Get an SMS when CO2 levels are safe with Green Light Signal
1 ready-made Green Light Signal and SMS Applets
Turn one on, or build your own. Green Light Signal can start an automation with "If CO2 Level Is Low", and IFTTT can then run "Send me an SMS" on SMS.
Automate Green Light Signal and SMS from your AI assistant
Ask Copilot to create Green Light Signal applets with IFTTT MCP and automate actions when CO2 emissions dip low in your region.
Set up IFTTT MCP
Create your own Green Light Signal and SMS workflow
Create custom workflows effortlessly by selecting triggers, queries, and actions. With IFTTT, it's simple: “If this” trigger happens, “then that” action follows. Streamline tasks and save time with automated workflows that work for you.
4 triggers, queries, and actions
If CO2 Level Is Low
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This trigger fires when CO2 Emissions level is low
Send IFTTT an SMS tagged
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
Send IFTTT a tagged SMS by adding a hashtag symbol anywhere in the message (e.g. #IFTTT).
Send IFTTT any SMS
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires every time you send any SMS to your IFTTT phone number.
Send me an SMS
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will send an SMS to your mobile phone.
If CO2 Level Is Low
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This trigger fires when CO2 Emissions level is low
Send IFTTT an SMS tagged
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
Send IFTTT a tagged SMS by adding a hashtag symbol anywhere in the message (e.g. #IFTTT).
Send IFTTT any SMS
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires every time you send any SMS to your IFTTT phone number.
Send me an SMS
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will send an SMS to your mobile phone.
Build an automation in seconds!
If
Select a trigger the automation will use
If CO2 Level Is Low
Send IFTTT an SMS tagged
Send IFTTT any SMS
Then
Select an action the automation will perform
Send me an SMS
You can add delays, queries, and more actions in the next step!
GET STARTED
How to connect to a Green Light Signal automation
Find an Applet using Green Light Signal and SMS
Find an automation to connect to, or create your own!Connect IFTTT to your accounts
Securely connect the Applet services to your respective accounts.Finalize and customize your Applet
Review trigger and action settings, and click connect. Simple as that!Upgrade your automations with
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More on Green Light Signal and SMS
About Green Light Signal
Green Light Signal and IFTTT let you automate tasks when electricity in Great Britain has low carbon emissions.
About SMS
SMS and IFTTT let you receive text messages on your phone when things happen, or trigger automations by texting IFTTT.