Sending SMS Messages | Pinnacle

Prerequisites

Before proceeding, ensure you have obtained a phone number and API key as described in the prerequisites.

Create a Python virtual environment:

$ python3 -m venv venv

Activate the virtual environment:

$ source venv/bin/activate

Install the Pinnacle Python SDK:

$ pip install rcs

This guide uses version rcs>=2.0.4. Requires: Python <4.0, >=3.8

Create an .env file in your project root and add your Pinnacle API key:

PINNACLE_API_KEY="your_api_key" # pnclk_
SENDER_NUMBER="your_phone_number" # +12345678910

Create a new Python file (e.g., main.py) and add the following code to the right.

Run the script:

$ python main.py

If successful, the recipient will receive your SMS message!

1	from rcs import Pinnacle
2	from dotenv import load_dotenv
3	import os
4
5	# Load environment variables
6	load_dotenv()
7
8	API_KEY = os.getenv("PINNACLE_API_KEY")
9	SENDER_NUMBER = os.getenv("SENDER_NUMBER")
10
11	# Initialize the Pinnacle client
12	client = Pinnacle(
13	api_key=API_KEY,
14	)
15
16	# Send an SMS message
17	client.messages.sms.send(
18	from_=SENDER_NUMBER,
19	text="Hello, world!",
20	to="+14154746461", # Recipient's phone number
21	)

1	from rcs import Pinnacle
2	from dotenv import load_dotenv
3	import os
4
5	# Load environment variables
6	load_dotenv()
7
8	API_KEY = os.getenv("PINNACLE_API_KEY")
9	SENDER_NUMBER = os.getenv("SENDER_NUMBER")
10
11	# Initialize the Pinnacle client
12	client = Pinnacle(
13	api_key=API_KEY,
14	)
15
16	# Send an SMS message
17	client.messages.sms.send(
18	from_=SENDER_NUMBER,
19	text="Hello, world!",
20	to="+14154746461", # Recipient's phone number
21	)