Billing integration that connects every system + makes your data AI-ready.
Real-time invoicing, AI-led collections + sub-15-minute revenue recognition - all connected to your CRM, ERP, payment gateways + accounting.


+ 14 more billing tools · scroll down to find yours ↓
AI-READYTrusted by 240+ teams across Australia + globally
Pick your billing system. See exactly how Rayven connects it to your stack.
Whatever billing platform your finance or RevOps team runs on, Rayven integrates it - then makes the invoice, payment and revenue data inside AI-ready, live-queryable via MCP + actionable through custom portals and agents on top. Click yours below.








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Every billing system hits the same wall: connectivity to the systems that quote, pay, post + report.
Billing platforms were designed to invoice and collect - not to feed AI agents, drive real-time revenue recognition, or expose live AR data to CRM, ERP and customer portals. The gap widens every time a new entity, payment rail or currency joins the operation.
Billing data lives apart from the systems that quote, pay + post.
Your billing system holds every invoice, payment, discount + credit note. CRM reads stale balances. ERP posts revenue from overnight files. Accounting reconciles by hand. Deal-to-cash trails reality by days.
AI agents can’t see live billing state.
AI-led collections, dunning sequencing and revenue recognition automation need live access to invoices, payment attempts, AR aging and proration events. Nightly exports and reporting cubes keep agents out of the loop - and out of your revenue decisions.
Every payment rail + ledger means another point-to-point sync.
Card processors, direct-debit rails, CRM, ERP and accounting each ship their own connector. Built one-by-one, billing integrations break at the next billing cycle and can’t scale across entities or currencies.
Integration is just the start with Rayven, here’s what comes with it.
Rayven isn’t just a billing connector. It’s the operational software platform underneath - so once your billing system is connected, four capabilities come online by default.
AI-ready billing data (AI Data Fabric)
Every billing system, payment gateway, CRM and ERP unified into a real-time AI data fabric. Live invoices, payment status, AR aging and revenue recognition without batch delays.
See the AI Data Fabric →
Live AI access (Rayven MCP)
Claude, ChatGPT and Gemini get live, governed access to your billing data. Query AR aging, flag overdue accounts and answer revenue questions against your real-time data - not a stale month-end export.
See Rayven MCP →
Automation + AI agents
Deal-won-to-invoice, AI-led collections, dunning sequencing and revenue recognition run automatically on live billing data. Agents act on real payment events - not yesterday’s batch file.
See Automation + AI agents →
Custom apps + portals
Customer-facing invoice portals, live AR dashboards, collections command centres + executive revenue views - built on your unified billing data. Every Rayven customer running billing integrations ends up here.
See custom apps + portals →
All on top of your existing stack. No rip and replace. Your billing system stays your billing system. Rayven works on what you’ve already built.
Get a free billing integration plan in 30 minutes.
A focused session with Rayven’s Australian team. Bring your billing system and the systems you want it connected to. Walk away with a tailored plan - what’s reachable, what to bring in first, time and scope.
- Honest read on whether Rayven’s the right fit
- Live walkthrough against your stack and scenario
- Tailored billing integration and AI plan, emailed after
- No-obligation - we’ll tell you if it’s not for you
Rayven is loved by Finance, IT, Ops... everyone.
240+ teams across Australia + globally.








Why Rayven costs less than enterprise solutions.
Businesses of all shapes and sizes need powerful systems, but not the cost and chaos that come with traditional enterprise software.
Rayven delivers the same outcomes as multiple, expensive enterprise technologies, but with a radically lighter footprint + much, much faster.
Everything you need in one platform.
Integration, storage, data processing, automation, AI + apps: one platform.
We own, build + run our own technology.
No resellers or third-party mark-ups; new capabilities are aligned to you.
Delivered for you by our specialists.
We design, build, deploy + support - no need for developers or consultants.
Start small then scale, infinitely.
Start small, expand across sites + teams without engineering or lock-in.
Frequently asked questions about billing integration.
What billing systems does Rayven integrate?
Rayven integrates every major billing platform including Stripe Billing, Chargebee, Zuora Billing, Recurly, QuickBooks Online, Xero, and 14 more. Rayven also connects legacy and custom billing systems via REST, GraphQL, webhooks, ODBC, file, and database integration.
How long does billing integration take with Rayven?
Most billing integrations go live in 2-12 weeks. A single billing-to-CRM or payment-to-accounting flow runs in 2-3 weeks; a full deal-to-cash fabric with AI-led collections and revenue recognition on top typically takes 6-12 weeks. Choose DIY, done-for-you or hybrid delivery - all three come with Australian-based expert delivery.
Can Rayven connect our billing system to CRM, ERP + accounting?
Yes. Rayven’s integration layer connects billing platforms bidirectionally with CRM, ERP, payment gateways, and accounting. Invoices, payments, credits, proration events, and AR aging flow in real-time - no nightly exports, no manual reconciliation. Multi-entity billing reconciles via Rayven’s customer-master layer.
Is Rayven a connector platform or something more?
Rayven is an AI data fabric - much more than a connector platform. While Rayven includes 1,228+ fast-track connectors for billing systems, CRM, and ERP, the platform also delivers real-time data processing, AI-led collections, revenue recognition, and the ability to build custom billing apps, agents, and portals on your unified data. See the Rayven Platform for the full picture.
How does Rayven handle security + data residency for billing data?
Rayven runs encryption at rest and in transit, granular access control, full audit logging, and supports Australian sovereign hosting. Invoice, payment, and customer data stays within your chosen data residency boundary. Role-based controls extend to field level. See security, governance + hosting for the full set of controls.
What’s the difference between Rayven + an iPaaS like Zapier or Workato?
Tools like Zapier and Workato move records between two systems on a trigger. Rayven is an AI data fabric - it integrates, stores, processes, and executes on billing data in real-time, then lets you build apps, agents, and AI on top. Rayven is what you reach for when billing needs to drive live decisions across CRM, ERP, collections, and revenue recognition - not just keep two tools in sync. Read more in how Rayven works.
Connect more than your billing system.
Rayven covers 58 integration categories. Here’s what most billing customers connect next.
Connect subscription lifecycle, plans + entitlements to billing, CRM + AI.
Connect accounting platforms to billing, payroll + ERP in real-time.
Connect your ERP to every billing system + revenue workflow you run.
Connect every CRM to billing, payments + AI for live deal-to-cash.
Rayven is loved by IT, Digital, Ops... everyone.
Rated 5/5 based on over 140 reviews across SourceForge, Capterra, GetApp, Software World, DEVPOST, and G2.
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Connect your billing system + make revenue data AI-ready in weeks, not months.
Book a 30-minute call with Rayven’s Australian team. Walk away with a tailored billing integration plan - what’s reachable, what to bring in first, time and scope.