Works with your existing tools

Keep your tools. Lose the chaos.

You don't need to switch email providers or abandon WhatsApp. Connect what you already use, and Joinways brings everything together.

Gmail
Outlook
Google Calendar
WhatsApp
Instagram
Stripe
Slack
Aircall
OpenAI

Email

Gmail, Outlook: send and receive from Joinways.

Calendar

Events push to Google and Outlook calendars.

Messaging

WhatsApp and Instagram in the same inbox, with notifications in Slack.

Payments & Signatures

Stripe for invoicing, SignatureAPI for e-signatures.

Connect in 2 minutes

One click to connect. One place for everything.

No IT needed. Connect Gmail, Outlook and your calendar in seconds via OAuth, then work from Joinways — every email, every event and every conversation syncs back to your existing tools.

Secure & instant

OAuth connections, with no passwords stored. If you can click a button, you're set.

Continuous sync

Send from Joinways, see it in Gmail. Create an event, it appears in your calendar.

Stop switching tabs

Emails, WhatsApp, events — manage every client conversation from one screen.

Every integration, in detail

One click to connect, then continuous sync. Here's what each tool adds once it's linked to Joinways.

PMS and accommodation

Room availability and rates, readable straight from the event record.

Mews

Room availability and rates come through from Mews onto the event record. You can answer a residential seminar inquiry without opening the PMS.

CloudbedsComing soon

The same for properties running Cloudbeds: room availability and rates visible from the event. The connection is coming soon.

Signature, payment and accounting

From the signed quote to the booked invoice, without re-typing the same line into three tools.

SignatureAPI

Quotes go out for e-signature without leaving Joinways. You track their status through to confirmation.

Stripe

Invoices are prepared from the signed quote, with nothing to re-type. You bill through your existing Stripe account.

Learn more

Pennylane

Invoices generated from a signed quote flow straight into Pennylane, so your accounting stays in sync with no duplicate entry between tools.

Learn more

QuickBooksComing soon

Invoices generated from a signed quote will flow into QuickBooks, keeping your accounting in sync without duplicate entry. The connection is coming soon.

XeroComing soon

Invoices from signed quotes will reach Xero directly, keeping your accounting up to date with no re-typing. The connection is coming soon.

Team notifications

The team hears about it where they already work whenever an event moves.

Slack

Your team is notified in Slack whenever an event changes status — confirmed, on option, canceled — so everyone stays informed without switching tools.

Learn more

Microsoft TeamsComing soon

Your team will be notified in Microsoft Teams when a new inquiry arrives, staying informed without switching tools. The connection is coming soon.

Automation and API

Connect Joinways to the rest of your stack, with or without code.

Zapier

Trigger automations across 7,000+ apps from your Joinways events, inquiries and quotes, and hook up the other tools your team already uses.

Learn more

API & MCP

The Pro plan includes API keys and an MCP server, so you can connect your own tools and work with your events, quotes and inquiries from outside Joinways.

Why connect your tools to your event CRM?

Because a CRM is only as good as what flows into it. If emails stay in Gmail, messages in WhatsApp and bookings in a separate calendar, the tool only ever sees a fraction of the activity and the team retypes the rest. Connecting your tools removes that retyping.

Each connection takes two minutes over OAuth, with no password stored. An email sent from Joinways shows up in your mail client, and a confirmed event lands in your calendar. You keep your tools — they just stop contradicting each other.

From connection to daily work, in four steps

  1. 01

    Connect

    Gmail, Outlook, calendars, WhatsApp — each one links up in two minutes over OAuth.

  2. 02

    Sync starts

    Emails, messages and events attach themselves to the right records, with no manual entry.

  3. 03

    Work from one screen

    You reply, schedule and invoice from Joinways, across every channel.

  4. 04

    Everything stays current

    Your messages stay in your mail client and your events in your calendar, all kept in sync.

And without integrations, what happens?

Copy-paste becomes a job of its own: forwarding emails, retyping dates, keeping two calendars in step. Every retype is a chance to get it wrong, and calendar mistakes are paid for on event day.

That's exactly what Joinways exists for: an event CRM with no manual entry. Integrations aren't a bonus — they're what makes that promise hold.

Frequently asked questions about integrations

How do I connect Gmail or Outlook to Joinways?
From your settings, in two minutes. You authorize access over OAuth, without handing over a password, and the mailbox is connected — individual or shared. Sending and receiving from Joinways works right away.
How does calendar sync work?
Joinways pushes your schedule to Google Calendar and Outlook: events with the statuses you've chosen appear there and stay up to date automatically. The schedule lives in Joinways and your calendars mirror it.
Can I centralize WhatsApp and Instagram with my emails?
Yes. WhatsApp and Instagram messages arrive in the same inbox as your emails, attached to the right contact, so you follow the whole client conversation from one screen.
Do I have to replace my current tools?
No. Joinways connects to your existing Gmail, Outlook and calendars. Your emails stay visible in your mailbox and your events in your calendar — everything is simply kept in sync.
How are connections secured?
Every connection uses OAuth, so Joinways never stores a password. You can disconnect a tool at any time from your workspace settings.
Is there a Joinways API?
Yes. The Pro plan includes API keys and an MCP server, so you can link Joinways to your own tools and work with your events, quotes and inquiries from outside.
Do my emails stay in Gmail or Outlook?
Yes. Joinways syncs, it doesn't replace. An email sent from Joinways appears in your sent folder, and an email you receive stays in your mailbox. You keep your mail client, and you can disconnect at any time.
Can I connect several mailboxes?
Yes. Each team member can link their own mailbox, and you can connect a shared one such as contact@ or events@. Conversations attach to the same inquiries, whichever mailbox they arrive in.
Does the WhatsApp integration require a specific account?
It runs on WhatsApp Business. Once the account is linked, your clients' messages arrive in the same inbox as your emails, identified and visible to the team, with inquiries detected automatically.
What about listing platforms (Peerspace, Tagvenue, Zankyou…)?
There is nothing to connect on the platform side. The notification emails they send are read as they land in your inbox and automatically turned into structured inquiries: date, guest count and budget already filled in. This works for Peerspace, Tagvenue, Zankyou, Mariages.net and others, with no configuration.