OAuth-first
Connectors use secure authorization patterns where APIs are available.
Core integrations
Connect Loopfour to your financial stack.
Native integrations connect Loopfour to the accounting systems, payment platforms, CRMs, document tools, and communication channels finance teams already run on.
Connected workflow
Revenue handoff
Synced
QuickBooks
NetSuite
Stripe
Salesforce
Slack
Gmail
Contract signed
DocuSignDeal matched
SalesforceInvoice created
StripeApproval routed
SlackNo rip-and-replace
Loopfour runs against the systems your finance team already trusts.
Browser automation
Missing APIs can still be handled through controlled browser workflows.
6 connectors
Accounting
Sync books, invoices, and approvals with your general ledger.
QuickBooks
Sync invoices, payments, and journal entries automatically.
NetSuite
Native NetSuite workflows for vendor bills and purchase approvals.
Sage Intacct
Mid-market accounting with approvals, GL, and vendor bill sync.
Xero
Bidirectional sync for bills, payments, and reconciliation.
Coming soon
Workday
Enterprise HR and financials connected to approval and billing workflows.
Rillet
Modern accounting for SaaS - sync revenue, invoices, and reconciliation.
1 connectors
Payments
Billing, subscriptions, and payment processing.
Stripe
Payment processing, subscriptions, and invoicing.
3 connectors
CRM
Turn pipeline activity into billing-ready data automatically.
Salesforce
Convert opportunities to invoices and keep customers in sync.
HubSpot
Turn deals into receivables with finance-approved mappings.
Attio
Collaborative CRM to sync contacts, companies, and deals.
6 connectors
Documents
Contracts, signatures, and document workflows tied to billing.
PandaDoc
Generate contracts, collect signatures, and push signed data to billing.
DocuSign
Send envelopes, track status, and sync signed documents.
Dropbox Sign
Signature requests and template workflows for finance docs.
Coming soon
Box
Store and retrieve signed contracts, invoices, and financial records in Box.
Coming soon
Dropbox
Access and sync financial documents and contracts stored in Dropbox.
Ironclad
Contract lifecycle management - trigger billing workflows on contract events.
6 connectors
Communication
Approvals and notifications where your teams already work.
Slack
Approval requests, notifications, and interactive workflows.
Microsoft Teams
Route approvals and finance notifications directly into Teams channels.
Gmail
Email-based approvals and invoice intake.
Outlook
Route approvals and notifications through Outlook and Calendar.
Resend
Developer-friendly transactional email for invoices and receipts.
SendGrid
Send statements and dunning emails with reliable deliverability.
Next step
Map one finance workflow and prove the automation path.
Bring an invoice, contract, payment reconciliation, or customer finance workflow. Loopfour can map the trigger, controls, integrations, and approval loop.
Book a workflow review