PHP integration
curl \
-H "x-api-key: $API_KEY" \
https://api.shotstack.io/v1/assets/{id}curl \
-H "x-api-key: $API_KEY" \
https://api.shotstack.io/v1/render/{id}curl \
-H "x-api-key: $API_KEY" \
https://api.shotstack.io/v1/assets/render/{id}