Method CRM is built for businesses that live in QuickBooks. It syncs contacts, invoices, estimates, and work orders in real time. For HVAC companies, plumbers, electricians, pest control operators, and other field service businesses, it is one of the better CRM options available.
But when a field agent finishes a job and needs to collect payment on the spot, Method CRM has a gap. Card terminals don't integrate with Method. MethodPay covers online invoice payments but doesn't extend to SMS links, QR codes, or on-site mobile collection. And buying card machines for every van in your fleet gets expensive fast.
Payment links solve this. An agent sends a link by text or shows a QR code, the customer pays on their own phone, and the payment syncs back to QuickBooks. No hardware required.
The Method CRM Payment Gap
Method CRM connects to QuickBooks better than almost any other CRM. Two-way sync means changes in either system stay in step. For quoting, scheduling, and job management, it works well.
The payment side is more limited. MethodPay lets you accept payments on online forms and invoices, but it was built for customers paying remotely after receiving a bill. It wasn't designed for a technician standing in someone's kitchen after fixing a boiler.
Field service businesses need to collect payment at the point of service. The usual answer is a card terminal, but card terminals create their own problems with Method CRM:
No direct integration. Terminal payments don't sync to Method or QuickBooks automatically. Someone has to reconcile them manually.
Hardware costs. A terminal for each agent means buying, maintaining, and replacing devices. At $300-$500 per terminal plus monthly fees, it adds up.
Connectivity issues. Terminals need a mobile data connection or Bluetooth pairing. In basements, rural areas, or older buildings, signal is unreliable.
Lost or damaged devices. Terminals in work vans get dropped, left behind, or damaged. Every lost unit is a cost and a gap in your collection workflow.
Payment links bypass all of these problems.
How Payment Links Work with Method CRM
There are two ways to connect Shuttle payment links to your Method CRM workflow: manual and automated. Most businesses start with manual and move to automated as they scale.
Manual: Agent Creates and Sends a Link
Agent completes the job and opens the Shuttle dashboard on their phone
Creates a payment link for the invoice amount
Sends it to the customer via SMS, WhatsApp, or email
Customer taps the link and pays on a branded checkout page
Payment is processed through your existing payment gateway
Payment records sync to QuickBooks via Shuttle's QuickBooks integration
This takes about 30 seconds and works immediately.
Automated: Method CRM Triggers the Link
For businesses with higher volume, you can automate the entire flow using Zapier or Make (formerly Integromat):
Agent marks a job as complete in the Method CRM mobile app
A Zapier/Make automation detects the status change
Shuttle generates a branded payment link for the invoice amount
The link is sent to the customer via SMS automatically
Customer pays on their phone
A webhook confirms the payment back to Method CRM and QuickBooks
The agent doesn't touch the payment at all. They finish the job, mark it done, and move to the next appointment. The customer gets a payment link within seconds.
The Field Agent Workflow: Step by Step
Here is what this looks like for a typical field service call:
1. Agent arrives and completes the work. Nothing changes about how your team operates in the field. They do the job as normal.
2. Agent marks the job complete in Method CRM. Using the Method mobile app, the agent updates the job status. If you're using the automated workflow, this is the only step the agent needs to take.
3. Customer receives an SMS with a branded payment link. The message comes from your business name (not "Shuttle" or some unknown number). The link opens a checkout page with your branding, the job description, and the amount due.
4. Customer pays on their own phone. They tap the link, enter their card details or use Apple Pay / Google Pay, and confirm. The checkout page works on any phone with a browser. No app download needed.
5. Payment is confirmed. The agent sees the payment status update in Method CRM. The transaction is recorded in QuickBooks automatically. The customer receives a receipt by email.
No card terminal. No cash. No "I'll send you an invoice later" delays that turn into 30, 60, or 90-day collection cycles.
Why This Beats Card Terminals for Method CRM Users
Cost
A card terminal costs $300-$500 upfront per device, plus $15-$30/month in service fees. For a team of 10 field agents, that's $3,000-$5,000 in hardware before anyone takes a payment.
Shuttle Links Checkout costs $49/user/month. No hardware to buy, ship, track, or replace. Adding a new agent to your team costs nothing extra in equipment.
Integration
Card terminal payments don't sync to Method CRM or QuickBooks without manual entry. Someone in your office has to match terminal receipts to invoices at the end of each day.
Payment links sync automatically. Payment goes through your gateway, hits QuickBooks, and updates Method CRM. No reconciliation needed.
