diff --git a/twilio_example.h b/twilio_example.h
new file mode 100644
index 0000000..84d48fd
--- /dev/null
+++ b/twilio_example.h
@@ -0,0 +1,18 @@
+#define TWILIO_SEND
+#define TWILIO_API_SIZE (450 * sizeof(char))
+
+static int
+twilio_send(const char *msg, int async) {
+	char *cmd = (char *)malloc(TWILIO_API_SIZE);
+	int r = snprintf(cmd, TWILIO_API_SIZE,
+		"curl -X POST https://api.twilio.com/2010-04-01/Accounts/{account}/SMS/Messages.json"
+		" -u {username}:{password}"
+		" --data-urlencode 'From=+{twilio-number}'"
+		" --data-urlencode 'To=+{phone-number}'"
+		" --data-urlencode 'Body=%s'"
+		"%s", msg, async ? " &" : "");
+	if (r == -1) return r;
+	r = system(cmd);
+	free(cmd);
+	return r;
+}