Integrations
Keep the tools you like. Rhenyx works around them.
Connect your lead data, mailboxes, LinkedIn and CRM, and Rhenyx runs outbound through them. Or skip the stack and let Rhenyx handle the whole flow.
- Free trial with 500 credits
- Nothing is sent without your approval
Two ways to set up
Bring your tools
Already pay for Apollo, Instantly or HubSpot? Connect them, and Rhenyx uses your data and sending setup while it does the targeting, research, writing and replies.
Use Rhenyx on its own
No stack yet? Rhenyx finds contacts, sends from your mailbox and keeps every conversation in its built-in Sales CRM.
All integrations

Apollo
Lead data
Source contacts that match your approved target market

Lusha
Lead data
Find and enrich contacts with your Lusha account

Cognism
Lead data
Pull verified contacts from your Cognism account

RocketReach
Lead data
Look up contact details for the people you target

Smartlead
Sending
Send Rhenyx-written campaigns through your Smartlead setup

Instantly
Sending
Send through your Instantly accounts and warm-up

Lemlist
Sending
Send through your Lemlist account
Gmail
Mailboxes
Send from and read replies in your Google Workspace mailbox
Outlook
Mailboxes
Send from and read replies in your Microsoft 365 mailbox
HubSpot
CRM
Find existing contacts, avoid duplicates and log every touch and meeting

Salesforce
CRM
Find existing contacts, avoid duplicates and log every touch and meeting

LinkedIn
Channels
Connection requests and messages in the same sequence as your emails
Calendly
Scheduling
Share your Calendly link so interested prospects book straight in
Cal.com
Scheduling
Share your Cal.com link the same way. Any booking link works
14 integrations shown
Request an integration
Need something we don’t connect to yet?
FAQ
Integration questions
No. You only need a mailbox to send from. Everything else is optional.
Not unless you choose to. Contacts are checked against your CRM before anyone is reached.
Yes. Lookups through your own provider use your credits with that provider. When Rhenyx finds the contacts for you, they come out of your Rhenyx credits instead.
Connect what you have, or start with nothing but your website
- Free trial with 500 credits
- Nothing is sent without your approval