diff --git a/.github/workflows/build-golang-macos.yaml b/.github/workflows/build-golang-macos.yaml
index 49372b4..b79b627 100644
--- a/.github/workflows/build-golang-macos.yaml
+++ b/.github/workflows/build-golang-macos.yaml
@@ -47,4 +47,4 @@ jobs:
 
       # - uses: ./.github/workflows/platform-integration-test.yaml
       #   with:
-      #     wheel: dist/otdf_python-0.2.17-py3-none-any.whl
+      #     wheel: dist/otdf_python-0.2.18-py3-none-any.whl
diff --git a/.github/workflows/build-golang-ubuntu.yaml b/.github/workflows/build-golang-ubuntu.yaml
index 19ccb71..cc5d1f2 100644
--- a/.github/workflows/build-golang-ubuntu.yaml
+++ b/.github/workflows/build-golang-ubuntu.yaml
@@ -43,12 +43,12 @@ jobs:
 
       - uses: actions/cache/restore@v4
         with:
-          path: dist/otdf_python-0.2.17-py3-none-any.whl
+          path: dist/otdf_python-0.2.18-py3-none-any.whl
           key: ${{ runner.os }}${{ matrix.python3_version }}-data-${{ github.sha }}
 
       - uses: actions/cache/save@v4
         with:
-          path: dist/otdf_python-0.2.17-py3-none-any.whl
+          path: dist/otdf_python-0.2.18-py3-none-any.whl
           key: ${{ runner.os }}${{ matrix.python3_version }}-data-${{ github.sha }}
           restore-keys: |
             ${{ runner.os }}${{ matrix.python3_version }}-data-
@@ -61,5 +61,5 @@ jobs:
     needs: build
     uses: ./.github/workflows/platform-integration-test.yaml
     with:
-      wheel: dist/otdf_python-0.2.17-py3-none-any.whl
+      wheel: dist/otdf_python-0.2.18-py3-none-any.whl
       python_version: ${{ matrix.python3_version }}
diff --git a/.github/workflows/platform-integration-test.yaml b/.github/workflows/platform-integration-test.yaml
index c2cf5ba..f4a130b 100644
--- a/.github/workflows/platform-integration-test.yaml
+++ b/.github/workflows/platform-integration-test.yaml
@@ -29,7 +29,7 @@ jobs:
 
       - uses: actions/cache/restore@v4
         with:
-          path: dist/otdf_python-0.2.17-py3-none-any.whl
+          path: dist/otdf_python-0.2.18-py3-none-any.whl
           key: ${{ runner.os }}${{ inputs.python_version }}-data-${{ github.sha }}
 
       - name: Prove that the input file is available
@@ -122,7 +122,7 @@ jobs:
         env:
           OPENTDF_CLIENT_ID: "opentdf-sdk"
           OPENTDF_CLIENT_SECRET: "secret"
-          OPENTDF_HOSTNAME: "localhost:8080"
+          OPENTDF_HOSTNAME: "http://localhost:8080"
           OIDC_TOKEN_ENDPOINT: "http://localhost:8888/auth/realms/opentdf/protocol/openid-connect/token"
           OPENTDF_KAS_URL: "http://localhost:8080/kas"
           INSECURE_SKIP_VERIFY: "TRUE"
diff --git a/.github/workflows/publish-test.yaml b/.github/workflows/publish-test.yaml
index 2147507..7762ab8 100644
--- a/.github/workflows/publish-test.yaml
+++ b/.github/workflows/publish-test.yaml
@@ -103,7 +103,7 @@ jobs:
           CIBW_ENVIRONMENT: >
             PATH=$PATH:/usr/local/go/bin
           CIBW_BEFORE_ALL_LINUX: |
-            curl -o go.tar.gz https://dl.google.com/go/go1.24.3.linux-amd64.tar.gz
+            curl -o go.tar.gz https://dl.google.com/go/go1.24.5.linux-amd64.tar.gz
             tar -C /usr/local -xzf go.tar.gz
             go install github.com/go-python/gopy@v0.4.10
             go install golang.org/x/tools/cmd/goimports@latest
@@ -154,7 +154,7 @@ jobs:
           CIBW_ENVIRONMENT: >
             PATH=$PATH:/usr/local/go/bin
           CIBW_BEFORE_ALL_LINUX: |
-            curl -o go.tar.gz https://dl.google.com/go/go1.24.3.linux-arm64.tar.gz
