# Find which network serves a phone number

Provider: HLR Lookup
Final price: $0.003304/success
Success rate: n/a

Mobile Number Portability lookup returning the original and current network and porting information, without a live status.

## Parameters

- input_format (string, optional)
- output_format (string, optional)
- save_to_cache (string, required)
- telephone_number (string, required)
- cache_days_global (integer, required)
- cache_days_private (integer, required)

## Example

```curl
curl -X POST 'https://toolswitch.dev/v1/tools/hlrlookup.people.phone.network' \
  -H "X-Toolswitch-Key: $TOOLSWITCH_KEY" \
  -H "Content-Type: application/json" \
  --data-raw '{"save_to_cache":"PRIVATE","telephone_number":"447540822872","cache_days_global":0,"cache_days_private":0}'
```

[View on Toolswitch](https://toolswitch.dev/pt/tools/hlrlookup.people.phone.network)