Send a push notification from anything.
It's one HTTP POST, so it works in every language and tool. Pick yours — each guide has copy-paste code, error handling, and a reusable helper.
Languages
Python
Using requests — with a reusable notify() function.
Node.js
Built-in fetch, an async helper, and an axios alternative.
curl
JSON vs plain text, the -d gotcha, and bash success/failure.
PHP
cURL and a no-dependency file_get_contents alternative.
Ruby
Net::HTTP with a JSON body — drop it in a Rails job.
Go
net/http POST with a typed Notify function.
Tools & automation
Cron
Wrap any command so your phone knows when it finishes.
Read → 🐙GitHub Actions
Notify on workflow status with a secret and if: always().
Zapier / Make
No code — a Webhooks action posts to your Lert URL.
Read → 🤖AI assistants (MCP)
Let Claude or Cursor notify your phone through Lert's MCP server.
Read → 💬Just ask your AI
No code — copy-paste prompts that make your AI wire up notifications for you.
Read →The full API in one page.
Fields, responses, rate limits and more recipes live in the docs.