
Connect LEAP Legal (#1) to ChatGPT, Claude and Gemini
Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Control your legal matters and contacts through your AI agent.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Your AI does the work. We keep it safe and sound.
No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.
Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

Each Connector runs inside its own sealed environment.
Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.
One switch stops every agent. Instantly.
One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.
Spending limits that pause instead of surprise.
Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.
Three controls, built into the layer your AI connects through.
Curated set · 10 capabilities
We ship only the actions that matter.
01-04
4 capabilities in this set.
Part of 10 available through LEAP Legal.
- 01
Get matter details
This capability pulls specific information for a single legal matter. Use it to get a deep dive into a case's current status and details.
- 02
Create new card
This capability adds a new person or organization to your LEAP database. You provide the details in a JSON format to build a new contact card.
- 03
Get card details
This capability retrieves the full profile of a specific contact. It's how you get the specifics on a person or organization card.
- 04
Get matter correspondence
This capability fetches all communications tied to a matter. It returns a list of documents, emails, and appointments for that case.
05-07
3 capabilities in this set.
Part of 10 available through LEAP Legal.
- 05
Update existing card
This capability modifies the information on a contact you already have. Use it to keep client details current in your system.
- 06
List cards
This capability generates a list of all contact cards in your database. It's the fastest way to see your people and organizations.
- 07
List legal matter types
This capability shows the different matter types available in specific countries. It supports AU, UK, US, CA, and NZ jurisdictions.
08-10
3 capabilities in this set.
Part of 10 available through LEAP Legal.
- 08
Get matter documents only
This capability filters a matter's history to show only its documents. Use it when you don't need emails or appointments.
- 09
Get matter linked cards
This capability identifies every contact card associated with a specific matter. It helps you see everyone involved in a case.
- 10
List matters
This capability provides a list of all legal matters in your account. It's the starting point for finding matter IDs for other tasks.
Real work
What teams actually run
Quick Case Audits
Ask your agent to list all documents for a matter to verify if a specific filing is present.
Client Onboarding
Have your agent create a new organization card immediately after a meeting.
Matter Status Checks
Ask for a list of all active matters to get a high-level view of your current workload.
Contact Management
Update a client's phone number or address by telling your agent the new details.
Automate a task
Put LEAP Legal to work on one thing.
Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.
One connector, every AI
LEAP Legal works with the most popular AI clients.
These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put LEAP Legal to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.
Observed, not estimated
958ms average. Fast in production.
LEAP Legal is checked daily against the live service.
- Fastest day
- 726ms
- Slowest day
- 1262ms
- 14-day trend
- Improving-20%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 10 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of LEAP Legal, so you can see the experience inside your AI.
It does not authenticate your account with LEAP Legal. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
LEAP Legal Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_XQkrSIlUfij9DhrvOfsqe3KjRaKWeghEpnhc4Oda/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — LEAP Legal capabilities are ready to use.
{
"mcpServers": {
"leap-legal-1-mcp": {
"url": "https://edge.vinkius.com/vk_preview_XQkrSIlUfij9DhrvOfsqe3KjRaKWeghEpnhc4Oda/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
Guided setup for Claude? Set up LEAP Legal in Claude and other AIs
Who it's for
Built for the work LEAP Legal owners hand off.
This MCP is built for legal professionals who want to interact with their LEAP data through an AI interface.
- 01
Solicitors and Lawyers
They use the agent to quickly pull case details and correspondence history.
- 02
Legal Assistants
They use the agent to automate contact card creation and monitor matter statuses.
- 03
Firm Administrators
They use the agent to get instant visibility into firm-wide matters and organizational data.
FAQ
Questions LEAP Legal owners ask.
- 01
What AI clients can I use with this MCP?
You can use this MCP with any compatible client, including Claude, Cursor, and Windsurf.
- 02
Do I need to provide my own LEAP credentials?
Yes, you will need to enter your LEAP API Key, Client ID, and Client Secret to establish the connection.
- 03
Can I create new contacts through my AI agent?
Yes, you can use the create_new_card capability to add new people or organizations to your LEAP database.
- 04
Does this work for law firms outside the US?
Yes, the MCP supports matter type navigation for the UK, AU, CA, and NZ as well.
- 05
Where is my data hosted?
Vinkius hosts the MCP and manages the connection, so you don't have to run it locally.
- 06
How do I find my Client ID and Secret?
Register your application on the LEAP Developer Portal to obtain your unique Client ID and Secret.
- 07
Can I see all documents for a specific legal case?
Yes, the get_matter_correspondence capability retrieves all documents, emails, and appointments linked to a target matter ID.
- 08
Does this server support different countries?
Absolutely. LEAP is regionalized. Use the list_legal_matter_types capability with country codes like AU, UK, US, CA, or NZ to see relevant legal schemas.
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Connect LEAP Legal to Claude, Cursor, ChatGPT & more
