curl --request POST \
  --url https://api.example.com/ai/rate-recommendation \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "role": "<string>",
  "seniority": "<string>",
  "myLocation": "<string>",
  "currentRate": 123,
  "providerType": "freelancer",
  "clientLocation": "<string>",
  "companySize": "<string>",
  "industry": "<string>",
  "clientType": "<string>",
  "language": "en",
  "currency": "USD",
  "apiKey": "<string>",
  "aiProvider": "gemini",
  "openaiApiKey": "<string>",
  "anthropicApiKey": "<string>"
}
'

{
  "rate": "<string>",
  "reasoning": "<string>",
  "success": true,
  "error": "<string>",
  "inferredLocation": "<string>"
}