Alternatives & comparisons
How numlookupapi compares with numverify, Twilio Lookup and other phone number validation APIs: features, pricing and free tiers.
Comparison
numlookupapi vs Twilio Lookup
Compare numlookupapi with Twilio Lookup: what each returns, per-lookup vs flat monthly pricing, and when a dedicated phone validation API is cheaper.
Comparison
numlookupapi vs numverify
Looking for a numverify alternative? Compare numlookupapi and numverify: pricing per plan, free tier, commercial use, batch lookups and features.
Phone number API
Validate numbers like this in your app
numlookupapi checks any phone number worldwide in one request and returns validity, line type, carrier, location and every standard format as JSON.
Read the documentation100 free requests every month. No credit card required.
GET https://api.numlookupapi.com/v1/validate/+12069220880
{
"valid": true,
"number": "12069220880",
"local_format": "2069220880",
"international_format": "+12069220880",
"country_prefix": "+1",
"country_code": "US",
"country_name": "United States of America",
"location": "Seattle",
"line_type": "landline",
"e164_format": "+12069220880",
"national_format": "(206) 922-0880"
}