diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 4f47f8e..f35965c 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -28,6 +28,8 @@ jobs:
           poetry run pre-commit run -a
 
   test:
+    env:
+      AIRTABLE_INTEGRATION_TEST_TOKEN: "${{secrets.AIRTABLE_INTEGRATION_TEST_TOKEN}}"
     runs-on: ubuntu-latest
     strategy:
       matrix:
diff --git a/pyproject.toml b/pyproject.toml
index 3e1e200..9180fe3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -47,6 +47,15 @@ addopts = [
     "--cov-report=lcov",
 ]
 
+# Singer SDK's deprecation warning
+filterwarnings = [
+    "ignore:pkg_resources is deprecated as an API:DeprecationWarning",
+    "ignore:.*pkg_resources.declare_namespace.*:DeprecationWarning",
+    "ignore:jsonschema.RefResolver:DeprecationWarning",
+    "ignore:Importing Validator directly:DeprecationWarning",
+]
+
+
 [tool.poetry.scripts]
 # CLI declaration
 tap-airtable = 'tap_airtable.tap:TapAirtable.cli'
diff --git a/tap_airtable/tests/test_tap.py b/tap_airtable/tests/test_tap.py
deleted file mode 100644
index b62077c..0000000
--- a/tap_airtable/tests/test_tap.py
+++ /dev/null
@@ -1,5 +0,0 @@
-# TODO: Implement tests
-
-
-def test_import() -> None:
-    from tap_airtable.tap import TapAirtable  # noqa: F401
diff --git a/tap_airtable/tests/__init__.py b/tests/__init__.py
similarity index 100%
rename from tap_airtable/tests/__init__.py
rename to tests/__init__.py
diff --git a/tests/conftest.py b/tests/conftest.py
new file mode 100644
index 0000000..5bb3155
--- /dev/null
+++ b/tests/conftest.py
@@ -0,0 +1,80 @@
+import os
+
+import dotenv
+import pytest
+
+from tap_airtable.client import AirtableClient
+from tap_airtable.entities import AirtableBase, AirtableField, AirtableTable
+from tap_airtable.tap import TapAirtable
+
+test_base_foo = AirtableBase(
+    "foo",
+    "foo",
+    tables=[
+        AirtableTable(
+            id="table_1",
+            name="table_1",
+            fields=[
+                AirtableField("singleLineText", "field1", "field1"),
+                AirtableField("email", "email", "email"),
+            ],
+        ),
+        AirtableTable(
+            id="table_2",
+            name="table_2",
+            fields=[
+                AirtableField("dateTime", "created_at", "created_at"),
+                AirtableField("number", "number", "number"),
+                AirtableField("singleLineText", "name", "name"),
+            ],
+        ),
+    ],
+)
+
+test_base_bar = AirtableBase(
+    "bar",
+    "bar",
+    tables=[
+        AirtableTable(
+            id="bar_table",
+            name="bar_table",
+            fields=[
+                AirtableField("singleLineText", "field1", "field1"),
+                AirtableField("singleLineText", "field2", "field2"),
+                AirtableField("singleLineText", "field3", "field3"),
+                AirtableField("singleLineText", "field4", "field4"),
+            ],
+        )
+    ],
+)
+
+
+@pytest.fixture()
+def _patch_client(monkeypatch: pytest.MonkeyPatch) -> None:
+    monkeypatch.setattr("tap_airtable.client.AirtableClient.get_bases", lambda _, __: [test_base_foo, test_base_bar])
+
+
+@pytest.fixture(name="integration_test_token", scope="session")
+def integration_test_token_fixture() -> str:
+    try:
+        dotenv.load_dotenv()
+        token = os.environ["AIRTABLE_INTEGRATION_TEST_TOKEN"]
+    except KeyError:
+        pytest.skip("Integration tests cannot run without AIRTABLE_INTEGRATION_TEST_TOKEN variable.")
+    return token
+
+
+@pytest.fixture()
+def integration_test_tap(integration_test_token: str) -> TapAirtable:
+    return TapAirtable(
+        config={
+            "token": integration_test_token,
+            "base_ids": ["appwtyvkFPMTyR40b"],
+            "table_mapping": {"tblWqSoZj2A4uxTSR": "renamed_food"},
+        }
+    )
+
+
+@pytest.fixture()
+def integration_test_client(integration_test_token: str) -> AirtableClient:
+    return AirtableClient(integration_test_token)
diff --git a/tests/test_integration.py b/tests/test_integration.py
new file mode 100644
index 0000000..7130d53
--- /dev/null
+++ b/tests/test_integration.py
@@ -0,0 +1,19 @@
+from tap_airtable.client import AirtableClient
+from tap_airtable.tap import TapAirtable
+
+
+def test_discover_streams_integration(integration_test_tap: TapAirtable) -> None:
+    streams = integration_test_tap.discover_streams()
+
+    assert streams[0].name == "teams"
+    assert streams[1].name == "renamed_food"
+    assert streams[2].name == "faker_users"
+    assert streams[3].name == "faker_cars"
+
+    assert {stream.base_id for stream in streams} == {"appwtyvkFPMTyR40b"}
+
+
+def test_client_get_records(integration_test_client: AirtableClient) -> None:
+    records = list(integration_test_client.get_records("appwtyvkFPMTyR40b", "tbl3SsrPtyxu3SiX6"))
+    assert len(records) == 3
+    assert set(records[0]["fields"].keys()) == {"Name", "Priority", "Flagged"}
diff --git a/tests/test_tap.py b/tests/test_tap.py
new file mode 100644
index 0000000..f3c9d02
--- /dev/null
+++ b/tests/test_tap.py
@@ -0,0 +1,42 @@
+import pytest
+
+from tap_airtable.tap import TapAirtable
+
+
+@pytest.mark.usefixtures("_patch_client")
+def test_discover_streams() -> None:
+    tap = TapAirtable(config={"token": "token"})
+    streams = tap.discover_streams()
+    assert len(streams) == 3
+    assert streams[0].name == "table_1"
+    assert streams[0].base_id == "foo"
+    assert streams[0].original_airtable_table.name == "table_1"
+
+    assert streams[1].name == "table_2"
+    assert streams[1].base_id == "foo"
+    assert streams[1].original_airtable_table.name == "table_2"
+
+    assert streams[2].name == "bar_table"
+    assert streams[2].base_id == "bar"
+    assert streams[2].original_airtable_table.name == "bar_table"
+
+
+@pytest.mark.usefixtures("_patch_client")
+def test_discover_streams_mapping() -> None:
+    tap = TapAirtable(
+        config={
+            "token": "token",
+            "table_mapping": {"table_1": "Table 1", "table_2": "Table 2", "bar_table": "products"},
+        }
+    )
+
+    streams = tap.discover_streams()
+
+    assert streams[0].original_airtable_table.name == "Table 1"
+    assert streams[0].name == "table_1"  # is slugified
+
+    assert streams[1].original_airtable_table.name == "Table 2"
+    assert streams[1].name == "table_2"  # slugified
+
+    assert streams[2].original_airtable_table.name == "products"
+    assert streams[2].name == "products"