One of the most common hesitations law firms have before adopting a new platform is a completely reasonable one: “We already have a case management system. We don’t want to rip it out and start over.”
That concern makes total sense. Your CMS holds years of case data, staff muscle memory, and firm-specific configurations you’ve built over time. Replacing it is a major, disruptive project—and it’s not what CaseLocker is asking you to do.
CaseLocker is designed to work alongside your existing case management software, not instead of it. It’s a client communication and engagement layer that plugs into the systems you already rely on and adds the capabilities they were never designed to deliver. In many cases, getting started doesn’t require a single line of code—and for deeper integrations, the path is far simpler than you might expect.
What CaseLocker Is—and What It Isn’t
To understand why integration is so frictionless, it helps to understand the division of labor:
Your CMS (FileVine, Litify, SmartAdvocate, Neos, and others) handles:
- Matter management and docketing
- Deadlines and calendaring
- Internal task assignment
- Billing and time tracking
- Document storage and version control
CaseLocker handles what most CMS platforms were never designed for:
- Client-facing communication (secure messages, email, SMS, push notifications)
- Branded mobile app and web portal for clients
- Structured intake forms and custom questionnaires
- Secure file exchange with clients
- Audit-ready communication records
These aren’t competing tools. They’re complementary ones. Your CMS runs the inside of the firm; CaseLocker runs the relationship with the client.
Zero Clicks: Start Using CaseLocker Before Any Integration
Here’s something most firms don’t realize: you don’t have to integrate CaseLocker with your CMS to start getting value from it.
CaseLocker works as a standalone client portal and communication hub out of the box. From day one—often within 48 hours of onboarding—you can:
- Send clients portal invitations and have them download your branded app.
- Exchange secure messages, documents, and forms without touching your CMS.
- Use CaseLocker’s built-in form builder to collect intake, plaintiff fact sheets, and medical updates.
- Track opens, responses, and completed tasks in CaseLocker’s dashboard.
Your staff works in CaseLocker for client communication and uses your CMS for everything else. Two tools, clear lanes, zero migration.
That’s the “zero clicks” model: no integration required to start. Just onboard, brand, and go.
One Click: Zapier Integration for Plug-and-Play Automation
When your firm is ready to connect CaseLocker to your existing stack without engineering resources, Zapier is the bridge.
CaseLocker has a native Zapier app, giving you access to thousands of pre-built “Zaps” that connect CaseLocker to your CMS, CRM, email tools, and more—without writing a single line of code.
Examples of what you can automate with Zapier:
- When a new matter is opened in your CMS → automatically send a CaseLocker portal invitation to the client.
- When a client completes a form in CaseLocker → create or update a contact record in your CMS.
- When a document is uploaded in CaseLocker → notify the assigned attorney or paralegal in your practice management tool.
- When a case stage changes in your CMS → trigger an automated update message to the client through CaseLocker.
Zapier-based integrations are typically set up in minutes to hours, not days or weeks. If your firm has already used Zapier to connect any two tools, this is the same experience.
Open API: Deep Integration for Firms That Want It
For firms that want a tighter, fully automated connection between CaseLocker and their CMS, CaseLocker’s open API makes it possible.
CaseLocker’s API is built on modern, standard architecture—meaning it connects with virtually any case management system that exposes its own API. Current integrations include:
- FileVine – with a native Zapier connection already available.
- Litify – integrate client communication and forms data bidirectionally.
- SmartAdvocate – sync client updates, form completions, and document uploads.
- Neos – keep matter records current with automated data flows.
- Custom-built databases – CaseLocker’s open API means proprietary or custom systems can be connected with standard integration patterns.
What deep API integration enables:
- Completed intake forms in CaseLocker auto-transfer into the right matter in your CMS—no manual copy/paste.
- Documents uploaded by clients in CaseLocker appear automatically in the CMS document library.
- Case stage changes in your CMS trigger client-facing updates in CaseLocker without staff intervention.
- Attorney alerts fire automatically when clients complete tasks, sign documents, or upload records.
The result: attorneys may never need to touch CaseLocker directly—they work in their CMS as always, while CaseLocker runs the client-facing layer automatically in the background.
Why “Add-On” Beats “All-in-One” for Most Firms
There’s a category of legal software that promises to do everything: case management, billing, client communication, document assembly, and more. For some firms, that works well. For others—especially those that have already invested in a specialized CMS they trust—it creates a painful choice: abandon what’s working or stay behind on client experience.
