Black Sender

Price

$70 Monthly

Screenshots

Features

• Validate Numbers — Weed out invalid or unreachable numbers before you waste time and money. Ensure your campaigns hit real users.
• Format Numbers (E164) — Convert raw numbers into international E.164 format, perfect for API integrations and global messaging.
• Filter Number (Type) — Segment numbers by type (mobile, landline, VoIP) and laser-target your SMS based on deliverability.
• Remove Spam Numbers (AI) — Instantly detect & remove spam-prone numbers using smart AI. Clean lists = better results, higher ROI.
• Send SMS via SMTP — Send bulk SMS directly via email-to-text gateways, no third-party API needed. Simple, scalable, and effective.
• Twilio API (Balance) — Integrate with Twilio to send high-volume SMS using your account balance. Ideal for robust enterprise usage.
• Nexmo/Vonage (Balance) — Harness Vonage for reliable, cost-effective global SMS. Track balance and usage in real-time.
• Send99 (Balance) — Great for Brazilian campaigns! Leverage Send99's local strength with built-in balance monitoring.
• TheSmsWorks (Balance) — Affordable and transparent UK-based SMS gateway. Track costs, delivery, and success rates.
• Telnyx (No Account Ban) — Worried about bans? Telnyx offers a resilient SMS API with a focus on uptime and compliance.
• AI module key sold separately