+            curl -o go.tar.gz https://dl.google.com/go/go1.24.5.linux-arm64.tar.gz
             tar -C /usr/local -xzf go.tar.gz
             go install github.com/go-python/gopy@v0.4.10
             go install golang.org/x/tools/cmd/goimports@latest
diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index 8866a7a..716bd6f 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -103,7 +103,7 @@ jobs:
           CIBW_ENVIRONMENT: >
             PATH=$PATH:/usr/local/go/bin
           CIBW_BEFORE_ALL_LINUX: |
-            curl -o go.tar.gz https://dl.google.com/go/go1.24.3.linux-amd64.tar.gz
+            curl -o go.tar.gz https://dl.google.com/go/go1.24.5.linux-amd64.tar.gz
             tar -C /usr/local -xzf go.tar.gz
             go install github.com/go-python/gopy@v0.4.10
             go install golang.org/x/tools/cmd/goimports@latest
@@ -154,7 +154,7 @@ jobs:
           CIBW_ENVIRONMENT: >
             PATH=$PATH:/usr/local/go/bin
           CIBW_BEFORE_ALL_LINUX: |
-            curl -o go.tar.gz https://dl.google.com/go/go1.24.3.linux-arm64.tar.gz
+            curl -o go.tar.gz https://dl.google.com/go/go1.24.5.linux-arm64.tar.gz
             tar -C /usr/local -xzf go.tar.gz
             go install github.com/go-python/gopy@v0.4.10
             go install golang.org/x/tools/cmd/goimports@latest
diff --git a/README.md b/README.md
index 2d587bd..0bae846 100644
--- a/README.md
+++ b/README.md
@@ -27,10 +27,10 @@ Install from the [Python Package Index (PyPI)](https://pypi.org):
 pip install otdf_python
 
 # Install a pinned version
-pip install otdf-python==0.2.17
+pip install otdf-python==0.2.18
 
 # Install a pinned version, from test.pypi.org
-pip install -i https://test.pypi.org/simple/ otdf-python==0.2.17
+pip install -i https://test.pypi.org/simple/ otdf-python==0.2.18
 ```
 
 ## Usage
diff --git a/build-scripts/ci-build.sh b/build-scripts/ci-build.sh
index 16ee2e4..332caaa 100755
--- a/build-scripts/ci-build.sh
+++ b/build-scripts/ci-build.sh
@@ -72,4 +72,4 @@ echo "✨✨✨ Build wheel"
 poetry run python3 setup.py bdist_wheel
 
 echo "✨✨✨ Install wheel"
-pip install dist/otdf_python-0.2.17-py3-none-any.whl
+pip install dist/otdf_python-0.2.18-py3-none-any.whl
diff --git a/build-scripts/make_and_validate_script.sh b/build-scripts/make_and_validate_script.sh
index 5887c00..d90759b 100755
--- a/build-scripts/make_and_validate_script.sh
+++ b/build-scripts/make_and_validate_script.sh
@@ -47,7 +47,7 @@ python3 -m pip install --upgrade setuptools wheel
 python3 setup.py bdist_wheel
 
 # Prove that the wheel can be installed
-pip install dist/otdf_python-0.2.17-py3-none-any.whl
+pip install dist/otdf_python-0.2.18-py3-none-any.whl
 
 if [[ "$SKIP_TESTS" == "-s" || "$SKIP_TESTS" == "--skip-tests" ]]; then
     echo "Build is complete, skipping tests."
diff --git a/build-scripts/uv_make_and_validate_script.sh b/build-scripts/uv_make_and_validate_script.sh
index 7200241..5011c27 100755
--- a/build-scripts/uv_make_and_validate_script.sh
+++ b/build-scripts/uv_make_and_validate_script.sh
@@ -70,7 +70,7 @@ loud_print "Installing wheel"
 uv venv .venv-wheel --python 3.12 "$PY_TYPE"
 source "${BUILD_ROOT}/.venv-wheel/bin/activate"
 pip install pybindgen
-pip install dist/otdf_python-0.2.17-py3-none-any.whl
+pip install dist/otdf_python-0.2.18-py3-none-any.whl
 
 if [[ "$SKIP_TESTS" == "-s" || "$SKIP_TESTS" == "--skip-tests" ]]; then
     echo "Build is complete, skipping tests."
