diff --git a/litellm/constants.py b/litellm/constants.py
index 36e578bd323..f10cec034f0 100644
--- a/litellm/constants.py
+++ b/litellm/constants.py
@@ -831,6 +831,7 @@ openai_compatible_providers: List = [
     "nano-gpt",  # Nano-GPT - JSON-configured provider
     "poe",  # Poe - JSON-configured provider
     "chutes",  # Chutes - JSON-configured provider
+    "parasail",  # Parasail - JSON-configured provider
     "featherless_ai",
     "nscale",
     "nebius",
diff --git a/litellm/llms/openai_like/dynamic_config.py b/litellm/llms/openai_like/dynamic_config.py
index fac453447fa..9ed9734edae 100644
--- a/litellm/llms/openai_like/dynamic_config.py
+++ b/litellm/llms/openai_like/dynamic_config.py
@@ -187,6 +187,7 @@ def create_responses_config_class(provider: SimpleProviderConfig):
     from litellm.llms.openai_like.responses.transformation import (
         OpenAILikeResponsesConfig,
     )
+    from litellm.types.llms.openai import ResponseInputParam
     from litellm.types.router import GenericLiteLLMParams
 
     class JSONProviderResponsesConfig(OpenAILikeResponsesConfig):
@@ -223,5 +224,23 @@ def create_responses_config_class(provider: SimpleProviderConfig):
             api_base = api_base.rstrip("/")
             return f"{api_base}/responses"
 
+        def transform_responses_api_request(
+            self,
+            model: str,
+            input: Union[str, ResponseInputParam],
+            response_api_optional_request_params: dict,
+            litellm_params: GenericLiteLLMParams,
+            headers: dict,
+        ) -> dict:
+            if provider.special_handling.get("force_store_false"):
+                response_api_optional_request_params["store"] = False
+            return super().transform_responses_api_request(
+                model=model,
+                input=input,
+                response_api_optional_request_params=response_api_optional_request_params,
+                litellm_params=litellm_params,
+                headers=headers,
+            )
+
     _responses_config_cache[provider.slug] = JSONProviderResponsesConfig
     return JSONProviderResponsesConfig
diff --git a/litellm/llms/openai_like/providers.json b/litellm/llms/openai_like/providers.json
index 49b3801c82f..13d22488838 100644
--- a/litellm/llms/openai_like/providers.json
+++ b/litellm/llms/openai_like/providers.json
@@ -132,5 +132,14 @@
     "param_mappings": {
       "max_completion_tokens": "max_tokens"
     }
+  },
+  "parasail": {
+    "base_url": "https://api.parasail.io/v1",
+    "api_key_env": "PARASAIL_API_KEY",
+    "api_base_env": "PARASAIL_API_BASE",
+    "supported_endpoints": ["/v1/chat/completions", "/v1/responses"],
+    "special_handling": {
+      "force_store_false": true
+    }
   }
 }
diff --git a/litellm/types/utils.py b/litellm/types/utils.py
index 9633cecf96c..80d43d87dc3 100644
--- a/litellm/types/utils.py
+++ b/litellm/types/utils.py
@@ -3392,6 +3392,7 @@ class LlmProviders(str, Enum):
     POE = "poe"
     CHUTES = "chutes"
     NEOSANTARA = "neosantara"
+    PARASAIL = "parasail"
     XIAOMI_MIMO = "xiaomi_mimo"
     TENSORMESH = "tensormesh"
     LITELLM_AGENT = "litellm_agent"
diff --git a/provider_endpoints_support.json b/provider_endpoints_support.json
index a1ad20fffd1..6caab585ac9 100644
--- a/provider_endpoints_support.json
+++ b/provider_endpoints_support.json
@@ -1834,6 +1834,23 @@
         "search": true
       }
     },
+    "parasail": {
+      "display_name": "Parasail (`parasail`)",
+      "url": "https://docs.litellm.ai/docs/providers/parasail",
+      "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
+      }
+    },
     "perplexity": {
       "display_name": "Perplexity AI (`perplexity`)",
       "url": "https://docs.litellm.ai/docs/providers/perplexity",
diff --git a/tests/test_litellm/llms/parasail/test_parasail.py b/tests/test_litellm/llms/parasail/test_parasail.py
new file mode 100644
index 00000000000..8fb9b22b5f6
--- /dev/null
+++ b/tests/test_litellm/llms/parasail/test_parasail.py
@@ -0,0 +1,172 @@
+import os
+from unittest.mock import patch
+
+PARASAIL_API_BASE = "https://api.parasail.io/v1"
+PARASAIL_RESPONSES_GATEWAY = "https://api-webflux.saas.parasail.io/v1"
+
+
+def test_parasail_json_registry():
+    import litellm
+    from litellm.llms.openai_like.json_loader import JSONProviderRegistry
+
+    assert litellm.LlmProviders.PARASAIL.value == "parasail"
+    assert litellm.LlmProviders("parasail") == litellm.LlmProviders.PARASAIL
+    assert JSONProviderRegistry.exists("parasail")
+    config = JSONProviderRegistry.get("parasail")
+    assert config is not None
+    assert config.base_url == PARASAIL_API_BASE
+    assert config.api_key_env == "PARASAIL_API_KEY"
+    assert config.api_base_env == "PARASAIL_API_BASE"
+    assert "/v1/chat/completions" in config.supported_endpoints
+    assert "/v1/responses" in config.supported_endpoints
+    assert config.special_handling.get("force_store_false") is True