CaseLocker’s add-on philosophy removes that choice entirely:
- Keep the CMS you know and depend on.
- Add CaseLocker as the client engagement layer on top of it.
- Get the branded app, secure messaging, and structured data collection your current CMS can’t provide—without changing anything else.
This approach also means zero migration risk. Your historical data, workflows, and configurations stay exactly where they are. CaseLocker enhances the stack; it doesn’t replace anything.
What the Integration Experience Looks Like in Practice
A typical firm’s CaseLocker integration journey looks like this:
Week 1: Onboard with CaseLocker. Provide branding. Start using the portal and app with clients immediately—no CMS connection required.
Week 2–3: Identify the highest-value automation opportunities (e.g., auto-send portal invites on case open, auto-notify on form completion). Set up Zapier connections in hours.
Month 2+: For firms that want deeper automation, configure API-level data flows between CaseLocker and your CMS. CaseLocker’s team assists with integration setup.
At every stage, your existing CMS continues operating exactly as it did before—CaseLocker runs alongside it, adding value without disrupting anything.
Data Flows Both Ways: No More Double Entry
One of the biggest time drains in legal operations is duplicate data entry: updating client information in the CMS, then manually updating it elsewhere. CaseLocker’s integration model eliminates that problem.
When integrated via API or Zapier:
- Data collected through CaseLocker forms (intake, medical updates, PFS responses) flows automatically into the appropriate fields in your CMS.
- Document uploads and signatures in CaseLocker sync to the CMS document library without staff action.
- Communication records from CaseLocker are accessible alongside matter data in your CMS—one complete picture, no toggling.
Staff work in the tools they know; the systems keep each other current in the background.
Security Doesn’t Break at the Integration Layer
A common concern with API integrations is security: does connecting two systems create a new vulnerability?
CaseLocker’s open API is built with security as a baseline, not an afterthought:
- All API calls are authenticated and encrypted.
- Data shared between CaseLocker and your CMS travels over secure, encrypted connections.
- Granular permissions mean you control exactly what data flows where and who can access it.
Connecting CaseLocker to your CMS doesn’t expand your attack surface—it replaces less secure workarounds (like emailing documents or using consumer file-sharing links) with a properly governed data channel.
Frequently Asked Questions: CaseLocker + Your CMS
1. Do I have to replace my current case management system to use CaseLocker?
No—and that’s the point. CaseLocker is designed as a complement to your existing CMS, not a replacement. Your matter management, billing, docketing, and internal workflows stay exactly as they are. CaseLocker adds the client communication and engagement layer your CMS wasn’t built to handle.
2. How quickly can we start using CaseLocker without setting up an integration?
Most firms are live within 48 hours. CaseLocker works immediately as a standalone client portal and branded mobile app—no CMS connection required to start getting value. You can add integration later when you’re ready.
3. Does CaseLocker integrate with FileVine, Litify, SmartAdvocate, or Neos?
Yes. CaseLocker is actively working with all four platforms on integrations, and Zapier connections are already available for tools like FileVine. For other systems, CaseLocker’s open API allows connection with virtually any modern CMS. CaseLocker’s team is happy to assist with integration setup.
4. What if our firm uses a custom-built or proprietary case management system?
CaseLocker’s open API is built on standard architecture, meaning it can connect with custom or proprietary databases as long as those systems expose standard API endpoints. If your internal system has an API, CaseLocker can integrate with it.
5. Will integration require a developer or IT project?
Not necessarily. Zapier-based integrations require no coding and can typically be configured in hours by a tech-savvy admin. For deeper, bidirectional API integrations, some technical configuration is involved—but CaseLocker’s team provides guidance and support throughout the process. Most firms find the integration workload far lighter than expected.
Add the Layer Your CMS Is Missing
Your case management system is good at running your firm. CaseLocker makes it great at engaging your clients. The two work better together—and getting started doesn’t require throwing out anything you’ve already built.
With CaseLocker, you get:
- A branded mobile app and client portal your CMS can’t provide.
- Zero-code Zapier integrations for plug-and-play automation.
- Open API connections for deep, bidirectional data flows with your existing CMS.
- An add-on approach that enhances your stack without disrupting it.
Ready to see how CaseLocker fits into your existing workflow? Schedule a demo today. We’ll map out exactly how CaseLocker connects with the tools you already use—and show you how quickly you can be up and running without changing a single thing about how your firm operates internally.