Byteplant Phone-Validator
Byteplant Phone-Validator checks whether phone numbers are valid and actively connected, then returns details such as line type, carrier, location, and count…
What Byteplant Phone-Validator is
Byteplant Phone-Validator checks whether phone numbers are valid and actively connected, then returns details such as line type, carrier, location, and country information. It supports numbers in more than 240 countries. The real-time API validates one number and returns a status with additional details, while the Bulk API accepts a CSV containing up to 100,000 numbers in one request. Results can include formatting, geographic location, country code, line type, and MCC/MNC mobile-network codes. Validation does not contact the numbers, so connected phones do not ring. Listed integrations include Zapier, free WordPress, jQuery, and Node.js plugins, plus a Byteplant MCP server for AI applications. A free trial provides 100 checks without a credit card. Byteplant says it deletes personally identifiable end-user information within 14 days, follows GDPR and German data-protection standards, and does not share client data. It guarantees 99.9% availability and says requests are typically answered within 750 milliseconds. Pay As You Go and Monthly Subscription plans charge for verified data, with credits that never expire.
Good
- Coverage across more than 240 countries
- Bulk CSV validation up to 100,000 numbers
- Numbers are not contacted
- 100-check trial without credit card
- Zapier and developer integrations
Watch out
- No free plan
- Bulk requests require CSV input
- Paid usage charges per verified data
Who it suits
Phone-Validator suits teams validating contact data in CRMs, databases, and phone lists. It is useful when you need real-time or bulk checks plus carrier, line-type, and reachability details.
Verdict
Byteplant Phone-Validator combines real-time and bulk validation with number enrichment and integration options. Its unlisted usage pricing and paid model should be clarified before deployment.
Plans and prices
From Byteplant Phone-Validator's own pricing page, checked 4 Oct 2001.
| Plan | Price | What it gives you |
|---|---|---|
| Pay As You Go | — | No monthly commitment · pay for data verified · credits never expire |
| Monthly Subscription | — | Recurring monthly payment · pay for data verified · credits never expire · Monthly |
The facts
Each one read from Byteplant Phone-Validator's own pages, with the date it was checked.
What it does
- Availability
- Byteplant guarantees 99.9% availability and says API requests are typically answered within 750 milliseconds.checked 4 Oct 2001
- Bulk processing
- The Bulk API accepts a CSV containing up to 100,000 phone numbers in one request.checked 4 Oct 2001
- Coverage
- The service supports phone numbers in more than 240 countries.checked 4 Oct 2001
- Data protection
- The FAQ says Byteplant is located in Germany and operates according to GDPR and German Federal Data Protection Act standards, and that it does not share client data with third parties.checked 4 Oct 2001
- Enrichment
- Results can include number formatting, geographic location, line type, country code, and mobile network codes (MCC/MNC).checked 4 Oct 2001
- Integrations
- The maker lists Zapier, free plugins including WordPress, jQuery, and Node.js, and a Byteplant MCP server for AI applications.checked 4 Oct 2001
- Number contact
- Phone numbers are not contacted and connected phones do not ring during validation.checked 4 Oct 2001
- Privacy
- Byteplant says it processes data only for validation and automatically deletes personally identifiable end-user information within 14 days.checked 4 Oct 2001
- Purpose
- Phone-Validator checks phone numbers for validity and active connection, then returns details such as line type, carrier, and location.checked 4 Oct 2001
- Real-time API
- The API validates a single phone number in real time and returns a status with additional number details.checked 4 Oct 2001
- Support
- Byteplant lists support by phone, email, and chat.checked 4 Oct 2001
- Use cases
- The maker describes real-time validation, bulk verification for CRMs and databases, and phone-list deduplication and cleanup.checked 4 Oct 2001
The company
- Company history
- Byteplant says it was established in 2003 and serves customers in more than 100 countries.checked 4 Oct 2001
- Founded
- 2003checked 28 Sep 2001
Money
- Trial
- A free trial includes 100 phone number checks and does not require a credit card.checked 4 Oct 2001
Alternatives to Byteplant Phone-Validator
- 1
IPQualityScore Phone Validation API
Free planAndroidiOSWebAPI7.3Free plan - 2
Veriphone
Free planWebAPISelf-hosted7.3From $10.83 a month - 3
Vonage SMS API
AndroidiOSWebAPI7.1 - 4
Accessibility Test Framework for Android
Free planAndroidLinuxmacOSWindows6.8Free plan - 5
numlookupapi.com
Free planWebAPI6.7From $9.99 a month - 6
PhoneValidationAPI
Free planWebAPI6.7From $14.99 a month