Validate and format a phone number

From HLR Lookup, through Joshu Data Bodega.

Part of People & contact data phone verify.

Price: $0 per call

No calls measured in the last 30 days.

Prices include the router's 10% markup and are paid from the usage wallet. Checked on November 11, 2026.

Inputs

input_formatstring, optional
ISO3 country code when telephone_number is in national format, e.g. GBR.
output_formatstring, optional
Format of formatted_telephone_number: E164, PLUS_E164, NATIONAL, or an ISO3 country code.
telephone_numberstring, required
International E.164 digits without the leading +, or a national number with input_format.

Call it

curl https://hello.joshu.me/api/router/call \
  -H "Authorization: Bearer $JOSHU_ROUTER_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "endpoint": "hlrlookup.people.phone.validate",
    "params": {
      "telephone_number": "+14155550123"
    }
  }'