Verify Before You Send
Verify numbers instantly to avoid wasted sends. MCP’s Number Lookup and Validation gives you
real-time status on whether a number is valid,
active, roaming, or unreachable so you can skip
dead contacts and improve delivery efficiency.
Partners
Eliminate Wasted Sends And Boost Deliverability With Real-Time Number Intelligence.
Number Lookup and Validation confirms status, flags roaming and spots risky contacts before you ever hit send.
Where Lookup and Validation
Pays Off
Know which numbers will connect so you waste less and route smarter. Real-time validation flags dead, ported, or risky contacts before you send.
Number ValidationConfirm active mobile and landline numbers to avoid dead ends.
Port & Roam InsightDetect ported and roaming subscribers to optimize routing costs.
Fraud ShieldFilter out fake, recycled or high-risk numbers to prevent fraud.
List HygieneClean and enrich contact lists at signup, in bulk or via API.The Monty Advantage
Live HLR and MNP checks, roaming detection, fraud screening, batch and real-time modes, enriched data, and worldwide operator insight let you validate, route, and protect at scale. Sources
HLR & MNP Checks
Live status, carrier and location insights.
Roaming Flags
Fraud Screening
Batch & API Modes
Data Enrichement
Global Footprint
Frequently Asked Questions