One API for Multi-Channel Messaging

Integrate our email and messaging APIs to enable your users to converse directly through LinkedIn, Gmail, and WhatsApp within your app, boosting their productivity and satisfaction.

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Test the API for free

Easy-Integration Messaging and Email for Software Publishers

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All Messaging Channels accessibility:
Access all channels directly from a contact card, including email providers, messaging, and calendar services.

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New Features, No Effort:
Introduce WhatsApp Chat, LinkedIn Requests, and Email from providers like Gmail as New Features in User Profiles.

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In-App Engagement, No Switch:
Optimize user experience in your app, integrating seamless communication across platforms without the need for external app switching.

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chat messaging api mobile
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All Messaging Channels accessibility:
Access all channels directly from a contact card, including email providers, messaging, and calendar services.

deliverability Icon

New Features, No Effort:
Introduce WhatsApp Chat, LinkedIn Requests, and Email from providers like Gmail as New Features in User Profiles.

deliverability Icon

In-App Engagement, No Switch:
Optimize user experience in your app, integrating seamless communication across platforms without the need for external app switching.

Starting Your API Integration Process

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Connect your users accounts
Provide users with access to connect their accounts through just one API call, which generates a secure, direct login link for them.

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Get and list user messages in your app
Select the methods for retrieving data and implementing the message history feature in your app, ensuring real-time synchronization.

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Connect your users accounts
Provide users with access to connect their accounts through just one API call, which generates a secure, direct login link for them.

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Get and list user messages in your app
Select the methods for retrieving data and implementing the message history feature in your app, ensuring real-time synchronization.

Our Innovative Messaging API Features to grow your business

Boost user engagement across all channels by seamlessly integrating the various channels with our rich feature set.

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Send an invitation on LinkedIn:
Quickly dispatch LinkedIn invitations from the contact card, enhancing your networking process with effortless connectivity.

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Email and Chat on Demand:
Compose and converse through emails using Gmail, Outlook, or any IMAP service, and start messaging via WhatsApp, Instagram, Messenger, or Telegram right from the contact card, consolidating all your communication tools in one place.

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Chat History for All Channels:
Manage all your communication histories, from LinkedIn and WhatsApp messages to Gmail and Outlook emails, in one place. Our feature lets you easily access, review, and organize your entire conversation history for a streamlined experience.

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Automated Communication Sequences:
Craft intelligent automated workflows that connect with contacts via Email, LinkedIn, and WhatsApp, perfectly suited for integration with ATS, CRM, and dedicated outreach software systems.
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ATS Software

Automate candidate tracking and recruitment processes, enhancing efficiency and reducing time-to-hire. Benefit from streamlined candidate management and improved communication with applicants.

ATS Use Case

CRM Software

Manage customer interactions and data throughout the customer lifecycle, increasing customer satisfaction and loyalty. Gain insights into customer behaviors, and drive sales growth through targeted marketing and sales strategies.

CRM Use Case

Outreach Software

Execute strategic communication campaigns to engage prospects, nurture leads, and close deals. Leverage automated outreach to consistently reach out to your audience with personalized messages, improving response rates and conversion.

Outreach Use Case

List of provider features

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More than 200 features

A Community of 100+ Companies Innovating with Unipile.

Discover the testimonials and understand the value our clients have gained according to their industry sectors.

Outreach Success

 

2 Days
to launchable code with Unipile
20%
increase in outreach success rate

Centralizing the LinkedIn Recruiter inbox through Unipile has been a significant time-saver for our users. With over 20 hours saved per week and a 15% increase in recruitment efficiency, our users can now focus more on strategic tasks rather than administrative ones.

Allan

Outreach Success

 

6+ Months
cut from development timelines
30%
increase in outreach success rate

Integrating outreach actions and sequences in our software, combining email and LinkedIn through Unipile, has been a major asset. We've seen a 30% increase in outreach success rate and a significant improvement in email engagement, while cutting over 6 months from our development timelines.

Lucie

Outreach Success

 

40%
increase in LinkedIn connections
35%
improvement in data accuracy

The LinkedIn request invitation and data enrichment features provided by Unipile have significantly evolved our software. We've seen a 40% increase in LinkedIn connections, a 35% improvement in data accuracy, and a substantial enhancement in our overall outreach efforts.

Erwan

Outreach Success

 

20%
increase in sales team productivity
24%
boost in sales conversions

Unipile has empowered our users’ sales teams with tools that drive efficiency and boost sales performance. We’ve observed a 50% increase in sales team productivity and a 20% boost in sales conversions. The LinkedIn and Gmail automation combination is clearly a game changer for our users.

Arin

Outreach Success

 

30%
reduction in time-to-hire
25%
increase in candidate quality

Integrating Unipile into our recruiting platform has revolutionized how we help our clients attract and retain top talent. With a 30% reduction in time-to-hire and a 25% increase in candidate quality, our software now offers even greater efficiency and effectiveness for recruitment processes.

