Quickstart
First agent in under 5 minutes
Install the SDK, create an agent, provision a phone number. That's it. 500 free minutes/month, no credit card required.
01
Get your API key
Sign up at console.voisnap.ai and find your API key under Settings → API Keys.
02
Install the SDK
pip install voisnap (Python) or npm install @voisnap/sdk (Node.js). Or call the REST API directly — no SDK required.
03
Create an agent
Define a name, system prompt, voice, and LLM provider. Everything is configurable after creation.
04
Go live
Provision a phone number or embed a web widget. Your agent handles calls immediately.
Install
terminal
pip install voisnapNode.js: npm install @voisnap/sdk
Create and deploy
quickstart.py
from voisnap import VoisnapClient
client = VoisnapClient(api_key="vsnp_...")
# 1. Create your agent
agent = client.agents.create(
name="Customer Support",
system_prompt="You are a helpful assistant for Acme Corp. "
"Answer questions about products and hours.",
voice="nova",
llm_provider="openai",
llm_model="gpt-4o",
stt_provider="deepgram",
)
# 2. Provision a phone number
phone = client.telephony.provision(
agent_id=agent.id,
country="US",
)
print(f"Agent live at: {phone.number}")
# +1 (555) 000-1234