# mirascope.core.google.call
## <ApiType type="Alias" path="core/google/call" symbolName="call" /> call
A decorator for calling the Google API with a typed function.
<Info title="Usage">
[Calls](/docs/v1/learn/calls)
</Info>
This decorator is used to wrap a typed function that calls the Google API. It parses
the prompt template of the wrapped function as the messages array and templates the input
arguments for the function into each message's template.
Example:
```python
from mirascope.core import prompt_template
from mirascope.core.google import google_call
@google_call("google-1.5-flash")
def recommend_book(genre: str) -> str:
return f"Recommend a {genre} book"
response = recommend_book("fantasy")
print(response.content)
```
<ParametersTable
parameters={[
{
"name": "model",
"type_info": {
"type_str": "str",
"description": null,
"kind": "simple",
"doc_url": "https://docs.python.org/3/library/stdtypes.html#str"
},
"description": "The Google model to use in the API call."
},
{
"name": "stream",
"type_info": {
"type_str": "bool",
"description": null,
"kind": "simple",
"doc_url": "https://docs.python.org/3/library/functions.html#bool"
},
"description": "Whether to stream the response from the API call."
},
{
"name": "tools",
"type_info": {
"type_str": "list[BaseTool | Callable]",
"description": null,
"kind": "generic",
"base_type": {
"type_str": "list",
"description": null,
"kind": "simple",
"doc_url": "https://docs.python.org/3/library/stdtypes.html#list"
},
"parameters": [
{
"type_str": "BaseTool | Callable",
"description": null,
"kind": "union",
"base_type": {
"type_str": "Union",
"description": null,
"kind": "simple",
"doc_url": "https://docs.python.org/3/library/typing.html#typing.Union"
},
"parameters": [
{
"type_str": "BaseTool",
"description": null,
"kind": "simple",
"doc_url": "/docs/v1/api/core/base/tool#basetool"
},
{
"type_str": "Callable",
"description": null,
"kind": "simple",
"doc_url": "https://docs.python.org/3/library/typing.html#typing.Callable"
}
]
}
]
},
"description": "The tools to use in the Google API call."
},
{
"name": "response_model",
"type_info": {
"type_str": "BaseModel | BaseType",
"description": null,
"kind": "union",
"base_type": {
"type_str": "Union",
"description": null,
"kind": "simple",
"doc_url": "https://docs.python.org/3/library/typing.html#typing.Union"
},
"parameters": [
{
"type_str": "BaseModel",
"description": null,
"kind": "simple",
"doc_url": "https://docs.pydantic.dev/latest/api/base_model/"
},
{
"type_str": "BaseType",
"description": null,
"kind": "simple",
"doc_identifier": "BaseType"
}
]
},
"description": "The response model into which the response\nshould be structured."
},
{
"name": "output_parser",
"type_info": {
"type_str": "Callable[[GoogleCallResponse | ResponseModelT], Any]",
"description": null,
"kind": "callable",
"base_type": {
"type_str": "Callable",
"description": null,
"kind": "simple",
"doc_url": "https://docs.python.org/3/library/typing.html#typing.Callable"
},
"parameters": [
{
"type_str": "[GoogleCallResponse | ResponseModelT]",
"description": null,
"kind": "tuple",
"base_type": {
"type_str": "tuple",
"description": null,
"kind": "simple",
"doc_url": "https://docs.python.org/3/library/stdtypes.html#tuple"
},
"parameters": [
{
"type_str": "GoogleCallResponse | ResponseModelT",
"description": null,
"kind": "union",
"base_type": {
"type_str": "Union",
"description": null,
"kind": "simple",
"doc_url": "https://docs.python.org/3/library/typing.html#typing.Union"
},
"parameters": [
{
"type_str": "GoogleCallResponse",
"description": null,
"kind": "simple",
"doc_url": "/docs/v1/api/core/google/call_response#googlecallresponse"
},
{
"type_str": "ResponseModelT",
"description": null,
"kind": "simple",
"doc_identifier": "ResponseModelT"
}
]
}
]
},
{
"type_str": "Any",
"description": null,
"kind": "simple",
"doc_url": "https://docs.python.org/3/library/typing.html#typing.Any"
}
]
},
"description": "A function\nfor parsing the call response whose value will be returned in place of the\noriginal call response."
},
{
"name": "json_modem",
"type_info": {
"type_str": "bool",
"description": null,
"kind": "simple",
"doc_url": "https://docs.python.org/3/library/functions.html#bool"
},
"description": "Whether to use JSON Mode."
},
{
"name": "client",
"type_info": {
"type_str": "object",
"description": null,
"kind": "simple",
"doc_url": "https://docs.python.org/3/library/functions.html#object"
},
"description": "An optional custom client to use in place of the default client."
},
{
"name": "call_params",
"type_info": {
"type_str": "GoogleCallParams",
"description": null,
"kind": "simple",
"doc_url": "/docs/v1/api/core/google/call_params#googlecallparams"
},
"description": "The `GoogleCallParams` call parameters to use in the\nAPI call."
}
]}
/>
<ReturnTable
returnType={{
"type_info": {
"type_str": "Callable",
"description": null,
"kind": "simple",
"doc_url": "https://docs.python.org/3/library/typing.html#typing.Callable"
},
"description": "The decorator for turning a typed function into a Google API\ncall."
}}
/>
**Alias to:** `mirascope.core.google._call.google_call`