feat: add aiand provider

litellm/constants.py

@@ -786,6 +786,7 @@ openai_compatible_endpoints: Final[list] = [
     "https://api-inference.modelscope.cn/v1",
     "https://api.moonshot.ai/v1",
     "https://api.publicai.co/v1",
+    "https://api.aiand.com/v1",
     "https://api.synthetic.new/openai/v1",
     "https://serverless.tensormesh.ai/v1",
     "https://api.stima.tech/v1",
@@ -843,6 +844,7 @@ openai_compatible_providers: Final[list] = [
     "novita",
     "meta_llama",
     "publicai",  # PublicAI - JSON-configured provider
+    "aiand",  # ai& - JSON-configured provider
     "synthetic",  # Synthetic - JSON-configured provider
     "tensormesh",  # Tensormesh - JSON-configured provider
     "apertis",  # Apertis - JSON-configured provider

litellm/llms/openai_like/providers.json

@@ -107,6 +107,12 @@
     "api_key_env": "AIHUBMIX_API_KEY",
     "api_base_env": "AIHUBMIX_API_BASE"
   },
+  "aiand": {
+    "base_url": "https://api.aiand.com/v1",
+    "api_key_env": "AIAND_API_KEY",
+    "api_base_env": "AIAND_API_BASE",
+    "supported_endpoints": ["/v1/chat/completions", "/v1/responses"]
+  },
   "crusoe": {
     "base_url": "https://managed-inference-api-proxy.crusoecloud.com/v1",
     "api_key_env": "CRUSOE_API_KEY",

litellm/provider_endpoints_support_backup.json

@@ -120,6 +120,23 @@
         "interactions": true
       }
     },
+    "aiand": {
+      "display_name": "ai& (`aiand`)",
+      "url": "https://docs.aiand.com/api/chat-completions/",
+      "endpoints": {
+        "chat_completions": true,
+        "messages": false,
+        "responses": true,
+        "embeddings": false,
+        "image_generations": false,
+        "audio_transcriptions": false,
+        "audio_speech": false,
+        "moderations": false,
+        "batches": false,
+        "rerank": false,
+        "a2a": false
+      }
+    },
     "amazon_nova": {
       "display_name": "Amazon Nova (`amazon_nova`)",
       "url": "https://docs.litellm.ai/docs/providers/amazon_nova",

litellm/types/utils.py

@@ -3840,6 +3840,7 @@ class LlmProviders(str, Enum):
     POE = "poe"
     CHUTES = "chutes"
     NEOSANTARA = "neosantara"
+    AIAND = "aiand"
     PARASAIL = "parasail"
     XIAOMI_MIMO = "xiaomi_mimo"
     TENSORMESH = "tensormesh"

provider_endpoints_support.json

@@ -120,6 +120,23 @@
         "interactions": true
       }
     },
+    "aiand": {
+      "display_name": "ai& (`aiand`)",
+      "url": "https://docs.aiand.com/api/chat-completions/",
+      "endpoints": {
+        "chat_completions": true,
+        "messages": false,
+        "responses": true,
+        "embeddings": false,
+        "image_generations": false,
+        "audio_transcriptions": false,
+        "audio_speech": false,
+        "moderations": false,
+        "batches": false,
+        "rerank": false,
+        "a2a": false
+      }
+    },
     "amazon_nova": {
       "display_name": "Amazon Nova (`amazon_nova`)",
       "url": "https://docs.litellm.ai/docs/providers/amazon_nova",

tests/test_litellm/llms/openai_like/test_aiand_provider.py

@@ -0,0 +1,50 @@
+import pytest
+
+import litellm
+from litellm.litellm_core_utils.get_llm_provider_logic import get_llm_provider
+from litellm.llms.openai_like.dynamic_config import create_config_class
+from litellm.llms.openai_like.json_loader import JSONProviderRegistry
+from litellm.utils import ProviderConfigManager
+
+AIAND_API_BASE = "https://api.aiand.com/v1"
+
+
+def test_aiand_chat_provider(monkeypatch: pytest.MonkeyPatch):
+    monkeypatch.setenv("AIAND_API_KEY", "test-key")
+
+    provider_config = JSONProviderRegistry.get("aiand")
+    assert provider_config is not None
+    assert litellm.LlmProviders.AIAND.value == "aiand"
+    assert "aiand" in litellm.openai_compatible_providers
+    assert provider_config.base_url == AIAND_API_BASE
+    assert provider_config.api_key_env == "AIAND_API_KEY"
+    assert provider_config.api_base_env == "AIAND_API_BASE"
+
+    model, provider, api_key, api_base = get_llm_provider("aiand/openai/gpt-oss-120b")
+    assert model == "openai/gpt-oss-120b"
+    assert provider == "aiand"
+    assert api_key == "test-key"
+    assert api_base == AIAND_API_BASE
+
+    config = create_config_class(provider_config)()
+    assert (
+        config.get_complete_url(
+            api_base=None,
+            api_key=None,
+            model=model,
+            optional_params={},
+            litellm_params={},
+        )
+        == f"{AIAND_API_BASE}/chat/completions"
+    )
+
+
+def test_aiand_responses_provider():
+    config = ProviderConfigManager.get_provider_responses_api_config(
+        provider="aiand",
+        model="aiand/openai/gpt-oss-120b",
+    )
+
+    assert config is not None
+    assert config.custom_llm_provider == "aiand"
+    assert config.get_complete_url(api_base=None, litellm_params={}) == f"{AIAND_API_BASE}/responses"