WhatsApp Integration Slack

For medium and large businesses, WhatsApp powers your communication with customers all over the world. Send and receive messages, share files and automate communication with customers all inside of Slack.


Your WhatsApp For Business Phone in Slack

Integrate WhatsApp with Slack. Send and receive WhatsApp text messages, pictures, videos, audio, GIFs, and documents all in your Slack workspace.

Add To Slack

Support Customers on WhatsApp

Connect to users on the world's most popular messaging app with our WhatsApp integration for Slack. Give your support team the ability to engage and assist customers on WhatsApp Business all of inside of Slack. Your team can handle tickets 10x faster compared to traditional methods.

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Slack SMS

Sync your Contacts

We've built dedicated integrations to help you import your contacts from the leading systems such as Hubspot, Google, Salesforce and CSV...

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Use Salesforce and Slack together to manage your conversations.

Google Contacts
Google Contacts

Import your contacts directly from Google contacts.


Load your Hubspot contacts and lists and start texting your customers.

Google Sheets
Google Sheets

Use sheets as a universal addressbook. Import CSV, share with teammates...

Trusted by leading companies

From startups to the Fortune 500, Clerk is the most visual and simple way for teams to comminicate via text message in Slack.

Samsung Next
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Chris Carella
Five Four Ventures

I have used many tools over the last 5 years to communicate with my customers over SMS and Clerk has been, by far, the fastest and easiest way to get setup. In no more than 5 minutes I had a phone number connected to a Salesforce channel and was communicating seamlessly with customers.

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Stella Fulman
Audiology Island

Clerk has revolutionized how our office communicates with patients. Our patients have given us great feedback on how easy communication has become with our staff. We’ve always prided ourselves on being industry leaders for hearing treatment; now, we can be industry leaders for technology, too.

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James Patrick
Clayton Asset Group

Clerk offers some of the best customer service around. We installed Clerk and had questions on how to send an SMS campaign from Salesforce. We reached out and were able to get Clerk support team on a call with us in a matter of minutes. They helped our team get up and running in no time.

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Nick G.
Stillwater Properties

After searching for hours and hours for an app that would be capable of sending mass sms texts using a different number, I finally came across clerk. It is painless to setup, very powerful and at the best price point. I have never experienced such good customer support in an app. Highly recommend!

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Ronald Savage
Greenworks Realty

Wow! Incredble that this is all built on top of Salesforce. I played around with the Hubspot integration and was shocked how seamless and quick the experience was. Clerk really cuts down on response time when communicating with our clients. It has become essential toolbox in our arsenal.

Helpful answers

We know there's a lot to learn and read about all that Clerk can do. Here are some of the most frequently asked questions.

Integrate WhatsApp to send and receive messages, share files and automate communication with customers all in Slack.

Both Slack and WhatsApp are widely popular applications that leverage state of the art security and encryption.

Absolutely. Please reach out to support@clerk.chat and we will get back to you asap.

Clerk helps you navigate the WhatsApp for Business sign up process through streamlined, end-to-end onboarding. We enable users to take advantage of all WhatsApp has to offer all in Slack.

Many organizations already use Slack for internal communication. By integrating WhatsApp into Slack you can now enable external conversations all from the same workspace your team is already used.

Clerk has a number of unique integrations with tools such as Hubspot, Gsuite, Salesforce.

*Chat with us! Talk to a real customer success specialist, respond in less than 90 seconds hours 6:00 am PST - 9:00 pm PST