diff --git a/go.mod b/go.mod
index 820d150..60ba4c0 100644
--- a/go.mod
+++ b/go.mod
@@ -1,37 +1,38 @@
 module gotdf_python
 
-go 1.24.3
+go 1.24.5
 
-require github.com/opentdf/platform/sdk v0.4.4
+require github.com/opentdf/platform/sdk v0.6.1
 
 require (
-	buf.build/gen/go/bufbuild/protovalidate/protocolbuffers/go v1.36.6-20250425153114-8976f5be98c1.1 // indirect
-	github.com/Masterminds/semver/v3 v3.3.1 // indirect
+	buf.build/gen/go/bufbuild/protovalidate/protocolbuffers/go v1.36.6-20250717185734-6c6e0d3c608e.1 // indirect
+	connectrpc.com/connect v1.18.1 // indirect
+	github.com/Masterminds/semver/v3 v3.4.0 // indirect
 	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.0 // indirect
 	github.com/goccy/go-json v0.10.5 // indirect
 	github.com/google/uuid v1.6.0 // indirect
 	github.com/gowebpki/jcs v1.0.1 // indirect
 	github.com/grpc-ecosystem/go-grpc-middleware/v2 v2.3.2 // indirect
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.26.3 // indirect
-	github.com/lestrrat-go/blackmagic v1.0.3 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.27.1 // indirect
+	github.com/lestrrat-go/blackmagic v1.0.4 // indirect
 	github.com/lestrrat-go/httpcc v1.0.1 // indirect
 	github.com/lestrrat-go/httprc v1.0.6 // indirect
 	github.com/lestrrat-go/iter v1.0.2 // indirect
 	github.com/lestrrat-go/jwx/v2 v2.1.6 // indirect
 	github.com/lestrrat-go/option v1.0.1 // indirect
-	github.com/opentdf/platform/lib/ocrypto v0.1.9 // indirect
-	github.com/opentdf/platform/protocol/go v0.3.2 // indirect
+	github.com/opentdf/platform/lib/ocrypto v0.3.0 // indirect
+	github.com/opentdf/platform/protocol/go v0.6.2 // indirect
 	github.com/segmentio/asm v1.2.0 // indirect
 	github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect
 	github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
 	github.com/xeipuuv/gojsonschema v1.2.0 // indirect
-	golang.org/x/crypto v0.38.0 // indirect
-	golang.org/x/net v0.40.0 // indirect
+	golang.org/x/crypto v0.40.0 // indirect
+	golang.org/x/net v0.42.0 // indirect
 	golang.org/x/oauth2 v0.30.0 // indirect
-	golang.org/x/sys v0.33.0 // indirect
-	golang.org/x/text v0.25.0 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20250505200425-f936aa4a68b2 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20250505200425-f936aa4a68b2 // indirect
-	google.golang.org/grpc v1.72.0 // indirect
+	golang.org/x/sys v0.34.0 // indirect
+	golang.org/x/text v0.27.0 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20250728155136-f173205681a0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20250728155136-f173205681a0 // indirect
