Nexfy
Business messaging for Brazil: SMS and OTP, official WhatsApp API, RCS and voice through a web dashboard and REST APIs.
- Pricing
- Free trial · see prices
- Platforms
- Web, API
- Categories
- Communication, Development
About Nexfy
Nexfy is a Brazilian cloud communications platform operated by Linksignal Tecnologia e Comunicacao LTDA. Businesses use its web dashboard or REST APIs to send SMS campaigns, authentication codes, transactional notifications, official WhatsApp messages, RCS messages and programmable voice communications. Public developer documentation and webhooks support integration with business systems. Nexfy also offers an omnichannel inbox and AI-assisted customer service. The platform is available in Brazilian Portuguese. Pricing is prepaid and usage-based in BRL: SMS costs R$0.08, and official WhatsApp has a Nexfy fee plus applicable Meta charges. New accounts receive limited trial credits; sending at scale requires a balance. Channel activation, templates and business verification follow the relevant provider requirements.
Watch out for
Check the requirements for each channel, including WhatsApp Business messaging and sender approval.
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