What Cyril connects to.
Sales, support, projects, finance and docs are already one system, so they need no connectors. What remains is the outside world: your mailbox, your payment provider, your tax authority, and the tools you are moving away from.
Where the list stands.
Cyril is pre-launch, so nothing here is open to the public until early access in late January 2027. Each entry carries the status its specification records today, not the one we would like it to have.
- Available11
- Built, tested and working in the build early-access members get.
- Coming soon7
- Built. Waiting on the provider’s review, app registration or a contract before customers can switch it on.
- In development5
- Partly built. Not yet run end to end against the provider’s live service.
- Planned9
- Specified and approved. Building has not started.
Email and calendar
Each person connects their own mailbox. Mail and meetings then sit on the records they belong to.
- Microsoft 365Outlook and Calendar
Read, send and file mail, and sync calendars, for each person who connects.
Available - Google WorkspaceGmail and Google Calendar
In beta while Google’s security review completes. Microsoft 365 is the supported mailbox today.
Coming soon - Your own mail serverSMTP
Send Cyril’s outgoing email, such as invoices and reminders, through your own server.
Available - SendGrid
Send marketing email through your own SendGrid account.
Available
Sign-in and security
Who gets in, and where the AI runs.
- Microsoft Entra ID
Single sign-on, automatic user provisioning, group-to-role mapping, and access removed when someone leaves.
Available - Sign in with LinkedIn
Staff sign in with their own LinkedIn account. Cyril receives their name, photo and email, nothing else.
Available - Sovereign AIEnterprise add-on
Run Cyril’s AI on dedicated, self-hosted models with no third-party model provider. Quoted per customer.
Coming soon
Files
Imports are deliberate and one-way. Cyril never syncs back or deletes anything at the source.
- Google Drive
Browse your Google Drive and copy files into Cyril Drive. Switches on after Google’s app review.
Coming soon - Microsoft OneDrive
Browse OneDrive and copy files into Cyril Drive. Switches on after Microsoft’s consent review.
Coming soon - Amazon S3Bring your own storage
Keep Cyril’s files in a bucket your organisation owns.
Planned - Google Cloud StorageBring your own storage
The same, on Google Cloud.
Planned
Messaging and marketing
Accounts you already pay for, used from inside Cyril. No resold credits.
- Twilio
SMS campaigns and text notifications from your own Twilio account, at Twilio’s own prices.
Available - Klaviyo
Keep profiles, lists, segments and events in step between Cyril and Klaviyo.
Available - SlackCyril for Slack
Notifications, slash commands and a home tab, each limited to what that person may see in Cyril. Waiting on Slack app registration.
Coming soon
Payments
Your clients pay you. Money settles in your account, never Cyril’s.
- Stripe
Clients pay invoices by card. Payments reconcile against the invoice on their own.
Available - Revolut
Invoice payments into your own Revolut Merchant account. Built; not yet run against a real Revolut account.
Coming soon - Stripe TerminalPoint of sale
Card readers for the in-store register, on your existing Stripe account. Not yet tested on real hardware.
In development - Square TerminalPoint of sale
Use a Square Terminal with the in-store register. Not yet tested against a real Square account.
In development
E-invoicing and tax
Where the law requires invoices to reach the tax authority in a set format, Cyril sends them. Where it cannot do that compliantly yet, it refuses rather than issuing a non-compliant invoice.
- PeppolAustralia, New Zealand, EU
Send and receive e-invoices over the Peppol network. Built; live sending waits on the network access contract.
In development - Factur-XFrance
E-invoices and e-reporting through a State-registered platform.
Planned - FatturaPA via SDIItaly
Invoices cleared through the Sistema di Interscambio.
Planned - VerifactuSpain
Tamper-evident billing records, with QR codes, sent to the Spanish tax agency.
Planned - SIISpain
VAT book reporting to the Spanish tax agency within four working days.
Planned - TicketBAIBasque Country
Signed invoices submitted in real time to the three provincial tax offices.
Planned - Facturae via FACeSpain, public sector
Invoices to Spanish public bodies through their central entry point.
Planned
E-signature
Legal has built-in signing. Sending through DocuSign from a contract is still being finished.
- DocuSign
Connect DocuSign to Legal. Sending contracts through it is still being finished.
In development - Adobe Acrobat Sign
The same flow, for teams standardised on Adobe.
Planned
Migration sources
One-way imports for leaving another system. You review the mapping before anything moves. How switching works
- Salesforce
Accounts, contacts, leads, opportunities, activities, attachments, campaigns and custom objects.
Available - Pipedrive
Organisations, people, deals, activities and notes, with your custom fields mapped.
Available - HubSpot
Contacts, companies, deals and tickets. Built; not yet run against a real HubSpot account.
Coming soon - SpreadsheetsCSV from any tool
Upload a CSV of up to 50 MB. Cyril suggests a mapping for every column and you confirm it.
Available - Adobe Experience Manager
Move AEM Sites content and AEM Assets into Cyril. Connection and discovery are built; the bulk import is not.
In development
Nothing in this list has that status yet.
Not listed: the services Cyril itself runs on, such as hosting, system email and the AI model providers. Every organisation uses those, and there is nothing to connect. They are named on the sub-processor list, and how the AI uses your data is on the AI information page.
A shorter list, on purpose.
Most connectors in a stack exist to move records between tools that do not share a data model. A connector moves a record. It cannot give the helpdesk and the CRM the same idea of who a customer is.
| The seam | In a five-tool stack | In Cyril |
|---|---|---|
| CRM and helpdesk | A connector and a field mapping that drifts after a vendor release | The ticket sits on the customer record |
| Deals and invoices | An export, an import and someone reconciling the two | Deal lines become the estimate and the invoice |
| Projects and accounts | Integration glue so the project tool can read CRM context | The project belongs to the account |
| Moving records between them | An automation plan plus paid connectors | Nothing to move |
| A new hire, a leaver | Five accounts to create, five to remember on the way out | One account, one to revoke |
If your seams are already built, stable and owned by someone who is not leaving, you have paid that cost once. Switching pays it again as a migration, and we would rather say so here.
Price your own stackCyril against five toolsSomething missing?
Often what looks like a missing integration is a missing tool. Building your own tools inside Cyril, on your own records, is in development.
- Build it in Cyril
- In development: describe the tool, Cyril drafts it on sample data, and it publishes to your team only after review.
- Build your own
- Use the API
- A public REST API is in development. Today API keys work only with the CyrilSites command-line tool.
- For developers
- Ask us
- Tell us which service you rely on. Requests from founding members shape what gets built next.
- Contact us
Coming from Salesforce, HubSpot or Pipedrive?
See how records come across, what lands where, and how you check the result before you switch anything off.