+	google.golang.org/grpc v1.74.2 // indirect
 	google.golang.org/protobuf v1.36.6 // indirect
 )
diff --git a/go.sum b/go.sum
index 0a55bbf..17d5d75 100644
--- a/go.sum
+++ b/go.sum
@@ -1,11 +1,18 @@
 buf.build/gen/go/bufbuild/protovalidate/protocolbuffers/go v1.36.6-20250425153114-8976f5be98c1.1 h1:YhMSc48s25kr7kv31Z8vf7sPUIq5YJva9z1mn/hAt0M=
 buf.build/gen/go/bufbuild/protovalidate/protocolbuffers/go v1.36.6-20250425153114-8976f5be98c1.1/go.mod h1:avRlCjnFzl98VPaeCtJ24RrV/wwHFzB8sWXhj26+n/U=
+buf.build/gen/go/bufbuild/protovalidate/protocolbuffers/go v1.36.6-20250717185734-6c6e0d3c608e.1 h1:Lg6klmCi3v7VvpqeeLEER9/m5S8y9e9DjhqQnSCNy4k=
+buf.build/gen/go/bufbuild/protovalidate/protocolbuffers/go v1.36.6-20250717185734-6c6e0d3c608e.1/go.mod h1:avRlCjnFzl98VPaeCtJ24RrV/wwHFzB8sWXhj26+n/U=
+connectrpc.com/connect v1.18.1 h1:PAg7CjSAGvscaf6YZKUefjoih5Z/qYkyaTrBW8xvYPw=
+connectrpc.com/connect v1.18.1/go.mod h1:0292hj1rnx8oFrStN7cB4jjVBeqs+Yx5yDIC2prWDO8=
 dario.cat/mergo v1.0.0 h1:AGCNq9Evsj31mOgNPcLyXc+4PNABt905YmuqPYYpBWk=
 dario.cat/mergo v1.0.0/go.mod h1:uNxQE+84aUszobStD9th8a29P2fMDhsBdgRYvZOxGmk=
 github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161 h1:L/gRVlceqvL25UVaW/CKtUDjefjrs0SPonmDGUVOYP0=
 github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161/go.mod h1:xomTg63KZ2rFqZQzSB4Vz2SUXa1BpHTVz9L5PTmPC4E=
+github.com/Azure/go-ansiterm v0.0.0-20250102033503-faa5f7b0171c h1:udKWzYgxTojEKWjV8V+WSxDXJ4NFATAsZjh8iIbsQIg=
 github.com/Masterminds/semver/v3 v3.3.1 h1:QtNSWtVZ3nBfk8mAOu/B6v7FMJ+NHTIgUPi7rj+4nv4=
 github.com/Masterminds/semver/v3 v3.3.1/go.mod h1:4V+yj/TJE1HU9XfppCwVMZq3I84lprf4nC11bSS5beM=
+github.com/Masterminds/semver/v3 v3.4.0 h1:Zog+i5UMtVoCU8oKka5P7i9q9HgrJeGzI9SA1Xbatp0=
+github.com/Masterminds/semver/v3 v3.4.0/go.mod h1:4V+yj/TJE1HU9XfppCwVMZq3I84lprf4nC11bSS5beM=
 github.com/Microsoft/go-winio v0.6.2 h1:F2VQgta7ecxGYO8k3ZZz3RS8fVIXVxONVUPlNERoyfY=
 github.com/Microsoft/go-winio v0.6.2/go.mod h1:yd8OoFMLzJbo9gZq8j5qaps8bJ9aShtEA8Ipt1oGCvU=
 github.com/Nerzal/gocloak/v13 v13.9.0 h1:YWsJsdM5b0yhM2Ba3MLydiOlujkBry4TtdzfIzSVZhw=
@@ -63,10 +70,14 @@ github.com/grpc-ecosystem/go-grpc-middleware/v2 v2.3.2 h1:sGm2vDRFUrQJO/Veii4h4z
 github.com/grpc-ecosystem/go-grpc-middleware/v2 v2.3.2/go.mod h1:wd1YpapPLivG6nQgbf7ZkG1hhSOXDhhn4MLTknx2aAc=
 github.com/grpc-ecosystem/grpc-gateway/v2 v2.26.3 h1:5ZPtiqj0JL5oKWmcsq4VMaAW5ukBEgSGXEN89zeH1Jo=
 github.com/grpc-ecosystem/grpc-gateway/v2 v2.26.3/go.mod h1:ndYquD05frm2vACXE1nsccT4oJzjhw2arTS2cpUD1PI=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.27.1 h1:X5VWvz21y3gzm9Nw/kaUeku/1+uBhcekkmy4IkffJww=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.27.1/go.mod h1:Zanoh4+gvIgluNqcfMVTJueD4wSS5hT7zTt4Mrutd90=
