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Setting up

Get your free API key and start running tasks in minutes.

Get your free API key

Unlock your free welcome credits. No credit card required.

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Launch a task using the Python SDK

Launch your first task in 4 lines of code. 
# pip install smooth-py
from smooth import SmoothClient

smooth_client = SmoothClient(api_key="cmzr-YOUR_API_KEY")
task = smooth_client.run("Go to google flights and find the cheapest flight from London to Paris today")

print(f"Live URL: {task.live_url()}")
print(f"Agent response: {task.result()}")
If Python is not your language of choice, check out our API Reference.

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Request

All parameters available when running a task.
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task
string
required
The task for the agent to execute.Example: Go to Google Flights and find the cheapest flight from London to Paris today
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agent
string
The agent that will run the task. Currently, only smooth is available. Default: smooth.Example: smooth
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session_id
string
The browser session ID to be utilized. Each session retains its own state, including login credentials and cookies.Example: session_12345
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max_steps
int
The upper limit on the number of steps the agent can take during task execution. The range is from 2 to 64. Default: 32.Example: 64
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device
string
The type of device for the task execution. Choose between mobile or desktop. Default: mobile.Example: desktop
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enable_recording
boolean
Toggles the option to record a video of the task execution. Default: False.Example: True
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stealth_mode
boolean
Activates stealth mode for the browser, which helps in avoiding detection. Default: False.Example: True
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proxy_server
string
The hostname or IP address of the proxy server that will be used for the session.Example: proxy.example.com
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proxy_username
string
The username for authenticating with the proxy server, if authentication is required.Example: user123
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proxy_password
string
The password for authenticating with the proxy server, if authentication is required.Example: password123

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Response

Returns a TaskHandle with the following attributes.
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id
string
The ID of the task.
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live_url()
method
Returns a live URL where you can see the agent in action.Set interactive=True to get an interactive view.Set embed=True to get an embeddable view (ideal for iframes).
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result()
method
Waits for the task completion and returns a TaskResponse upon completion.
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recording_url()
method
Waits for the task completion and returns a recording URL upon completion. You can use this link to download the video recording of the task. The video will be ready shortly after the task completes.

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Waiting for task completion

Use result() to wait for task completion. 
from smooth import SmoothClient

smooth_client = SmoothClient(api_key="cmzr-YOUR_API_KEY")
task = smooth_client.run("Go to google flights and find the cheapest flight from London to Paris today")

task_result = task.result()  # Waits for the agent response

if task_result.status == "done":
  print(f"Agent response: {task_result.output}")
  print(f"Total cost: ${task_result.credits_used * 0.01}")
else:
  print(f"There was an error: {task_result.error}")
Returns a TaskHandle with the following attributes.
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id
string
The ID of the task.
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status
string
The status of the task. One of: [“waiting”, “running”, “done”, “failed”]
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output
string
The final response from the agent.
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credits_used
int
The number of credits used. 1 credit corresponds to $0.01.
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device
string
The device type used for the task. One of: [“mobile”, “desktop”]