# Api

> Use this service before importing CSV to check data quality: missing cells, duplicate rows, required columns and declared string, integer, number, boolean or date types. Provide raw CSV with unique headers; comma, semicolon and tab delimiters supported. Max 1 MiB UTF-8, 10000 data rows and 100 columns. No URL fetching. Invalid business data returns valid=false.

- **Domain**: `api.coregroupimmo.com`
- **Provider**: api.coregroupimmo.com (https://api.coregroupimmo.com/)
- **Kind**: paid_api
- **Live-responds (last probe)**: None
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 70%
- **Payment protocol**: x402 · network `eip155:8453` · ≥ $0.002
- **Wallet**: `0x3fdb182298535503354647a6c8d48a1a410e36d5`

## URLs
- Agent card: https://api.coregroupimmo.com/
- Page (HTML): https://agenstry.com/agents/api.coregroupimmo.com
- Documentation: https://api.coregroupimmo.com/v1/json/validate