Accounts receivable is the lifeblood of any business, yet it remains one of the most common operational bottlenecks. Late payments, manual follow-ups, and disconnected invoicing workflows drain resources and choke cash flow. For platforms serving SMBs — and especially MSP and IT service providers — the problem compounds: every client your platform serves has their own AR headaches, and those headaches become yours.
The good news? Streamlining accounts receivable is no longer a back-office aspiration. With the right strategies and tools, you can cut days sales outstanding (DSO), reduce manual effort, and give your customers faster, easier ways to pay. This guide covers five proven strategies to streamline AR, plus specific advice for MSPs and platforms looking to embed payment automation.
Why Accounts Receivable Becomes a Bottleneck
Before diving into solutions, it helps to understand why AR stalls in the first place. Most businesses — and the platforms that serve them — struggle with a combination of these issues:
Manual invoicing: Staff create, send, and track invoices by hand — or through disconnected tools that don't talk to each other.
Limited payment options: Invoices that only accept bank transfers or cheques add friction. Customers delay payment simply because paying is inconvenient.
No automated follow-up: Without dunning sequences, overdue invoices sit in inboxes until someone remembers to chase them.
Reconciliation gaps: Payments arrive through different channels with inconsistent references, making it hard to match payments to invoices.
Scaling pain: What works for 50 invoices a month breaks down at 500. Platforms that onboard new merchants inherit every one of these problems at scale.
The result? DSO creeps up, working capital shrinks, and finance teams spend more time chasing payments than analysing performance. Streamlining receivables means attacking each of these friction points systematically.
Strategy 1: Automate Invoice Generation and Delivery
The fastest way to streamline accounts receivable is to remove humans from the invoice creation loop. Automated invoicing ensures that every completed job, subscription renewal, or milestone triggers an invoice immediately — no delays, no data-entry errors.
What to automate:
Recurring invoices for subscription or retainer-based services.
Invoice delivery via email with a direct pay link embedded in the body.
Line-item population from your CRM, PSA, or billing system so invoices are accurate from the start.
Automatic PDF and email formatting that matches your brand (or your platform's merchant brand).
For platforms, invoice automation isn't just an internal improvement — it's a feature you can offer to your merchants. When your platform generates and sends invoices on behalf of SMBs, you remove a major source of churn and increase stickiness.
Strategy 2: Offer Multiple Payment Methods on Every Invoice
One of the simplest accounts receivable process improvement ideas is also one of the most overlooked: let customers pay the way they want to. If your invoice only supports bank transfer, you're adding days — sometimes weeks — to your collection cycle.
Modern AR collection should support:
Credit and debit cards — instant settlement, familiar to every customer.
ACH and direct debit — lower fees for larger invoices. See our guide on maximising efficiency with ACH payment links for practical tips.
Digital wallets — Apple Pay, Google Pay, and similar options reduce checkout friction on mobile.
Open banking — account-to-account payments that combine the cost advantage of bank transfer with the speed of card payments.
Offering choice doesn't just accelerate collection — it signals professionalism. Customers are more likely to pay promptly when the experience feels modern and frictionless. As we explored in From Chase to Choice: Give Customers Easier Ways to Pay Your Invoices, the shift from chasing payments to enabling self-service payment is transformative for AR teams.
Strategy 3: Use Payment Links to Accelerate Invoice Collection
Payment links are URLs that open a hosted checkout page pre-filled with the invoice amount and customer details. Instead of asking customers to log into a portal, find the right invoice, and enter payment details, you send them a single link. One click, one payment, done.
This approach is particularly powerful for AR because:
Links can be embedded directly in invoice emails, SMS reminders, or even WhatsApp messages.
Each link is unique to a specific invoice, so reconciliation is automatic.
Payment confirmation can trigger automatic status updates in your billing system.
Customers can pay from any device without creating an account or remembering credentials.
We've written extensively about this approach in Payment Links on Invoices: The Game-Changing Strategy Your Business Needs. The short version: businesses that embed payment links in invoices typically see DSO drop by 30-50% within the first quarter.
For a deeper look at the cash flow impact, see How to Use Payment Links to Improve Cash Flow.
Strategy 4: Implement Automated Dunning and Payment Reminders
Dunning — the process of systematically following up on overdue invoices — is where most AR teams waste the most time. Manual dunning means someone checks a spreadsheet, drafts an email, and hopes the customer responds. Automated dunning replaces all of that with a rules-based sequence.
A well-designed dunning workflow typically looks like this:
Day 0: Invoice sent with payment link.
Day 3: Friendly reminder email — "Just checking you received this."
Day 7: Second reminder with the payment link highlighted.
Day 14: Firmer notice — "Your invoice is now overdue."
Day 30+: Escalation to phone follow-up or collections.
Every reminder should include a payment link so the customer can settle the invoice the moment they open the email. The goal is to make paying easier than ignoring the reminder.
Automated dunning also generates data: open rates, click-through rates on payment links, and response times. This data helps you refine your sequences and identify chronically late payers before they become bad debt.
Strategy 5: Streamline Reconciliation with Automated Matching
Reconciliation is the final mile of the AR process — and it's where many streamlined AR management efforts fall apart. Even if you automate invoicing, offer multiple payment methods, and run dunning sequences, the process isn't complete until payments are matched to invoices and your books are up to date.
Key reconciliation improvements:
Use unique invoice references: Every payment link and invoice should carry a unique reference that flows through to your bank statement or payment provider.
Automate matching: Tools that auto-match incoming payments to open invoices based on amount, reference, or customer ID eliminate hours of manual work.
Handle partial and overpayments: Your system should flag exceptions rather than silently misallocating funds.
Real-time sync: When a payment link is used, the payment status should update in your billing system immediately — not after a nightly batch process.
