Estimate cost

curl --request POST \
  --url https://api.vidjutsu.ai/v1/estimate \
  --header 'Content-Type: application/json' \
  --data '
{
  "accounts": 123,
  "posts": 123,
  "platform": "instagram"
}
'

{
  "credits": 123,
  "breakdown": [
    {
      "label": "<string>",
      "amount": 123
    }
  ]
}