CheckLead generation
Auto dialing for sales teams
Combine number validation and reachability checks before your dialer runs. Fewer dead lines, more conversations — managed via Telegram.
Outbound sales and collections teams lose budget on numbers that never answer. CheckNumbers helps you filter lists before they hit your dialer: reachability signals, messenger flags, and segment tags in one Excel export.
Order through @checkerNUM_bot — upload CSV or XLSX, pay in Telegram, download results. For campaign design and volume pricing, message @promanagerbases.
What you get
- Reachability screening before dialer upload
- WhatsApp / Telegram / Viber presence flags
- Excel export with segment columns
- Volume pricing visible in the bot
Why teams use it
- Lower cost per connected call
- Less agent idle time on dead lines
- Compliance-friendly list hygiene
Use cases
- B2B outbound
- Collections & recovery
- Survey call centers
- Affiliate callback flows
How to order
- Open @checkerNUM_bot
- Select reachability + messenger checks
- Upload your file
- Pay and download the report
FAQ
Do you run the dialer?
No — we verify lists; your telephony stays on your side.
Minimum volume?
Depends on checker type; the bot shows live pricing.
Support?
Message @promanagerbases on Telegram.
Search queries
- auto dialer lead list
- outbound call list cleaning
- phone reachability before dialer
- B2B cold calling database