+
+
+def test_parasail_listed_in_openai_compatible_providers():
+    from litellm.constants import openai_compatible_providers
+
+    assert "parasail" in openai_compatible_providers
+
+
+def test_parasail_dynamic_config_env_vars():
+    from litellm.llms.openai_like.dynamic_config import create_config_class
+    from litellm.llms.openai_like.json_loader import JSONProviderRegistry
+
+    config = create_config_class(JSONProviderRegistry.get("parasail"))()
+
+    with patch.dict(
+        os.environ,
+        {
+            "PARASAIL_API_KEY": "test-key",
+            "PARASAIL_API_BASE": PARASAIL_RESPONSES_GATEWAY,
+        },
+    ):
+        api_base, api_key = config._get_openai_compatible_provider_info(None, None)
+
+    assert api_base == PARASAIL_RESPONSES_GATEWAY
+    assert api_key == "test-key"
+
+
+def test_parasail_provider_detection_by_prefix():
+    from litellm.litellm_core_utils.get_llm_provider_logic import get_llm_provider
+
+    model, provider, _, api_base = get_llm_provider(
+        "parasail/parasail-llama-33-70b-fp8"
+    )
+
+    assert model == "parasail-llama-33-70b-fp8"
+    assert provider == "parasail"
+    assert api_base == PARASAIL_API_BASE
+
+
+def test_parasail_chat_complete_url():
+    from litellm.llms.openai_like.dynamic_config import create_config_class
+    from litellm.llms.openai_like.json_loader import JSONProviderRegistry
+
+    config = create_config_class(JSONProviderRegistry.get("parasail"))()
+
+    assert (
+        config.get_complete_url(
+            api_base=None,
+            api_key=None,
+            model="parasail-llama-33-70b-fp8",
+            optional_params={},
+            litellm_params={},
+        )
+        == f"{PARASAIL_API_BASE}/chat/completions"
+    )
+
+
+def test_parasail_responses_api_config():
+    from litellm.llms.openai.responses.transformation import OpenAIResponsesAPIConfig
+    from litellm.utils import ProviderConfigManager
+
+    config = ProviderConfigManager.get_provider_responses_api_config(
+        provider="parasail",
+        model="parasail-kimi-k25-elicit",
+    )
+
+    assert isinstance(config, OpenAIResponsesAPIConfig)
+    assert config.custom_llm_provider == "parasail"
+    assert (
+        config.get_complete_url(api_base=None, litellm_params={})
+        == f"{PARASAIL_API_BASE}/responses"
+    )
+
+
+def test_parasail_responses_api_honors_api_base_override():
+    from litellm.utils import ProviderConfigManager
+
+    config = ProviderConfigManager.get_provider_responses_api_config(
+        provider="parasail",
+        model="parasail-kimi-k25-elicit",
+    )
+
+    with patch.dict(
+        os.environ,
+        {"PARASAIL_API_BASE": PARASAIL_RESPONSES_GATEWAY},
+    ):
+        url = config.get_complete_url(api_base=None, litellm_params={})
+
+    assert url == f"{PARASAIL_RESPONSES_GATEWAY}/responses"
+
+
+def test_parasail_responses_api_forces_store_false_when_caller_sets_true():
+    from litellm.types.router import GenericLiteLLMParams
+    from litellm.utils import ProviderConfigManager
+
+    config = ProviderConfigManager.get_provider_responses_api_config(
+        provider="parasail",
+        model="parasail-kimi-k25-elicit",
+    )
+
+    request_params: dict = {"store": True, "temperature": 0.2}
+    transformed = config.transform_responses_api_request(
+        model="parasail-kimi-k25-elicit",
+        input="hello",
+        response_api_optional_request_params=request_params,
+        litellm_params=GenericLiteLLMParams(),
+        headers={},
+    )
+
+    assert transformed["store"] is False
+    assert transformed["temperature"] == 0.2
+
+
+def test_parasail_responses_api_forces_store_false_when_caller_omits_store():
+    from litellm.types.router import GenericLiteLLMParams
+    from litellm.utils import ProviderConfigManager
+
+    config = ProviderConfigManager.get_provider_responses_api_config(
+        provider="parasail",
+        model="parasail-kimi-k25-elicit",
+    )
+
+    transformed = config.transform_responses_api_request(
+        model="parasail-kimi-k25-elicit",
+        input="hello",
+        response_api_optional_request_params={},
+        litellm_params=GenericLiteLLMParams(),
+        headers={},
+    )
+
+    assert transformed["store"] is False
+
+
+def test_parasail_responses_api_validate_environment_sets_bearer_token():
+    from litellm.types.router import GenericLiteLLMParams
+    from litellm.utils import ProviderConfigManager
+
+    config = ProviderConfigManager.get_provider_responses_api_config(
+        provider="parasail",
+        model="parasail-kimi-k25-elicit",
+    )
+
+    with patch.dict(os.environ, {"PARASAIL_API_KEY": "secret-from-env"}):
+        headers = config.validate_environment(
+            headers={},
+            model="parasail-kimi-k25-elicit",
+            litellm_params=GenericLiteLLMParams(),
+        )
+
+    assert headers["Authorization"] == "Bearer secret-from-env"