diff --git a/.github/workflows/ci-python.yml b/.github/workflows/ci-python.yml
new file mode 100644
index 0000000..b6a776d
--- /dev/null
+++ b/.github/workflows/ci-python.yml
@@ -0,0 +1,34 @@
+name: CI (Python)
+
+on: [push]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [3.7, 3.8, 3.9, '3.10']
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Cache Pip
+        uses: actions/cache@v2
+        with:
+          path: ~/.cache/pip
+          key: ${{ runner.os }}-pip-${{ hashFiles('pyproject.toml') }}
+          restore-keys: |
+            ${{ runner.os }}-pip-
+            ${{ runner.os }}-
+      - name: Install dependencies
+        run: |
+          pip install poetry
+          poetry install
+      - name: Test with Pytest
+        env:
+          SUPABASE_ID: ${{ secrets.SUPABASE_ID }}
+          API_KEY: ${{ secrets.API_KEY }}
+        run: poetry run pytest
diff --git a/poetry.lock b/poetry.lock
new file mode 100644
index 0000000..0363810
--- /dev/null
+++ b/poetry.lock
@@ -0,0 +1,305 @@
+[[package]]
+name = "atomicwrites"
+version = "1.4.0"
+description = "Atomic file writes."
+category = "dev"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+
+[[package]]
+name = "attrs"
+version = "21.2.0"
+description = "Classes Without Boilerplate"
+category = "dev"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
+
+[package.extras]
+dev = ["coverage[toml] (>=5.0.2)", "hypothesis", "pympler", "pytest (>=4.3.0)", "six", "mypy", "pytest-mypy-plugins", "zope.interface", "furo", "sphinx", "sphinx-notfound-page", "pre-commit"]
+docs = ["furo", "sphinx", "zope.interface", "sphinx-notfound-page"]
+tests = ["coverage[toml] (>=5.0.2)", "hypothesis", "pympler", "pytest (>=4.3.0)", "six", "mypy", "pytest-mypy-plugins", "zope.interface"]
+tests_no_zope = ["coverage[toml] (>=5.0.2)", "hypothesis", "pympler", "pytest (>=4.3.0)", "six", "mypy", "pytest-mypy-plugins"]
+
+[[package]]
+name = "colorama"
+version = "0.4.4"
+description = "Cross-platform colored terminal text."
+category = "dev"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
+
+[[package]]
+name = "dataclasses"
+version = "0.6"
+description = "A backport of the dataclasses module for Python 3.6"
+category = "main"
+optional = false
+python-versions = "*"
+
+[[package]]
+name = "importlib-metadata"
+version = "4.8.2"
+description = "Read metadata from Python packages"
+category = "dev"
+optional = false
+python-versions = ">=3.6"
+
+[package.dependencies]
+typing-extensions = {version = ">=3.6.4", markers = "python_version < \"3.8\""}
+zipp = ">=0.5"
+
+[package.extras]
+docs = ["sphinx", "jaraco.packaging (>=8.2)", "rst.linker (>=1.9)"]
+perf = ["ipython"]
+testing = ["pytest (>=6)", "pytest-checkdocs (>=2.4)", "pytest-flake8", "pytest-cov", "pytest-enabler (>=1.0.1)", "packaging", "pep517", "pyfakefs", "flufl.flake8", "pytest-perf (>=0.9.2)", "pytest-black (>=0.3.7)", "pytest-mypy", "importlib-resources (>=1.3)"]
+
+[[package]]
+name = "iniconfig"
+version = "1.1.1"
+description = "iniconfig: brain-dead simple config-ini parsing"
+category = "dev"
+optional = false
+python-versions = "*"
+
+[[package]]
+name = "packaging"
+version = "21.3"
+description = "Core utilities for Python packages"
+category = "dev"
+optional = false
+python-versions = ">=3.6"
+
+[package.dependencies]
+pyparsing = ">=2.0.2,<3.0.5 || >3.0.5"
+
+[[package]]
+name = "pluggy"
+version = "1.0.0"
+description = "plugin and hook calling mechanisms for python"
+category = "dev"
+optional = false
+python-versions = ">=3.6"
+
+[package.dependencies]
+importlib-metadata = {version = ">=0.12", markers = "python_version < \"3.8\""}
+
+[package.extras]
+dev = ["pre-commit", "tox"]
+testing = ["pytest", "pytest-benchmark"]
+
+[[package]]
+name = "py"
+version = "1.11.0"
+description = "library with cross-python path, ini-parsing, io, code, log facilities"
+category = "dev"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
+
+[[package]]
+name = "pyparsing"
+version = "3.0.6"
+description = "Python parsing module"
+category = "dev"
+optional = false
+python-versions = ">=3.6"
+
+[package.extras]
+diagrams = ["jinja2", "railroad-diagrams"]
+
+[[package]]
+name = "pytest"
+version = "6.2.5"
+description = "pytest: simple powerful testing with Python"
+category = "dev"
+optional = false
+python-versions = ">=3.6"
+
+[package.dependencies]
+atomicwrites = {version = ">=1.0", markers = "sys_platform == \"win32\""}
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+
+[package.extras]
+testing = ["argcomplete", "hypothesis (>=3.56)", "mock", "nose", "requests", "xmlschema"]
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+[[package]]
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+[package.dependencies]