 github.com/klauspost/compress v1.17.9 h1:6KIumPrER1LHsvBVuDa0r5xaG0Es51mhhB9BQB2qeMA=
 github.com/klauspost/compress v1.17.9/go.mod h1:Di0epgTjJY877eYKx5yC51cX2A2Vl2ibi7bDH9ttBbw=
 github.com/lestrrat-go/blackmagic v1.0.3 h1:94HXkVLxkZO9vJI/w2u1T0DAoprShFd13xtnSINtDWs=
 github.com/lestrrat-go/blackmagic v1.0.3/go.mod h1:6AWFyKNNj0zEXQYfTMPfZrAXUWUfTIZ5ECEUEJaijtw=
+github.com/lestrrat-go/blackmagic v1.0.4 h1:IwQibdnf8l2KoO+qC3uT4OaTWsW7tuRQXy9TRN9QanA=
+github.com/lestrrat-go/blackmagic v1.0.4/go.mod h1:6AWFyKNNj0zEXQYfTMPfZrAXUWUfTIZ5ECEUEJaijtw=
 github.com/lestrrat-go/httpcc v1.0.1 h1:ydWCStUeJLkpYyjLDHihupbn2tYmZ7m22BGkcvZZrIE=
 github.com/lestrrat-go/httpcc v1.0.1/go.mod h1:qiltp3Mt56+55GPVCbTdM9MlqhvzyuL6W/NMDA8vA5E=
 github.com/lestrrat-go/httprc v1.0.6 h1:qgmgIRhpvBqexMJjA/PmwSvhNk679oqD1RbovdCGW8k=
@@ -79,6 +90,7 @@ github.com/lestrrat-go/option v1.0.1 h1:oAzP2fvZGQKWkvHa1/SAcFolBEca1oN+mQ7eooNB
 github.com/lestrrat-go/option v1.0.1/go.mod h1:5ZHFbivi4xwXxhxY9XHDe2FHo6/Z7WWmtT7T5nBBp3I=
 github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 h1:6E+4a0GO5zZEnZ81pIr0yLvtUWk2if982qA3F3QD6H4=
 github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0/go.mod h1:zJYVVT2jmtg6P3p1VtQj7WsuWi/y4VnjVBn7F8KPB3I=
+github.com/lufia/plan9stats v0.0.0-20250317134145-8bc96cf8fc35 h1:PpXWgLPs+Fqr325bN2FD2ISlRRztXibcX6e8f5FR5Dc=
 github.com/magiconair/properties v1.8.7 h1:IeQXZAiQcpL9mgcAe1Nu6cX9LLw6ExEHKjN0VQdvPDY=
 github.com/magiconair/properties v1.8.7/go.mod h1:Dhd985XPs7jluiymwWYZ0G4Z61jb3vdS329zhj2hYo0=
 github.com/moby/docker-image-spec v1.3.1 h1:jMKff3w6PgbfSa69GfNg+zN/XLhfXJGnEx3Nl2EsFP0=
@@ -103,10 +115,16 @@ github.com/opentdf/platform/lib/fixtures v0.2.10 h1:R688b98ctsEiDRlQSvLxmAWT7bXv
 github.com/opentdf/platform/lib/fixtures v0.2.10/go.mod h1:wGhclxDeDXf8bp5VAWztT1nY2gWVNGQLd8rWs5wtXV0=
 github.com/opentdf/platform/lib/ocrypto v0.1.9 h1:GvgPB7CoK7JmWvsSvJ0hc+RC0wezgcuRpy3q2oYKjdA=
 github.com/opentdf/platform/lib/ocrypto v0.1.9/go.mod h1:UTtqh8mvhAYA+sEnaMxpr/406e84L5Q1sAxtKGIXfu4=
+github.com/opentdf/platform/lib/ocrypto v0.3.0 h1:/nHlIj6kqZ9XT9M45vAbzoMV8USeCj7GRuhFR6JH+RA=
+github.com/opentdf/platform/lib/ocrypto v0.3.0/go.mod h1:VuVHTye/smLiRZ5Ls4sZ14R+PtN9Egwj8D1Hv5X9iP0=
 github.com/opentdf/platform/protocol/go v0.3.2 h1:WugeSl7RSRM7e7c5jJumZOIW2jr+sMqwDzpGUGyeC5k=
 github.com/opentdf/platform/protocol/go v0.3.2/go.mod h1:nErYkgt32GW22CNqSyLO+JE49C3JndI1TsVdF+CUYd4=
