diff --git a/litellm/constants.py b/litellm/constants.py index da95b97036a..1bf8087464b 100644 --- a/litellm/constants.py +++ b/litellm/constants.py @@ -1029,6 +1029,7 @@ openai_compatible_endpoints: Final[list[str]] = [ "https://api.scx.ai/v1", "https://api.prisminference.com/v1", "https://api.reka.ai/v1", + "https://api.uplinkswitch.com/v1", "https://gigachat.devices.sberbank.ru/api/v1", "https://api.openinfer.ai/v1", ] @@ -1109,6 +1110,7 @@ openai_compatible_providers: Final[list] = [ "prism", "sail", "reka", + "uplinkswitch", ] OPENAI_AUDIO_TRANSCRIPTION_PROVIDERS: Final = frozenset({"openai"} | frozenset(openai_compatible_providers)) diff --git a/litellm/llms/openai_like/providers.json b/litellm/llms/openai_like/providers.json index 36337fddbdc..cd5febbbfc6 100644 --- a/litellm/llms/openai_like/providers.json +++ b/litellm/llms/openai_like/providers.json @@ -249,5 +249,10 @@ "/v1/responses", "/v1/messages" ] + }, + "uplinkswitch": { + "base_url": "https://api.uplinkswitch.com/v1", + "api_key_env": "UPLINKSWITCH_API_KEY", + "api_base_env": "UPLINKSWITCH_API_BASE" } } diff --git a/litellm/provider_endpoints_support_backup.json b/litellm/provider_endpoints_support_backup.json index f95b553c2b4..3ccdd19f8c5 100644 --- a/litellm/provider_endpoints_support_backup.json +++ b/litellm/provider_endpoints_support_backup.json @@ -2334,6 +2334,24 @@ "interactions": true } }, + "uplinkswitch": { + "display_name": "UplinkSwitch (`uplinkswitch`)", + "url": "https://docs.litellm.ai/docs/providers/uplinkswitch", + "endpoints": { + "chat_completions": true, + "messages": true, + "responses": true, + "embeddings": false, + "image_generations": false, + "audio_transcriptions": false, + "audio_speech": false, + "moderations": false, + "batches": false, + "rerank": false, + "a2a": false, + "interactions": false + } + }, "v0": { "display_name": "V0 (`v0`)", "url": "https://docs.litellm.ai/docs/providers/v0", diff --git a/litellm/proxy/public_endpoints/provider_create_fields.json b/litellm/proxy/public_endpoints/provider_create_fields.json index a794854ce19..156ab3ba1dd 100644 --- a/litellm/proxy/public_endpoints/provider_create_fields.json +++ b/litellm/proxy/public_endpoints/provider_create_fields.json @@ -3639,6 +3639,34 @@ ], "default_model_placeholder": "typesafe/jev-latest" }, + { + "provider": "UPLINKSWITCH", + "provider_display_name": "UplinkSwitch", + "litellm_provider": "uplinkswitch", + "credential_fields": [ + { + "key": "api_base", + "label": "API Base", + "placeholder": "https://api.uplinkswitch.com/v1", + "tooltip": null, + "required": false, + "field_type": "text", + "options": null, + "default_value": null + }, + { + "key": "api_key", + "label": "API Key", + "placeholder": null, + "tooltip": null, + "required": true, + "field_type": "password", + "options": null, + "default_value": null + } + ], + "default_model_placeholder": "uplinkswitch/gpt-6.1-sol" + }, { "provider": "V0", "provider_display_name": "V0", diff --git a/litellm/types/utils.py b/litellm/types/utils.py index 419c2624111..61e4973da67 100644 --- a/litellm/types/utils.py +++ b/litellm/types/utils.py @@ -4402,6 +4402,7 @@ class LlmProviders(str, Enum): META = "meta" SAIL = "sail" REKA = "reka" + UPLINKSWITCH = "uplinkswitch" LITELLM_AGENT = "litellm_agent" CURSOR = "cursor" BEDROCK_MANTLE = "bedrock_mantle" diff --git a/provider_endpoints_support.json b/provider_endpoints_support.json index c2cec2c5490..c4ff90bfc0e 100644 --- a/provider_endpoints_support.json +++ b/provider_endpoints_support.json @@ -2703,6 +2703,24 @@ "interactions": true } }, + "uplinkswitch": { + "display_name": "UplinkSwitch (`uplinkswitch`)", + "url": "https://docs.litellm.ai/docs/providers/uplinkswitch", + "endpoints": { + "chat_completions": true, + "messages": true, + "responses": true, + "embeddings": false, + "image_generations": false, + "audio_transcriptions": false, + "audio_speech": false, + "moderations": false, + "batches": false, + "rerank": false, + "a2a": false, + "interactions": false + } + }, "v0": { "display_name": "V0 (`v0`)", "url": "https://docs.litellm.ai/docs/providers/v0", diff --git a/tests/unit/llms/openai_like/test_uplinkswitch_provider.py b/tests/unit/llms/openai_like/test_uplinkswitch_provider.py new file mode 100644 index 00000000000..b0b641106b1 --- /dev/null +++ b/tests/unit/llms/openai_like/test_uplinkswitch_provider.py @@ -0,0 +1,203 @@ +import json +from pathlib import Path +from typing import Final + +import pytest +import respx + +import litellm +from litellm.caching.llm_caching_handler import LLMClientCache + +_CHAT_COMPLETION: Final = { + "id": "chatcmpl_uplinkswitch", + "object": "chat.completion", + "created": 1_790_000_000, + "model": "gpt-6.1-sol", + "choices": [ + { + "index": 0, + "message": {"role": "assistant", "content": "Hello from UplinkSwitch"}, + "finish_reason": "stop", + } + ], + "usage": {"prompt_tokens": 4, "completion_tokens": 3, "total_tokens": 7}, +} + + +def test_uplinkswitch_is_a_registered_provider(): + assert litellm.LlmProviders.UPLINKSWITCH.value == "uplinkswitch" + assert "uplinkswitch" in litellm.provider_list + assert "uplinkswitch" in litellm.constants.openai_compatible_providers + + +def test_uplinkswitch_provider_resolution(monkeypatch: pytest.MonkeyPatch): + from litellm.litellm_core_utils.get_llm_provider_logic import get_llm_provider + + monkeypatch.setenv("UPLINKSWITCH_API_KEY", "uplinkswitch-test-key") + + model, provider, api_key, api_base = get_llm_provider( + model="uplinkswitch/gpt-6.1-sol", + custom_llm_provider=None, + api_base=None, + api_key=None, + ) + + assert model == "gpt-6.1-sol" + assert provider == "uplinkswitch" + assert api_key == "uplinkswitch-test-key" + assert api_base == "https://api.uplinkswitch.com/v1" + + +def test_uplinkswitch_provider_keeps_explicit_credentials(monkeypatch: pytest.MonkeyPatch): + from litellm.litellm_core_utils.get_llm_provider_logic import get_llm_provider + + monkeypatch.setenv("UPLINKSWITCH_API_KEY", "uplinkswitch-env-key") + monkeypatch.setenv("UPLINKSWITCH_API_BASE", "https://uplinkswitch.env.example/v1") + + _, provider, api_key, api_base = get_llm_provider( + model="uplinkswitch/gpt-6.1-sol", + custom_llm_provider=None, + api_base="https://uplinkswitch.internal.example/v1", + api_key="uplinkswitch-explicit-key", + ) + + assert provider == "uplinkswitch" + assert api_key == "uplinkswitch-explicit-key" + assert api_base == "https://uplinkswitch.internal.example/v1" + + +def test_uplinkswitch_api_base_env_overrides_default(monkeypatch: pytest.MonkeyPatch): + from litellm.litellm_core_utils.get_llm_provider_logic import get_llm_provider + + monkeypatch.setenv("UPLINKSWITCH_API_KEY", "uplinkswitch-env-key") + monkeypatch.setenv("UPLINKSWITCH_API_BASE", "https://uplinkswitch.env.example/v1") + + _, provider, _, api_base = get_llm_provider( + model="uplinkswitch/gpt-6.1-sol", + custom_llm_provider=None, + api_base=None, + api_key=None, + ) + + assert provider == "uplinkswitch" + assert api_base == "https://uplinkswitch.env.example/v1" + + +def test_uplinkswitch_api_base_autodetects_provider(monkeypatch: pytest.MonkeyPatch): + from litellm.litellm_core_utils.get_llm_provider_logic import get_llm_provider + + monkeypatch.setenv("UPLINKSWITCH_API_KEY", "uplinkswitch-env-key") + + model, provider, api_key, api_base = get_llm_provider( + model="gpt-6.1-sol", + custom_llm_provider=None, + api_base="https://api.uplinkswitch.com/v1", + api_key=None, + ) + + assert model == "gpt-6.1-sol" + assert provider == "uplinkswitch" + assert api_key == "uplinkswitch-env-key" + assert api_base == "https://api.uplinkswitch.com/v1" + + +def test_uplinkswitch_is_available_in_add_model_form(): + fields_path = Path(litellm.