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+[[package]]
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+description = "Python 2 and 3 compatibility utilities"
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+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*"
+
+[[package]]
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+category = "dev"
+optional = false
+python-versions = ">=2.6, !=3.0.*, !=3.1.*, !=3.2.*"
+
+[[package]]
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+category = "dev"
+optional = false
+python-versions = ">=3.6"
+
+[[package]]
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+category = "main"
+optional = false
+python-versions = ">=3.7"
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+[[package]]
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+category = "dev"
+optional = false
+python-versions = ">=3.6"
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+[package.extras]
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+[metadata]
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+    {file = "websockets-10.1-cp39-cp39-macosx_11_0_arm64.whl", hash = "sha256:e4819c6fb4f336fd5388372cb556b1f3a165f3f68e66913d1a2fc1de55dc6f58"},
+    {file = "websockets-10.1-cp39-cp39-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:05e7f098c76b0a4743716590bb8f9706de19f1ef5148d61d0cf76495ec3edb9c"},
+    {file = "websockets-10.1-cp39-cp39-manylinux_2_5_i686.manylinux1_i686.manylinux_2_12_i686.manylinux2010_i686.whl", hash = "sha256:5bb6256de5a4fb1d42b3747b4e2268706c92965d75d0425be97186615bf2f24f"},
+    {file = "websockets-10.1-cp39-cp39-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_12_x86_64.manylinux2010_x86_64.whl", hash = "sha256:888a5fa2a677e0c2b944f9826c756475980f1b276b6302e606f5c4ff5635be9e"},
+    {file = "websockets-10.1-cp39-cp39-musllinux_1_1_aarch64.whl", hash = "sha256:6fdec1a0b3e5630c58e3d8704d2011c678929fce90b40908c97dfc47de8dca72"},
+    {file = "websockets-10.1-cp39-cp39-musllinux_1_1_i686.whl", hash = "sha256:531d8eb013a9bc6b3ad101588182aa9b6dd994b190c56df07f0d84a02b85d530"},
+    {file = "websockets-10.1-cp39-cp39-musllinux_1_1_x86_64.whl", hash = "sha256:0d93b7cadc761347d98da12ec1930b5c71b2096f1ceed213973e3cda23fead9c"},
+    {file = "websockets-10.1-cp39-cp39-win32.whl", hash = "sha256:d9b245db5a7e64c95816e27d72830e51411c4609c05673d1ae81eb5d23b0be54"},
+    {file = "websockets-10.1-cp39-cp39-win_amd64.whl", hash = "sha256:882c0b8bdff3bf1bd7f024ce17c6b8006042ec4cceba95cf15df57e57efa471c"},
+    {file = "websockets-10.1-pp37-pypy37_pp73-macosx_10_9_x86_64.whl", hash = "sha256:10edd9d7d3581cfb9ff544ac09fc98cab7ee8f26778a5a8b2d5fd4b0684c5ba5"},
+    {file = "websockets-10.1-pp37-pypy37_pp73-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:baa83174390c0ff4fc1304fbe24393843ac7a08fdd59295759c4b439e06b1536"},
+    {file = "websockets-10.1-pp37-pypy37_pp73-manylinux_2_5_i686.manylinux1_i686.manylinux_2_12_i686.manylinux2010_i686.whl", hash = "sha256:483edee5abed738a0b6a908025be47f33634c2ad8e737edd03ffa895bd600909"},
+    {file = "websockets-10.1-pp37-pypy37_pp73-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_12_x86_64.manylinux2010_x86_64.whl", hash = "sha256:816ae7dac2c6522cfa620947ead0ca95ac654916eebf515c94d7c28de5601a6e"},
+    {file = "websockets-10.1-pp37-pypy37_pp73-win_amd64.whl", hash = "sha256:1dafe98698ece09b8ccba81b910643ff37198e43521d977be76caf37709cf62b"},
+    {file = "websockets-10.1.tar.gz", hash = "sha256:181d2b25de5a437b36aefedaf006ecb6fa3aa1328ec0236cdde15f32f9d3ff6d"},
+]
+zipp = [
+    {file = "zipp-3.6.0-py3-none-any.whl", hash = "sha256:9fe5ea21568a0a70e50f273397638d39b03353731e6cbbb3fd8502a33fec40bc"},
+    {file = "zipp-3.6.0.tar.gz", hash = "sha256:71c644c5369f4a6e07636f0aa966270449561fcea2e3d6747b8d23efaa9d7832"},
+]
diff --git a/pyproject.toml b/pyproject.toml
index 98aa52d..add6694 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,11 +6,13 @@ authors = ["Joel"]
 
 [tool.poetry.dependencies]
 python = "^3.7"
+dataclasses = "^0.6"
 websockets = "^10.3"
 python-dateutil = "^2.8.1"
 typing-extensions = "^4.2.0"
 
 [tool.poetry.dev-dependencies]
+pytest = "^6.2.5"
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]
diff --git a/tests/type_test.py b/tests/type_test.py
new file mode 100644
index 0000000..e84b79d
--- /dev/null
+++ b/tests/type_test.py
@@ -0,0 +1,16 @@
+import os
+from realtime_py.connection import Socket
+
+def getSock():
+    SUPABASE_ID = os.getenv("SUPABASE_ID") 
+    API_KEY = os.getenv("API_KEY") 
+
+    URL = f"wss://{SUPABASE_ID}.supabase.co/realtime/v1/websocket?apikey={API_KEY}&vsn=1.0.0"
+    s = Socket(URL)
+    s.connect()
+
+    return s
+
+def test():
+    sock = getSock()
+    assert isinstance(sock , Socket) == True
\ No newline at end of file