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Low-code scripts
Callr offers YAML code samples, detailed documentation, and a dedicated support team to accelerate your go-to-market in business communications projects.
Callr offers YAML code samples, detailed documentation, and a dedicated support team to accelerate your go-to-market in business communications projects.
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Global coverage
Order numbers in just one click in over 220 countries, including premium, vanity or toll-numbers.
Encrypted and secure
We offer state-of-the-art data encryption with HTTPS, SIP TLS & SRTP.
Reliable network
With multiple data centers and servers around the world, we offer a robust service you can rely on.
Registered carrier
We operate our own network for better performance, localization and support.
