Vinkius

LEAP Legal MCP for AI Agents. Manage your entire law practice from chat.

LEAP Legal MCP connects your AI agent directly to LEAP Legal Software. It lets you manage an entire law practice—from initial client intake and matter creation to logging billable time and tracking payments. Access every piece of client data, including documents, contacts, tasks, and court dates, without ever leaving your chat window.

LEAP Legal MCP is compatible with Claude Claude
LEAP Legal MCP is compatible with ChatGPT ChatGPT
LEAP Legal MCP is compatible with Cursor Cursor
LEAP Legal MCP is compatible with Gemini Gemini
LEAP Legal MCP is compatible with Windsurf Windsurf
LEAP Legal MCP is compatible with VS Code VS Code
LEAP Legal MCP is compatible with JetBrains JetBrains
LEAP Legal MCP is compatible with Vercel Vercel
See Vinkius in Action

Give Claude and any AI agent real-world access

Managing Client Data

Create, search, or list detailed contact profiles for clients, opposing counsel, and witnesses.

Handling Case Files (Matters)

Open new legal cases, find existing matter details, or update the status of an entire portfolio.

Logging Work Time

Record billable and non-billable hours against a specific case file for billing purposes.

Reviewing Financials

List all outstanding bills, review payments received, or check the financial status of a client.

Building Client Portfolios

Retrieve comprehensive lists of all matters and contacts associated with a single client ID.

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AI Agent
LEAP Legal

What AI agents can do with LEAP Legal: 18 Tools for Practice Management

Use these tools to create, list, retrieve, search, or update core data points like contacts, matters, time entries, and documents within LEAP Legal.

Make your AI actually useful.

Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.

Start using LEAP Legal MCP

Create Leap Contact

Adds a new contact record, whether they're a client, opposing party, or witness.

Create Leap Matter

Opens and initializes a brand new legal case file for a client.

Create Leap Time Entry

Records billable or non-billable hours spent working on an existing case file.

Get Leap Bill

Retrieves all the detailed information for one specific invoice.

Get Client Leap Matters

Shows every matter and case file linked to a single client ID.

Get Leap Contact

Pulls up all the detailed information for any specific contact or client record.

Get Leap Matter

Retrieves all details about a single case file, including status and description.

List Leap Bills

Provides a comprehensive list of every invoice issued in LEAP Legal.

List Leap Calendar Events

Pulls up all scheduled court dates, hearings, and deadlines.

List Leap Contacts

Lists all contacts in your database by name or email address.

List Leap Custom Fields

Shows what custom data fields you've set up for matters and cases.

List Leap Documents

Retrieves a list of all documents attached to one specific case file.

List Leap Matters

Lists your entire caseload, allowing you to filter by status or practice area.

List Leap Payments

Shows a record of all payments received from clients.

List Leap Tasks

Lists all pending tasks and action items associated with matters or contacts.

List Leap Time Entries

Shows a history of logged hours, letting you filter by date range or case ID.

Search Leap Matters

Searches your entire matter database using simple keywords.

Update Leap Matter

Changes specific details, like the status or description, of an existing case file.

Security and governance baked right in.

Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.

LEAP Legal MCP is compatible with Claude

Claude AI

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.

2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL:

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.

3

Start a conversation

Open a new chat. The LEAP Legal integration is available immediately — no restart needed.

Choose How to Get Started

Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.

Build Your Own

Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.

  • Import from OpenAPI, Swagger, or YAML specs
  • Create Agent Skills with progressive disclosure
  • Deploy to edge with MCPFusion framework
  • Built in DLP, auth, and compliance on each call
  • Real time usage dashboard and cost metering
  • Publish to catalog or keep private
Start building

Make Your AI Do More

Start with LEAP Legal, then connect any of our 5,200+ other servers whenever your AI needs more. One click, no limits.

  • Use this MCP plus 5,200+ others, all in one place
  • Add new capabilities to your AI anytime you want
  • Connections are secured and governed automatically
  • Track usage and costs across all your servers
  • Works with Claude, ChatGPT, Cursor, and more
  • New servers added to the catalog weekly
LEAP Legal MCP server cover

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by LEAP Legal Software. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

VINKIUS INFRASTRUCTURE

Cloud Hosted

Managed infra

V8 Isolated

Sandboxed per request

Zero-Trust Proxy

No stored credentials

DLP Enforced

Policy on each call

GDPR Compliant

EU data residency

Token Compression

~60% cost reduction

Your data is protected. See how we built it.

The constant context switching in legal practice is brutal. Solved with Vinkius AI Gateway

Today, handling a single client file means opening the matters tab, pulling up the contact sheet to verify details, clicking into documents folder X for filings, and then jumping to the time tracking module just to log hours. It's tedious copy-pasting across six different virtual screens.

With this MCP, your AI agent handles it all in sequence. You tell it: 'Log 2 hours of research on the Smith Divorce matter.' The agent finds the correct matter ID, records the time entry (create_leap_time_entry), and confirms billing status—all without you opening another tab.

LEAP Legal MCP Gives You Complete Case & Contact Management

You no longer have to manually cross-reference who is involved. You can ask the agent for all contacts associated with a matter, and it compiles them from your client database (list_leap_contacts) and links them directly to the case file.

The difference now is control. Your AI isn't just searching; it's acting as an operational extension of LEAP Legal, ensuring that every piece of data—from a new contact record to a final payment status—is current, accurate, and logged.

What your AI can actually do with this

Your AI agent connects directly to LEAP Legal via this MCP. Instead of navigating through separate tabs in the law firm's website, you tell your AI what you need done—and it handles the API calls for you. Need to create a new client record? Just ask. Want to open a whole new case file and assign a practice area? Done.

You can also track time entries against specific cases, review outstanding invoices, or pull up a complete history of all associated documents. This MCP gives your AI agent the full scope of your legal operations—everything from contact management to payment tracking. Because this connection is managed through Vinkius, you get one consistent access point for thousands of tools across any compatible client.

Your AI becomes an embedded legal paralegal. It helps you manage everything in a single conversation: creating new matters and keeping your records current.

Built · Hosted · Managed by Vinkius LEAP Legal MCP - Manage Case Files and Billing
Server ID 019d75c5-f0d2-72ed-b204-dce8811290fa
Vinkius Inspector
Compliance Grade A+
Score 100/100
Vinkius Inspector Badge — Score 100/100

Questions you might have

What features of LEAP Legal are available through this API? +

The API provides access to: Matters/Cases (CRUD operations), Contacts/Clients (create and list), Time Entries (list and create), Bills/Invoices (list and get), Payments (list), Tasks (list), Documents (list by matter), Calendar Events (list), and Custom Fields (list schemas). You can search matters by keyword, filter by status and practice area, and view all matters for a specific client.

How do I get a LEAP Legal API access token? +

Visit the LEAP Developer Console at developer.leap.build and register your application. Use OAuth 2 authentication to obtain an access token. The token is used as a Bearer token in the Authorization header for all API requests. Contact LEAP support if you need help setting up API access for your firm.

Can I create new matters and contacts through the API? +

Yes! You can create new matters with name, client assignment, status, and practice area. You can also create new contacts with first name, last name, email, phone, and contact type (Client, Opposing Party, Witness, etc.). Use create_leap_matter and create_leap_contact tools for these operations.

How do I track billable time with LEAP Legal API? +

Use create_leap_time_entry to log time against any matter. Provide the matter ID, description of work, and duration in minutes. You can specify whether the entry is billable and set a custom hourly rate. Use list_leap_time_entries to view all time logged against a specific matter or across all matters.