+github.com/opentdf/platform/protocol/go v0.6.2 h1:seLTEP4xBRF2BG1vbuWzQqNo58g3wtkzCV+Z4ExRXnM=
+github.com/opentdf/platform/protocol/go v0.6.2/go.mod h1:FwoNd0HJaxGCZf74de/yFpVP4HEjkUMoF6Br79W0TBk=
 github.com/opentdf/platform/sdk v0.4.4 h1:jBJPXZBOodmanla9aS1aaPQgcg7zqOEbBTLF0c0BULM=
 github.com/opentdf/platform/sdk v0.4.4/go.mod h1:xPjymAKCbFzo+z+PvFVa10NOT+9i5ljxmJaGJ9tkPrw=
+github.com/opentdf/platform/sdk v0.6.1 h1:eDrLjcjl069Yy2kiZgtkl6j0Z/lcOdI17NxcCFmpRMA=
+github.com/opentdf/platform/sdk v0.6.1/go.mod h1:hGQ+RLkiytMZkxhjtab2plIV71fMzmLiN0QFPqeBgTg=
 github.com/opentracing/opentracing-go v1.2.0 h1:uEJPy/1a5RIPAJ0Ov+OIO8OxWu77jEv+1B0VhjKrZUs=
 github.com/opentracing/opentracing-go v1.2.0/go.mod h1:GxEUsuufX4nBwe+T+Wl9TAgYrxe9dPLANfrWvHYVTgc=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
@@ -139,6 +157,7 @@ github.com/tklauser/go-sysconf v0.3.12 h1:0QaGUFOdQaIVdPgfITYzaTegZvdCjmYO52cSFA
 github.com/tklauser/go-sysconf v0.3.12/go.mod h1:Ho14jnntGE1fpdOqQEEaiKRpvIavV0hSfmBq8nJbHYI=
 github.com/tklauser/numcpus v0.6.1 h1:ng9scYS7az0Bk4OZLvrNXNSAO2Pxr1XXRAPyjhIx+Fk=
 github.com/tklauser/numcpus v0.6.1/go.mod h1:1XfjsgE2zo8GVw7POkMbHENHzVg3GzmoZ9fESEdAacY=
+github.com/tklauser/numcpus v0.10.0 h1:18njr6LDBk1zuna922MgdjQuJFjrdppsZG60sHGfjso=
 github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU=
 github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb h1:zGWFAtiMcyryUHoUjUJX0/lt1H2+i2Ka2n+D3DImSNo=
 github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU=
@@ -166,10 +185,14 @@ golang.org/x/crypto v0.37.0 h1:kJNSjF/Xp7kU0iB2Z+9viTPMW4EqqsrywMXLJOOsXSE=
 golang.org/x/crypto v0.37.0/go.mod h1:vg+k43peMZ0pUMhYmVAWysMK35e6ioLh3wB8ZCAfbVc=
 golang.org/x/crypto v0.38.0 h1:jt+WWG8IZlBnVbomuhg2Mdq0+BBQaHbtqHEFEigjUV8=
 golang.org/x/crypto v0.38.0/go.mod h1:MvrbAqul58NNYPKnOra203SB9vpuZW0e+RRZV+Ggqjw=
+golang.org/x/crypto v0.40.0 h1:r4x+VvoG5Fm+eJcxMaY8CQM7Lb0l1lsmjGBQ6s8BfKM=
+golang.org/x/crypto v0.40.0/go.mod h1:Qr1vMER5WyS2dfPHAlsOj01wgLbsyWtFn/aY+5+ZdxY=
 golang.org/x/net v0.39.0 h1:ZCu7HMWDxpXpaiKdhzIfaltL9Lp31x/3fCP11bc6/fY=
 golang.org/x/net v0.39.0/go.mod h1:X7NRbYVEA+ewNkCNyJ513WmMdQ3BineSwVtN2zD/d+E=
 golang.org/x/net v0.40.0 h1:79Xs7wF06Gbdcg4kdCCIQArK11Z1hr5POQ6+fIYHNuY=
 golang.org/x/net v0.40.0/go.mod h1:y0hY0exeL2Pku80/zKK7tpntoX23cqL3Oa6njdgRtds=
+golang.org/x/net v0.42.0 h1:jzkYrhi3YQWD6MLBJcsklgQsoAcw89EcZbJw8Z614hs=
+golang.org/x/net v0.42.0/go.mod h1:FF1RA5d3u7nAYA4z2TkclSCKh68eSXtiFwcWQpPXdt8=
 golang.org/x/oauth2 v0.29.0 h1:WdYw2tdTK1S8olAzWHdgeqfy+Mtm9XNhv/xJsY65d98=
 golang.org/x/oauth2 v0.29.0/go.mod h1:onh5ek6nERTohokkhCD/y2cV4Do3fxFHFuAejCkRWT8=
