
+        conda install -c conda-forge bandit -y
+        if [ $? -ne 0 ]; then
+          echo "❌ Failed to install bandit"
+          exit 1
+        fi
+        bandit --version
+        if [ $? -ne 0 ]; then
+          echo "❌ bandit verification failed"
+          exit 1
+        fi
+        echo "✅ bandit installed and verified"
+    
+    - name: Security check with bandit
+      shell: bash -l {0}
+      run: |
+        echo "Running bandit security scan..."
+        bandit -r . -f json -o bandit-report.json
+        bandit -r . -f txt
+        if [ $? -ne 0 ]; then
+          echo "⚠️ Security issues detected (see report above)"
+        else
+          echo "✅ No security issues found"
+        fi
+    
+    - name: Install and verify safety
+      shell: bash -l {0}
+      run: |
+        echo "Installing safety for dependency vulnerability scanning..."
+        pip install safety
+        if [ $? -ne 0 ]; then
+          echo "❌ Failed to install safety"
+          exit 1
+        fi
+        safety --version
+        if [ $? -ne 0 ]; then
+          echo "❌ safety verification failed"
+          exit 1
+        fi
+        echo "✅ safety installed and verified"
+    
+    - name: Dependency vulnerability check with safety
+      shell: bash -l {0}
+      run: |
+        echo "Running safety dependency vulnerability scan..."
+        safety check --json > safety-report.json || true
+        safety check
+        if [ $? -ne 0 ]; then
+          echo "⚠️ Vulnerable dependencies detected (see report above)"
+        else
+          echo "✅ No vulnerable dependencies found"
+        fi
+    
+    - name: Install and verify flake8
+      shell: bash -l {0}
+      run: |
+        echo "Installing flake8..."
+        conda install -c conda-forge flake8 -y
+        if [ $? -ne 0 ]; then
+          echo "❌ Failed to install flake8"
+          exit 1
+        fi
+        flake8 --version
+        if [ $? -ne 0 ]; then
+          echo "❌ flake8 verification failed"
+          exit 1
+        fi
+        echo "✅ flake8 installed and verified"
+    
+    - name: Lint with flake8
+      shell: bash -l {0}
+      run: |
+        echo "Running flake8 checks..."
+        # Check for syntax errors and undefined names
+        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        if [ $? -ne 0 ]; then
+          echo "❌ Syntax errors or undefined names found"
+          exit 1
+        fi
+        echo "✅ Syntax check passed"
+        
+        # Run with warnings (exit-zero mode)
+        echo "Running flake8 with warnings..."
+        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+        echo "✅ Lint check completed"
+    
+    - name: Install and verify pytest
+      shell: bash -l {0}
+      run: |
+        echo "Installing pytest and pytest-cov..."
+        conda install -c conda-forge pytest pytest-cov -y
+        if [ $? -ne 0 ]; then
+          echo "❌ Failed to install pytest"
+          exit 1
+        fi
+        pytest --version
+        if [ $? -ne 0 ]; then
+          echo "❌ pytest verification failed"
+          exit 1
+        fi
+        echo "✅ pytest installed and verified"
+    
+    - name: Test with pytest
+      shell: bash -l {0}
+      run: |
+        echo "Running pytest with coverage..."
+        pytest --cov=braintree_python --cov-report=xml --cov-report=term --cov-fail-under=70 -v
+        if [ $? -ne 0 ]; then
+          echo "❌ Tests failed or coverage threshold not met"
+          exit 1
+        fi
+        echo "✅ All tests passed"
+    
+    - name: Upload coverage reports to Codecov
+      uses: codecov/codecov-action@v3
+      if: always()
+      with:
+        files: ./coverage.xml
+        flags: unittests
+        name: codecov-umbrella-${{ matrix.python-version }}
+        fail_ci_if_error: false
+        verbose: true
+    
+    - name: Upload security reports
+      uses: actions/upload-artifact@v3
+      if: always()
+      with:
+        name: security-reports-py${{ matrix.python-version }}
+        path: |
+          bandit-report.json
+          safety-report.json
+        retention-days: 30