Datacircle
Phone validation API

Melissa, $3,200 pack

Melissa's sitellms.txt
$32.00per 1,000 phonesThe median plan costs $3.313 per 1,000. This plan costs less than 13% of the 97 priced plans.
Plan: 1,000,000 Credits one of Melissa's 5 plans
Call: GET /V4/WEB/GlobalPhone/doGlobalPhone Melissa's only call

About this item

  • Stored. You may get Melissa's answer from an earlier check of the number. Melissa's pages don't say how old its answers are.
  • You buy a pack of credits, then spend them on calls. You pay $3,200 for 1,000,000 credits, enough for 100,000 calls. Unused credits expire: the whole balance resets to 0 after a year with no use or purchase.
  • One call. You send its inputs to GET /V4/WEB/GlobalPhone/doGlobalPhone. The call returns whether the number is valid.
  • Anyone can get it. Keep data: with conditions. Use data: as the separate written agreement or license for its APIs sets, which isn't public.

Compare with similar plans

Other providers' plans with the closest prices per 1,000. Like this plan, each is a stored copy.

This planMelissa, $3,200 packNumLookupAPI, $9.99 monthlyVeriphone, $24 packAPILayer, $14.99 monthlyTrestle, $10 pack
$ per 1,000$32.00$1.998$2.40$2.998$15.00
Billingpay firstmonthlypay firstmonthlypay first
Pay$3,200$9.99$24$14.99$10
Enough for100,000 calls5,000 calls a month10,000 calls5,000 calls a monthabout 666 calls
Freshnessstoredstoredstoredstoredstored
Who can get itanyoneanyoneanyoneanyonecompanies, with a business email address

Sources

From each provider's own pricing page and docs. We read this row from these pages on 2026-10-14.

  1. docs.melissa.com/cloud-api/cloud-api/licensing.html
  2. docs.melissa.com/cloud-api/cloud-api/privacy-security.html
  3. docs.melissa.com/cloud-api/cloud-api/rate-limiting.html
  4. docs.melissa.com/cloud-api/global-email/global-email-faq.html
  5. docs.melissa.com/cloud-api/global-phone/global-phone-faq.html
  6. docs.melissa.com/cloud-api/global-phone/global-phone-reference-guide.html
  7. docs.melissa.com/cloud-api/global-phone/result-codes.html
  8. melissa.com/phone-verification
  9. melissa.com/pricing
  10. melissa.com/pricing/developer
  11. melissa.com/pricing/lookups
  12. melissa.com/refund-policy
  13. melissa.com/terms

Product details

We list each column of this plan's row on the sheet that has a value.

Price
$ per 1,000$32.00
Billingpay first
Charges
Percall
In their words
Their pitchEnsure you have valid, callable U.S. and international phone numbers and append location data with Melissa Phone Verification.
Data
Freshnessstored
Keep dataas the separate written agreement or license for its APIs sets, which isn't public
Use dataas the separate written agreement or license for its APIs sets, which isn't public
Plan
Pay$3,200
You get1,000,000 credits
Enough for100,000 calls
Expiresthe whole balance resets to 0 after a year with no use or purchase
Rate limit
Per second5
Batch1
Speed
Answerin the call
The call
You sendphone, ctry, ctryOrg, opt (CallerID, DefaultCallingCode, PreferDialingCode, TimeToWait, VerifyPhone), t
MethodGET
Path/V4/WEB/GlobalPhone/doGlobalPhone
About the plan
Plan1,000,000 Credits
Who can get itanyone
The 27 fields in the plan's answer

API version, custom data, error code, entry index, status code, phone number, region, country code, country, carrier, caller name, daylight saving time, international format, language, latitude, longitude, city, international prefix, country calling code, national prefix, area code, subscriber number, postal code, suggestions, time zone code, time zone, UTC offset