Aline

2 Days
to launchable code with Unipile
20%
increase in outreach success rate

Centralizing the LinkedIn Recruiter inbox through Unipile has been a significant time-saver for our users. With over 20 hours saved per week and a 15% increase in recruitment efficiency, our users can now focus more on strategic tasks rather than administrative ones.

Allan

6+ Months
cut from development timelines
30%
increase in outreach success rate

Integrating outreach actions and sequences in our software, combining email and LinkedIn through Unipile, has been a major asset. We've seen a 30% increase in outreach success rate and a significant improvement in email engagement, while cutting over 6 months from our development timelines.

Lucie

40%
increase in LinkedIn connections
35%
improvement in data accuracy

The LinkedIn request invitation and data enrichment features provided by Unipile have significantly evolved our software. We've seen a 40% increase in LinkedIn connections, a 35% improvement in data accuracy, and a substantial enhancement in our overall outreach efforts.

Erwan

20%
increase in sales team productivity
24%
boost in sales conversions

Unipile has empowered our users’ sales teams with tools that drive efficiency and boost sales performance. We’ve observed a 50% increase in sales team productivity and a 20% boost in sales conversions. The LinkedIn and Gmail automation combination is clearly a game changer for our users.

Arin

30%
reduction in time-to-hire
25%
increase in candidate quality

Integrating Unipile into our recruiting platform has revolutionized how we help our clients attract and retain top talent. With a 30% reduction in time-to-hire and a 25% increase in candidate quality, our software now offers even greater efficiency and effectiveness for recruitment processes.

Aline

Our Customers' Secret Ingredient

At Unipile, we understand that our clients' success often relies on keeping their competitive edge a closely guarded secret. That's why, while they might not publicly sing our praises, the results speak for themselves.

+93%

of our clients affirm that these features provide a significant competitive advantage.

+35%

LinkedIn integration boosts client retention by over 35% on average

Accelerate, Streamline, and Simplify with Unipile APIs

Discover effortless integration with Unipile’s developer-friendly APIs, accessible even for non-coders. Accelerate your product development and relish a hassle-free solution for your communication requirements.

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Speed up your roadmap

Unipile APIs simplify integration for publishers, enabling them to focus on core features while efficiently adding new functionalities.

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Maintenance-Free Solution

Unipile ensures maintenance-free, secure API operation with proactive updates, allowing businesses to focus on customer satisfaction without the stress of frequent maintenance.

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Fast and secure integration

Unipile’s SDKs, available in languages like Node.js and PHP, facilitate swift API integration, speeding up development and enabling a focus on enhancing user experiences.

How to Integrate with Our SDKs

Discover how to effortlessly integrate Messaging, Emailing, and Calendar APIs with Unipile’s SDK. This kit offers vital tools for easy integration, saving time and effort, and enabling enhanced communication and scheduling features in your applications.

FAQs

What is Unipile's API?

Unipile provides a powerful API platform that includes Email, Calendar, and Messaging APIs. These APIs enable you to seamlessly integrate various communication services like Gmail, Microsoft Outlook, WhatsApp, and LinkedIn into your applications, thereby enhancing user experiences and data insights.

How quickly can I integrate with Unipile's APIs?

Unipile’s APIs are designed for easy and quick integration. You can get started in just a few minutes, thanks to our easy setup process and comprehensive documentation. Feel free to access our API documentation here.

What languages are supported by Unipile's APIs?

Unipile’s APIs are designed to be versatile and can support various programming languages. Moreover, we provide SDKs for several languages including Node.js and PHP to make integration even easier. Regardless of your preferred coding language, Unipile’s APIs can accommodate your needs, allowing for smooth and convenient integration. Access the documentation.

How does Unipile's Messaging API unify communications?

Unipile’s Messaging API allows you to unify communications across platforms such as Facebook Messenger, Twitter, WhatsApp, Instagram, and LinkedIn. It enhances user experiences and provides valuable data insights.

Can Unipile's APIs improve customer satisfaction?

Absolutely, by providing a 360-degree view of interactions and ensuring no message goes unnoticed, Unipile’s APIs can significantly increase your Customer Satisfaction (CSAT) scores.

What benefits can users get from Unipile’s Unified Communication APIs?

Unipile’s innovative APIs allow users to seamlessly connect their communication tools, providing the ability to integrate individual messaging services like WhatsApp, Facebook, and more directly into your platform. This not only enriches user data but also delivers a unique and personalized experience.

Where can I find more information about Unipile's API integration?

For detailed information on Unipile’s API integration, please visit our dedicated section on this page. It provides a comprehensive guide on how to seamlessly integrate with our APIs, the benefits they offer, and how they can enhance your operations and user experiences. If you have additional questions, don’t hesitate to schedule a meeting with our experts.

How can I contact the team for an integration ?

Tell us about your project here.We look forward to discussing how Unipile can support your communication needs!

How can I understand the success or failure of an API request?

Unipile API uses conventional HTTP response codes to indicate the success or failure of an API request. Codes in the 2xx range indicate success, while codes in the 4xx range signal an error that failed given the information provided. Codes in the 5xx range are indicative of an error with Unipile’s servers. Our client libraries raise exceptions for several reasons to further inform you about the API’s behavior.

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