Reach global users from one platform
From OTP delivery and member campaigns to voice notifications and AI model access, Yuexin International provides SMS, RCS, Voice, OTT, eSIM, and AI API capabilities for global business.
Do these global communication issues slow you down?
We have served 20,000+ businesses and solved these challenges in real production environments.
Fragmented suppliers
SMS, voice, and OTT often sit with different vendors, fragmenting contracts, reconciliation, and technical operations.
Hard-to-control compliance risk
Messaging regulations and template-review rules differ by country. A single violation can trigger route suspension or penalties.
Unstable reach and delivery
Route quality varies, and peak-hour latency, complaints, and delivery drops directly affect experience and conversion.
Why 20,000+ businesses choose Yuexin International
More than a route supplier, we are a long-term partner for global communications.
One platform, six channels
Unify SMS, RCS, Voice, OTT, eSIM, and AI API access, reducing contract, integration, and billing complexity.
14 years in communications
Since 2012, we have served 20,000+ customers and learned the compliance, reach, and localization needs behind enterprise messaging.
Enterprise-grade stability and compliance
Template review, rate controls, and data isolation help teams meet GDPR, local telecom rules, and industry requirements.
Built for global expansion
Our resources, technical documentation, and support are designed for teams expanding into Southeast Asia, the Middle East, Europe, North America, and beyond.
Six products for every communication scenario
Reach users across countries, devices, and preferred channels from one platform.
International SMS
Deliver OTPs, transaction notifications, and marketing messages to users worldwide through enterprise-grade API access, template review, delivery receipts, and smart routing.
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AI API Access Platform
Use one API endpoint for GLM-5.1, MiniMax-M2.7, Qwen3.6-Max-Preview, and other leading China-based models. OpenAI SDK compatibility lets developers switch models with controlled usage-based billing.
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5G RCS Messaging
Show brand logos, rich cards, and interactive buttons inside the native SMS inbox without requiring an app download, making it useful for member marketing and service notifications.
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International Voice
When SMS cannot reach users, voice is a reliable fallback for OTP calls, outbound notifications, and TTS in high-sensitivity scenarios such as risk control and account security.
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OTT Messaging
Connect WhatsApp, LINE, Telegram, Viber, and other major social channels through one API for verification, notifications, and support interactions.
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Travel SIM / eSIM
Offer ready-to-use cross-border data connectivity for outbound travelers and business trips, with physical SIM and eSIM options plus white-label and member-benefit programs.
Learn moreGet connected in four steps
From consultation to launch, a dedicated team supports onboarding in as little as one week.
Discuss requirements
Share target markets, use cases, and expected scale so our solution team can respond quickly.
Design the solution
We recommend the right channel mix and integration model based on industry and compliance needs.
Integrate APIs
API documentation, SDKs, and technical support help your team complete integration and joint testing.
Launch and optimize
After launch, we provide operations support, monitoring, and route optimization for stable growth.
Find the right path for your role
We provide targeted resources for enterprise customers, developers, aggregators, and channel partners.
Global expansion teams
Expanding internationally? See how SMS, voice, and OTT channels help e-commerce, finance, travel, and other teams reach global users.
View industry solutionsDevelopers and AI teams
Need GLM, MiniMax, Qwen, or other China-based foundation models? Use one OpenAI-compatible API with usage-based billing, key management, and monitoring.
Explore AI APIOverseas aggregators
Looking for China-market routes? We provide high-quality SMS and voice routes for Mainland China, Hong Kong, Macao, and Taiwan.
Explore partnership modelsChannel partners
Embed travel SIM and eSIM products into travel, MVNO, and benefits platforms with white-label, API, and revenue-share models.
Explore channel partnershipsTrusted by teams using Yuexin International
From internet platforms and airlines to financial institutions and emerging global brands, 20,000+ businesses rely on our communications capabilities.
Global compliance, handled with context
Communication rules vary by market, and one violation can disrupt routes or create penalties. We track regulatory changes so your team can expand with confidence.
新西兰退订规则压实
对于在大洋洲投放营销短信、会员通知和促销触达的市场、CRM 与合规团队，这一动态重要在于：监管正把「可退订」从文案提示推进到可验证、可执行的发送机制。新西兰内政部近期更新反垃圾信息执法口径，继续强调商业短信必须提供有效退订渠道，且退订请求处理不得拖延。
香港短讯签名库推进
对于向香港用户发送银行通知、客服提醒和品牌短信的产品、短信运营与反欺诈团队，这一动态重要在于：香港正持续把反诈骗治理落实到企业短信可识别性与品牌登记环节。通讯事务管理局与通讯业界推进「已登记的短讯发送人名称」机制，核心不只是反诈宣传，而是要求企业把 Sender Name 管理、模板来源和用户识别路径做成可审计流程。
澳洲未成年人消息新压
对于在澳大利亚经营聊天、站内私信、社交通知和客服会话的产品、法务与信任安全团队，这一动态重要在于：监管正把未成年人在线安全义务具体化到消息功能设计、默认设置和举报响应。澳大利亚 eSafety 近阶段持续推进面向相关服务的行业代码与执行要求，重点不是一般隐私告知，而是高风险接触、骚扰传播和平台处置时效。
Start your global communications here
Share your use case and target markets. We will recommend a communications plan that fits your scale and priorities.
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