 golang.org/x/oauth2 v0.30.0 h1:dnDm7JmhM45NNpd8FDDeLhK6FwqbOf4MLCM9zb1BOHI=
@@ -178,20 +201,30 @@ golang.org/x/sys v0.32.0 h1:s77OFDvIQeibCmezSnk/q6iAfkdiQaJi4VzroCFrN20=
 golang.org/x/sys v0.32.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
 golang.org/x/sys v0.33.0 h1:q3i8TbbEz+JRD9ywIRlyRAQbM0qF7hu24q3teo2hbuw=
 golang.org/x/sys v0.33.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
+golang.org/x/sys v0.34.0 h1:H5Y5sJ2L2JRdyv7ROF1he/lPdvFsd0mJHFw2ThKHxLA=
+golang.org/x/sys v0.34.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
 golang.org/x/text v0.24.0 h1:dd5Bzh4yt5KYA8f9CJHCP4FB4D51c2c6JvN37xJJkJ0=
 golang.org/x/text v0.24.0/go.mod h1:L8rBsPeo2pSS+xqN0d5u2ikmjtmoJbDBT1b7nHvFCdU=
 golang.org/x/text v0.25.0 h1:qVyWApTSYLk/drJRO5mDlNYskwQznZmkpV2c8q9zls4=
 golang.org/x/text v0.25.0/go.mod h1:WEdwpYrmk1qmdHvhkSTNPm3app7v4rsT8F2UD6+VHIA=
+golang.org/x/text v0.27.0 h1:4fGWRpyh641NLlecmyl4LOe6yDdfaYNrGb2zdfo4JV4=
+golang.org/x/text v0.27.0/go.mod h1:1D28KMCvyooCX9hBiosv5Tz/+YLxj0j7XhWjpSUF7CU=
 google.golang.org/genproto/googleapis/api v0.0.0-20250428153025-10db94c68c34 h1:0PeQib/pH3nB/5pEmFeVQJotzGohV0dq4Vcp09H5yhE=
 google.golang.org/genproto/googleapis/api v0.0.0-20250428153025-10db94c68c34/go.mod h1:0awUlEkap+Pb1UMeJwJQQAdJQrt3moU7J2moTy69irI=
 google.golang.org/genproto/googleapis/api v0.0.0-20250505200425-f936aa4a68b2 h1:vPV0tzlsK6EzEDHNNH5sa7Hs9bd7iXR7B1tSiPepkV0=
 google.golang.org/genproto/googleapis/api v0.0.0-20250505200425-f936aa4a68b2/go.mod h1:pKLAc5OolXC3ViWGI62vvC0n10CpwAtRcTNCFwTKBEw=
+google.golang.org/genproto/googleapis/api v0.0.0-20250728155136-f173205681a0 h1:0UOBWO4dC+e51ui0NFKSPbkHHiQ4TmrEfEZMLDyRmY8=
+google.golang.org/genproto/googleapis/api v0.0.0-20250728155136-f173205681a0/go.mod h1:8ytArBbtOy2xfht+y2fqKd5DRDJRUQhqbyEnQ4bDChs=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20250428153025-10db94c68c34 h1:h6p3mQqrmT1XkHVTfzLdNz1u7IhINeZkz67/xTbOuWs=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20250428153025-10db94c68c34/go.mod h1:qQ0YXyHHx3XkvlzUtpXDkS29lDSafHMZBAZDc03LQ3A=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20250505200425-f936aa4a68b2 h1:IqsN8hx+lWLqlN+Sc3DoMy/watjofWiU8sRFgQ8fhKM=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20250505200425-f936aa4a68b2/go.mod h1:qQ0YXyHHx3XkvlzUtpXDkS29lDSafHMZBAZDc03LQ3A=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20250728155136-f173205681a0 h1:MAKi5q709QWfnkkpNQ0M12hYJ1+e8qYVDyowc4U1XZM=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20250728155136-f173205681a0/go.mod h1:qQ0YXyHHx3XkvlzUtpXDkS29lDSafHMZBAZDc03LQ3A=
