curl -s -H 'Authorization: Bearer <your API token>' -X POST -H "Content-Type: application/json" \
-d '{"name": "New Page Name"}' \
'https://coda.io/apis/v1/docs/<doc ID>/pages' |
jq '"Created page " + .id'
# => "Created page <page ID>"
{
"requestId": "abc-123-def-456",
"id": "canvas-tuVwxYz"
}