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Why Nylas
NewsroomDon’t waste development time rebuilding the same integrations
Nylas is the unified API to get email, calendar, and meeting data. Launch AI-powered communication features that users expect in a fraction of the time.
Development velocity
Reliability at scale
Technical debt
Engineering productivity
Integration management
Security
Ship email, calendar, and meeting features in weeks.
Handle rate limits, webhook failures, and provider outages automatically.
Ship with consistent APIs that any developer can understand.
Keep engineers focused on product differentiation. Not debugging integrations.
Work with a single API vendor for your most important communication data.
Protect customer data with SOC 2, ISO, and HIPAA compliance built right into your product.
Spend 6-12 months building basic infrastructure for each data source.
Monitor and patch fragile, siloed integrations from scratch.
Inherit custom code paths and workarounds for every data provider.
Lose engineering time to context-switching and putting out fires.
Debug issues across multiple provider APIs, status pages, and support channels.
Implement OAuth security, token storage, and compliance frameworks yourself.
Discover Your Path with Nylas
Explore our self-serve experience to identify your unique challenges and see how Nylas can support your goals.
Trusted by over 250,000 developers worldwide
Solutions by use case
Calendar management
Build frictionless calendar views and scheduling tools directly in your application.
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Solutions by industry
Solutions by application type
Customer relationship management
Embed email and scheduling to increase productivity in your CRM.
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Start for free with Nylas
Discover the power of the Nylas platform and connect up to five accounts for free.
Frequently asked questions
Need more help? Contact Us!
What is a connected account (ca)?
A Connected Account is a mailbox, calendar, or contact book that’s authenticated through your Nylas application.
How does Nylas enable more efficient email, calendar, and contact capabilities integration into our applications?
Nylas is the only solution allowing companies and developers to effortlessly integrate email, calendar, and contact functionalities across multiple providers into their applications with a single API platform. This approach eliminates the need for multiple third-party integrations, streamlining communication inefficiencies and enhancing customer conversations. By building your integration once with Nylas, you can seamlessly connect multiple services, empowering developers to focus on innovation rather than maintenance and significantly reducing development time and resources.
Why should we partner with you for email connectivity when it’s a core feature of our app? Shouldn’t we be the expert in this area to ensure success for our end users?
Partnering with Nylas for email connectivity brings you the expertise and experience we’ve accumulated over almost a decade, especially in dealing with the intricate details of connecting with various service providers. This means you get a comprehensive solution for accessing emails and calendars backed by the support and knowledge of our dedicated support team. This partnership can significantly benefit your application, ensuring a successful integration for your core feature.
How can we trust a third party with our confidential data? Our customers may have concerns about third-party access.
We understand the importance of trust and confidentiality, especially in sectors that handle sensitive customer data. To address these concerns, we’ve ensured compliance with key security standards, including SOC 2 Type II, ISO 27001, ISO 27701, HIPAA, and CSA Cloud Security Alliance standards. These compliances demonstrate our commitment to maintaining high-security standards, helping reassure your customers about the safety of their data. For more information on how Nylas safeguards your data, check out our Trust Center.
Our developer believes integrating email connectivity on their own, using Google/Microsoft documentation, will be easy. Why should we use Nylas instead?
While initial assessments may suggest that building the integration in-house is straightforward, our experience tells a different story. Many of our customers initially thought the same, only to discover numerous undocumented details that significantly delayed their launch, increased the project’s complexity, and escalated costs. By choosing our solution, you avoid these pitfalls and benefit from our streamlined, efficient, cost-effective email connectivity approach. Learn more about the true costs of building embedded email, calendar, and contacts in your application and how to optimize your resources in our blog.