 google.golang.org/grpc v1.72.0 h1:S7UkcVa60b5AAQTaO6ZKamFp1zMZSU0fGDK2WZLbBnM=
 google.golang.org/grpc v1.72.0/go.mod h1:wH5Aktxcg25y1I3w7H69nHfXdOG3UiadoBtjh3izSDM=
+google.golang.org/grpc v1.74.2 h1:WoosgB65DlWVC9FqI82dGsZhWFNBSLjQ84bjROOpMu4=
+google.golang.org/grpc v1.74.2/go.mod h1:CtQ+BGjaAIXHs/5YS3i473GqwBBa1zGQNevxdeBEXrM=
 google.golang.org/protobuf v1.36.6 h1:z1NpPI8ku2WgiWnf+t9wTPsn6eP1L7ksHUlkfLvd9xY=
 google.golang.org/protobuf v1.36.6/go.mod h1:jduwjTPXsFjZGTmRluh+L6NjiWu7pchiJ2/5YcXBHnY=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
diff --git a/pyproject.toml b/pyproject.toml
index d07e162..c209377 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,7 +1,7 @@
 [project]
 name = "otdf-python"
 # Should match 'setup.py' version number (used for gopy/pybindgen)
-version = "0.2.17"
+version = "0.2.18"
 description = "Unofficial OpenTDF SDK for Python."
 authors = [
     {name="b-long", email="b-long@users.noreply.github.com"}
@@ -19,7 +19,7 @@ pybindgen = "^0.22.1"
 
 [tool.poetry]
 package-mode = false
-version = "0.2.17"
+version = "0.2.18"
 
 [tool.poetry.dependencies]
 python = ">=3.10,<3.14"
diff --git a/setup.py b/setup.py
index c354275..ecdabe8 100644
--- a/setup.py
+++ b/setup.py
@@ -24,7 +24,7 @@
     url="https://github.com/b-long/opentdf-python-sdk",
     package_data={"otdf_python": ["*.so"]},
     # Should match 'pyproject.toml' version number
-    version="0.2.17",
+    version="0.2.18",
     author_email="b-long@users.noreply.github.com",
     include_package_data=True,
 )
diff --git a/setup_ci.py b/setup_ci.py
index e7dd46a..07ad149 100644
--- a/setup_ci.py
+++ b/setup_ci.py
@@ -81,7 +81,7 @@ def build_extension(self, ext: Extension):
 
 setuptools.setup(
     name="otdf_python",
-    version="0.2.17",
+    version="0.2.18",
     author="b-long",
     description="Unofficial OpenTDF SDK for Python.",
     long_description_content_type="text/markdown",
diff --git a/uv.lock b/uv.lock
index af5db85..ef9e69a 100644
--- a/uv.lock
+++ b/uv.lock
@@ -3,5 +3,5 @@ requires-python = ">=3.10"
 
 [[package]]
 name = "otdf-python"
-version = "0.2.17"
+version = "0.2.18"
 source = { editable = "." }
diff --git a/validate_otdf_python.py b/validate_otdf_python.py
index 5538e30..8344738 100644
--- a/validate_otdf_python.py
+++ b/validate_otdf_python.py
@@ -11,7 +11,7 @@
 
 
 def _get_configuration() -> OpentdfConfig:
-    platformEndpoint = "localhost:8080"
+    platformEndpoint = "http://localhost:8080"
 
     config: OpentdfConfig = OpentdfConfig(
         ClientId=environ.get("OPENTDF_CLIENT_ID", "opentdf-sdk"),