dnsimple-dyndns.sh

#!/bin/bash
TOKEN="YOUR_TOKEN_HERE"  # The API v2 OAuth token
ACCOUNT_ID="YOUR_ACCOUNT_ID_HERE"        # Replace with your account ID
ZONE_ID="example.com"  # The zone ID is the name of the zone (or domain)
RECORD_ID="42424242"       # Replace with the Record ID
IP=`curl -s -4 v4.ifconfig.co` # or provide your own value
curl -H "Authorization: Bearer $TOKEN" \
     -H "Content-Type: application/json" \
     -H "Accept: application/json" \
     -X "PATCH" \
     -i "https://api.dnsimple.com/v2/$ACCOUNT_ID/zones/$ZONE_ID/records/$RECORD_ID" \
     -d "{\"content\":\"$IP\"}"