Payment links are especially valuable here because each link is tied to a specific invoice. When a customer pays via a payment link, the reconciliation is instant and automatic — no guessing which invoice a bank transfer relates to.
Streamline MSP Accounts Receivable: Tips for IT Service Providers
Managed service providers face unique AR challenges. Most MSPs bill on a recurring basis — monthly retainers, per-seat licensing, project milestones — which means the invoicing volume is high but the amounts are predictable. Despite this, many MSPs still rely on manual processes that create unnecessary friction.
Here's how to streamline MSP accounts receivable specifically:
Integrate billing with your PSA: ConnectWise, Datto Autotask, and HaloPSA all support billing integrations. When a ticket closes or a project milestone completes, the invoice should generate automatically.
Use payment links for ad-hoc charges: Recurring invoices may auto-charge via stored cards, but one-off project work or hardware purchases need a frictionless payment method. Payment links solve this without requiring the customer to call in card details.
Segment your dunning by client tier: Enterprise clients on net-30 terms need a different follow-up cadence than SMBs on net-7. Configure your dunning sequences accordingly.
Offer a client payment portal: A white-labelled portal where clients can view outstanding invoices, payment history, and pay with one click reduces support tickets and speeds collection.
Automate credit-hold policies: For MSPs that provide ongoing services, automatically flagging accounts that exceed payment terms helps enforce discipline without awkward conversations.
If you're building or running an MSP platform, embedding these capabilities directly into your software transforms AR from a cost centre into a competitive advantage. Learn how Shuttle's embedded payments work for platforms.
AR Automation Tools: What to Look For
The AR automation market has matured significantly. Whether you're evaluating standalone tools or looking to build AR features into your own platform, here are the capabilities that matter most:
Multi-channel delivery: Invoices and reminders should go out via email, SMS, and in-app — not just one channel.
Embedded payment acceptance: The tool should support card, ACH, and open banking payments directly within the invoice. No redirects to third-party portals.
API-first architecture: For platforms that want to embed AR automation, a REST API with webhooks is non-negotiable. You need to trigger invoices, generate payment links, and receive payment confirmations programmatically.
White-label support: Your merchants' customers should see the merchant's brand, not yours. This matters for trust and professional appearance.
Reporting and analytics: DSO tracking, ageing reports, collection rate dashboards, and exportable data for your accounting team.
Shuttle Global provides the payment layer that AR automation tools need. Our payment links, embedded checkout, and multi-method acceptance can be integrated into any invoicing or billing platform via API. Book a discovery call to see how it works.
Measuring AR Performance: DSO, Collection Rate, and Beyond
You can't improve what you don't measure. Streamlining receivables requires tracking the right metrics so you know what's working and where to focus next.
Days Sales Outstanding (DSO) is the headline metric. It measures the average number of days it takes to collect payment after an invoice is issued. The formula is simple: (Accounts Receivable / Total Credit Sales) x Number of Days. A lower DSO means faster collection. Most industries target 30-45 days; best-in-class AR operations achieve under 25.
Collection Effectiveness Index (CEI) measures the percentage of receivables collected within a given period relative to the total available for collection. A CEI above 80% is good; above 90% is excellent.
Additional metrics worth tracking:
Average days delinquent (ADD): How far past terms your average overdue invoice sits.
Bad debt ratio: The percentage of receivables written off as uncollectable.
Payment method adoption: What percentage of customers use payment links vs. manual bank transfer? Higher link adoption correlates with faster collection.
First-reminder resolution rate: How many invoices are paid after the first dunning email? A high rate means your messaging and payment experience are effective.
Track these monthly and compare against your own historical baseline. Industry benchmarks are useful for context, but the most meaningful improvements come from competing against your own previous performance.
Frequently Asked Questions
What is the fastest way to streamline accounts receivable?
The single highest-impact change is embedding payment links in every invoice and reminder email. This removes the biggest source of friction — the customer having to figure out how to pay — and typically reduces DSO by 30-50% within the first quarter. Pair this with automated dunning for compounding results.
How can MSPs specifically improve their AR process?
MSPs should integrate billing with their PSA tool (ConnectWise, Autotask, HaloPSA) so invoices generate automatically when work is completed. For recurring services, set up auto-charge with stored payment methods. For ad-hoc work, use payment links. Segment dunning by client tier — enterprise clients on net-30 need different messaging than SMBs on net-7.
What is a good DSO target?
Most B2B businesses target 30-45 days. Best-in-class operations with automated invoicing, payment links, and dunning sequences achieve under 25 days. Your target depends on your industry and payment terms, but any reduction from your current baseline represents real cash flow improvement.
How do payment links help with reconciliation?
Each payment link is tied to a specific invoice with a unique reference. When a customer pays via a link, the payment is automatically matched to the correct invoice — no manual reconciliation needed. This eliminates the common problem of bank transfers arriving with incomplete or incorrect references.
Can platforms embed AR automation for their merchants?
Yes. Platforms can use payment infrastructure APIs to offer invoicing, payment links, dunning, and reconciliation as embedded features within their own software. This is particularly valuable for vertical SaaS platforms serving industries with heavy AR workflows — MSPs, legal, accounting, and construction among them. Shuttle's embedded payments platform is built specifically for this use case.
Start Streamlining Your AR Today
Streamlining accounts receivable isn't a single project — it's a series of compounding improvements. Start with the highest-impact change (payment links on every invoice), layer in automation (dunning sequences, automated invoicing), and build toward full reconciliation automation.
For platforms and MSPs, the opportunity goes further: embed these capabilities into your own product and turn AR automation into a feature that drives merchant retention and revenue.
Ready to add payment links and embedded checkout to your invoicing workflow? Book a discovery call with Shuttle and we'll show you how it works.