__file__).parent / "proxy" / "public_endpoints" / "provider_create_fields.json" + providers = json.loads(fields_path.read_text()) + uplinkswitch = next(provider for provider in providers if provider["litellm_provider"] == "uplinkswitch") + + assert uplinkswitch["provider"] == "UPLINKSWITCH" + assert uplinkswitch["provider_display_name"] == "UplinkSwitch" + assert uplinkswitch["default_model_placeholder"] == "uplinkswitch/gpt-6.1-sol" + assert {field["key"]: field["required"] for field in uplinkswitch["credential_fields"]} == { + "api_base": False, + "api_key": True, + } + + +def test_uplinkswitch_supported_endpoints(): + expected: Final = { + "chat_completions": True, + "messages": True, + "responses": True, + "embeddings": False, + "image_generations": False, + "audio_transcriptions": False, + "audio_speech": False, + "moderations": False, + "batches": False, + "rerank": False, + "a2a": False, + "interactions": False, + } + backup_path = Path(litellm.__file__).parent / "provider_endpoints_support_backup.json" + root_path = Path(litellm.__file__).parent.parent / "provider_endpoints_support.json" + + assert json.loads(backup_path.read_text())["providers"]["uplinkswitch"]["endpoints"] == expected + assert json.loads(root_path.read_text())["providers"]["uplinkswitch"]["endpoints"] == expected + + +def test_uplinkswitch_chat_completion_request(): + with respx.mock() as upstream: + route: Final = upstream.post("https://api.uplinkswitch.com/v1/chat/completions").respond( + 200, json=_CHAT_COMPLETION + ) + response: Final = litellm.completion( + model="uplinkswitch/gpt-6.1-sol", + messages=[{"role": "user", "content": "Say hello"}], + api_key="uplinkswitch-test-key", + ) + + request: Final = route.calls.last.request + body: Final = json.loads(request.content) + assert route.call_count == 1 + assert str(request.url) == "https://api.uplinkswitch.com/v1/chat/completions" + assert request.headers["authorization"] == "Bearer uplinkswitch-test-key" + assert body["model"] == "gpt-6.1-sol" + assert body["messages"] == [{"role": "user", "content": "Say hello"}] + assert response.choices[0].message.content == "Hello from UplinkSwitch" + + +def test_uplinkswitch_responses_request_is_bridged_to_chat_completions(): + with respx.mock() as upstream: + route: Final = upstream.post("https://api.uplinkswitch.com/v1/chat/completions").respond( + 200, json=_CHAT_COMPLETION + ) + response: Final = litellm.responses( + model="uplinkswitch/gpt-6.1-sol", + input="Say hello", + api_key="uplinkswitch-test-key", + ) + + request: Final = route.calls.last.request + body: Final = json.loads(request.content) + assert route.call_count == 1 + assert request.headers["authorization"] == "Bearer uplinkswitch-test-key" + assert body["model"] == "gpt-6.1-sol" + assert body["messages"] == [{"role": "user", "content": "Say hello"}] + assert response.output[0].content[0].text == "Hello from UplinkSwitch" + + +@pytest.mark.asyncio +async def test_uplinkswitch_anthropic_messages_request_is_bridged_to_chat_completions(monkeypatch: pytest.MonkeyPatch): + monkeypatch.setattr(litellm, "disable_aiohttp_transport", True) + monkeypatch.setattr(litellm, "in_memory_llm_clients_cache", LLMClientCache()) + with respx.mock() as upstream: + route: Final = upstream.post("https://api.uplinkswitch.com/v1/chat/completions").respond( + 200, json=_CHAT_COMPLETION + ) + response: Final = await litellm.anthropic.messages.acreate( + model="uplinkswitch/gpt-6.1-sol", + messages=[{"role": "user", "content": "Say hello"}], + max_tokens=32, + api_key="uplinkswitch-test-key", + ) + + request: Final = route.calls.last.request + body: Final = json.loads(request.content) + assert route.call_count == 1 + assert request.headers["authorization"] == "Bearer uplinkswitch-test-key" + assert body["model"] == "gpt-6.1-sol" + assert body["messages"] == [{"role": "user", "content": "Say hello"}] + assert body["max_tokens"] == 32 + assert response["content"][0]["text"] == "Hello from UplinkSwitch"