diff --git a/packages/client/src/launchdarkly_ai_server/evaluations/__init__.py b/packages/client/src/launchdarkly_ai_server/evaluations/__init__.py
index 40d01469..24a8b86d 100644
--- a/packages/client/src/launchdarkly_ai_server/evaluations/__init__.py
+++ b/packages/client/src/launchdarkly_ai_server/evaluations/__init__.py
@@ -3,15 +3,11 @@
 from .api import (
     DEFAULT_BASE_URI,
     EvaluationsError,
-    HttpResponse,
-    LDApiClient,
     LDApiError,
-    Transport,
-    urllib_transport,
 )
-from .criteria import Criterion, Judge, Scorer, SuccessDirection
+from .criteria import Criterion, Judge, Scorer
 from .module import EvaluationsModule, init_evaluations
-from .tools import EvalTool, ToolsClient
+from .tools import EvalTool
 from .types import (
     AIConfig,
     DatasetRow,
@@ -35,16 +31,10 @@
     "GenerationConfig",
     "GenerationMode",
     "GenerationOverrides",
-    "HttpResponse",
     "Judge",
-    "LDApiClient",
     "LDApiError",
     "RunSummary",
     "Scorer",
-    "SuccessDirection",
-    "ToolsClient",
-    "Transport",
     "Usage",
     "init_evaluations",
-    "urllib_transport",
 ]
diff --git a/packages/client/src/launchdarkly_ai_server/evaluations/module.py b/packages/client/src/launchdarkly_ai_server/evaluations/module.py
index 61f3919e..d73e8191 100644
--- a/packages/client/src/launchdarkly_ai_server/evaluations/module.py
+++ b/packages/client/src/launchdarkly_ai_server/evaluations/module.py
@@ -231,10 +231,6 @@ def __init__(
         self._runner = EvaluationsRunner(api_client)
         self._tools = ToolsClient(api_client, project_key)
 
-    @property
-    def api(self) -> LDApiClient:
-        return self._api
-
     @property
     def project_key(self) -> str:
         """Project that holds this module's evaluations, tools, and datasets."""
diff --git a/packages/client/tests/test_evaluations.py b/packages/client/tests/test_evaluations.py
index 828a19ef..069f1fe9 100644
--- a/packages/client/tests/test_evaluations.py
+++ b/packages/client/tests/test_evaluations.py
@@ -10,11 +10,10 @@
 import launchdarkly_ai_server.lifecycle as lifecycle_module
 from launchdarkly_ai_server.evaluations import (
     DEFAULT_BASE_URI,
-    HttpResponse,
-    LDApiClient,
     LDApiError,
     Usage,
 )
+from launchdarkly_ai_server.evaluations.api import HttpResponse, LDApiClient
 from launchdarkly_ai_server.experimental.evaluations import (
     EvalRunResult,
     EvaluationsError,
@@ -75,9 +74,9 @@ def test_init_resolves_credentials_from_env(monkeypatch: pytest.MonkeyPatch) ->
 
     evals = init_evaluations(transport=RecordingTransport())
 
-    assert evals.api.api_key == "api-token-from-env"
+    assert evals._api.api_key == "api-token-from-env"
     assert evals.sdk_key == "sdk-key-from-env"
-    assert evals.api.base_uri == DEFAULT_BASE_URI
+    assert evals._api.base_uri == DEFAULT_BASE_URI
     assert evals.ui_base_uri == "https://app.launchdarkly.com"
 
 
@@ -92,7 +91,7 @@ def test_init_prefers_explicit_credentials(monkeypatch: pytest.MonkeyPatch) -> N
         transport=RecordingTransport(),
     )
 
-    assert evals.api.api_key == "explicit-token"
+    assert evals._api.api_key == "explicit-token"
     assert evals.sdk_key == "explicit-sdk-key"
 
 
@@ -181,7 +180,7 @@ def request_url(**options: Any) -> str:
     """Init the harness, send one management API request, return its URL."""
     transport = RecordingTransport()
     evals = init_evaluations(transport=transport, **options)
-    evals.api.get("projects/proj/evaluations")
+    evals._api.get("projects/proj/evaluations")
     return str(transport.requests[0]["url"])
 
 
@@ -307,7 +306,7 @@ def test_api_host_env_alone_leaves_ui_host_on_default(
 
     evals = init_evaluations(transport=RecordingTransport())
 
-    assert evals.api.base_uri == "https://api.staging.example.com"
+    assert evals._api.base_uri == "https://api.staging.example.com"
     assert evals.ui_base_uri == "https://app.launchdarkly.com"
 
 
diff --git a/packages/client/tests/test_evaluations_run.py b/packages/client/tests/test_evaluations_run.py
index b01eec75..2f7edd3e 100644
--- a/packages/client/tests/test_evaluations_run.py
+++ b/packages/client/tests/test_evaluations_run.py
@@ -12,7 +12,7 @@
 import pytest
 
 from launchdarkly_ai_server import NativeTool, create_handler
-from launchdarkly_ai_server.evaluations import HttpResponse
+from launchdarkly_ai_server.evaluations.api import HttpResponse
 from launchdarkly_ai_server.experimental.evaluations import (
     AIConfig,
     DatasetRow,
@@ -4154,7 +4154,7 @@ async def test_inline_upload_is_retried_after_a_server_error() -> None:
         ]
     )
     evals = init_evaluations(project_key="proj", api_key="token", transport=transport)
-    evals.api._sleep = lambda _: None
+    evals._api._sleep = lambda _: None
 
     result = await evals.run(
         key="inline-eval",