Scale
Adding new agents with card terminals means ordering hardware, setting up accounts, shipping devices, and training staff. It takes days.
Adding new agents with payment links means giving them login credentials. It takes minutes.
Reliability
Card terminals depend on the device having battery, a data connection, and working hardware. Payment links depend on the customer having a phone. Since every customer already has one, the failure rate is close to zero.
SMS, QR Codes, and Email: Choosing the Right Channel
Payment links are just URLs. They can be delivered through any channel. The right choice depends on when and where you are collecting.
On-Site Collection: QR Code
When the agent is standing in front of the customer, a QR code is the fastest option. The agent pulls up the QR code on their phone screen, the customer scans it with their camera, and the checkout page opens immediately.
No typing a phone number. No waiting for a text to arrive. The customer pays while the agent is still there.
Post-Visit Collection: SMS
If the customer isn't available when the job finishes (common with commercial properties, rental units, or scheduled maintenance), an SMS link sent after the visit is the best option. Text messages have a 98% open rate and most are read within 3 minutes.
Invoiced Work: Email
For larger jobs that go through a formal invoicing process, embed the payment link in the email with the invoice. The customer reviews the invoice and clicks to pay without needing to log into a portal or send a bank transfer.
All Channels, One Checkout Page
Regardless of how the link is delivered, the customer lands on the same branded checkout page. Your logo, your colours, your business name. The experience is consistent whether they got the link by text, scanned a QR code, or clicked through from an email.
What About MethodPay?
MethodPay is Method CRM's built-in payment feature. It works for accepting payments on web forms and attaching payment options to invoices sent from Method.
For office-based collection, MethodPay does the job. If your customers are paying invoices from their computer after receiving an emailed bill, MethodPay handles that.
Where MethodPay falls short is field collection. It doesn't support:
SMS payment links sent from the job site
QR codes displayed on an agent's phone
Multi-PSP flexibility (MethodPay uses a fixed payment processor)
White-label checkout with full branding control
WhatsApp or chat delivery for payment requests
Shuttle doesn't replace MethodPay. It fills the gap that MethodPay doesn't cover. Use MethodPay for your invoiced, online collection. Use Shuttle for on-site, field-based, and multi-channel collection.
If you're already using a specific payment processor for your business, Shuttle works with it. Shuttle connects to 40+ PSPs, so you keep your existing rates and settlement. MethodPay locks you into their processor. With Shuttle, you choose.
Getting Started
Pricing: $49/user/month for Links Checkout. No setup fees. No hardware costs. No long-term contract.
Setup time: Connect your payment gateway and QuickBooks account. Your first payment link can go out the same day.
What you need: A Method CRM account, a QuickBooks Online or Desktop account, and an existing payment gateway (or Shuttle can help you set one up).
Talk to the Shuttle team about field payment collection →
FAQ
Does this work with QuickBooks Desktop or just QuickBooks Online?
Both. Shuttle integrates with QuickBooks Online directly. For QuickBooks Desktop, the sync runs through Method CRM's existing two-way connection to Desktop, so payment records flow through to either version.
Can I use my existing payment processor?
Yes. Shuttle connects to 40+ PSPs including Stripe, Worldpay, Authorize.net, Braintree, Adyen, and many others. Your processing rates and settlement schedule stay exactly the same. You're adding a payment link layer on top of your current setup, not switching providers.
What does the customer see?
A branded checkout page with your business name, logo, and colours. The customer sees the amount due, a description of the service, and fields to enter their card details (or Apple Pay / Google Pay buttons). It looks like your business, not a third-party payment page.
How fast do funds settle?
Settlement follows your existing payment processor's schedule. Shuttle doesn't hold funds or change your settlement terms. If your gateway settles in T+1 (next business day), that's what you get.
Can agents generate links from their phone?
Yes. The Shuttle dashboard is mobile-friendly. Agents can create a payment link, copy it, and send it via SMS or pull up a QR code, all from their phone. No laptop or office access needed.
Do I need to replace MethodPay?
No. MethodPay handles invoice payments sent from Method CRM. Shuttle handles field collection, SMS links, QR codes, and multi-channel payment requests. They work alongside each other.
Related Reading
Field Agent Payment Collection — workflows and tools for collecting payments in the field
Best Payment Link Providers — comparison of payment link platforms
How to Take Payments Without a Card Machine — alternatives to card terminals for in-person collection
Multi-Channel Payment Collection — SMS, email, WhatsApp, and QR code payment strategies
QuickBooks Payment Links — adding payment links to QuickBooks invoices