Robot Karl | Omnichannel Marketing & A2P Messaging

Robot Karl

Omnichannel Marketing & Customer Acquisition for Global Brands

Scale your business with targeted campaigns and robust messaging APIs across messengers, social media, and SMS worldwide.

Secure & Compliant Global Coverage
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10M+

Messages Delivered Monthly

50+

GEOs Covered

99.9%

API Uptime & Stability

Our Enterprise Solutions

Lead Generation & Outreach

Attract high-quality B2B and B2C clients through highly targeted outbound messaging campaigns across major social networks and messengers.

Global A2P Messaging

Deliver marketing, transactional, and alert messages to your global audience instantly. High throughput routes tailored for large-scale enterprise needs.

OTP & User Verification

Reliable inbound SMS/OTP solutions for secure user registration and two-factor authentication (2FA) on international platforms. Direct telecom integrations.

Why Global Brands Choose Us

Compliance & Data Security

We operate strictly under international data protection standards, ensuring your enterprise data and brand reputation remain fully secure.

Direct Carrier Routes

By utilizing direct telecom connections, we guarantee the highest delivery rates and lowest latency for your critical communications.

Omnichannel API

Seamlessly integrate our messaging capabilities into your existing CRM, CDP, or custom backend with our developer-friendly API.

24/7 Expert Support

Our dedicated account managers and technical support team are available round-the-clock to optimize your routing and campaigns.

Proven Results

Fin

Global FinTech App

Objective: Reduce User Acquisition Cost (CAC) in LATAM region.

Deployed a highly segmented outreach campaign combined with our secure OTP verification infrastructure to streamline onboarding.

+40%

Verified Registrations

-35%

CAC Reduction

Eco

B2B E-commerce Platform

Objective: Lead generation and API integration for transactional alerts.

Executed an omnichannel outbound strategy to onboard wholesale vendors, while integrating our A2P API for delivery notifications.

500+

New Vendor Leads

99.9%

Delivery Rate

JD

James D.

CMO, Global FinTech

"We needed a reliable partner to scale our user acquisition globally without compromising on compliance. Robot Karl delivered outstanding API stability and a significant drop in our CAC. Their OTP delivery rates are unmatched in the regions we target."

MR

Maria R.

Head of Growth, E-commerce

"Integrating their API into our CRM took less than a day. The quality of outbound traffic we received for our vendor onboarding campaign exceeded expectations. Highly recommend their enterprise-tier services for serious volume."

Flexible Enterprise Plans

Tailored solutions to fit your volume and specific integration needs.

Starter

Perfect for hypothesis testing and API validation.

  • Small volume campaigns
  • Standard support
  • Basic routing
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Most Popular

Growth

For active campaigns & high-volume A2P messaging.

  • Priority routing
  • Omnichannel capability
  • Dedicated account manager
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Enterprise

Custom solutions for massive scale and deep integration.

  • Custom API integration
  • Direct carrier interconnections
  • Bulk volume discounts
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Get in Touch

Ready to scale your business? Contact us directly to discuss your routing needs, request API documentation, or schedule a demo.