LEAP Legal MCP Server
Manage law practice via LEAP Legal Software — matters, contacts, time tracking, bills, payments, tasks, documents, and calendar.
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What is the LEAP Legal Software MCP Server?
The LEAP Legal Software MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to LEAP Legal Software via 18 tools. Manage law practice via LEAP Legal Software — matters, contacts, time tracking, bills, payments, tasks, documents, and calendar. Powered by the Vinkius - no API keys, no infrastructure, connect in under 2 minutes.
Built-in capabilities (18)
Tools for your AI Agents to operate LEAP Legal Software
Ask your AI agent "List all my open matters in LEAP Legal." and get the answer without opening a single dashboard. With 18 tools connected to real LEAP Legal Software data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by the Vinkius - your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you access to thousands of MCP servers - and you can deploy your own to the Vinkius Edge. Your AI agents only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure and security, zero maintenance.
Build your own MCP Server with our secure development framework →Vinkius works with every AI agent you already use
…and any MCP-compatible client
LEAP Legal MCP Server capabilities
18 toolsUSE WHEN: - User wants to add a new client - User needs to create a new contact record - User asks to "add a new client" or "create a contact" PARAMETERS: - first_name (REQUIRED): Client's first name - last_name (REQUIRED): Client's last name - email (OPTIONAL): Client's email address - phone (OPTIONAL): Client's phone number - type (OPTIONAL): Contact type — "Client" (default), "Opposing Party", "Witness", "Other" EXAMPLES: - "Add a new client John Smith" → call with first_name="John", last_name="Smith" - "Create contact for opposing party Jane Doe, jane@example.com" → call with first_name="Jane", last_name="Doe", email="jane@example.com", type="Opposing Party" Create a new contact/client in LEAP Legal
USE WHEN: - User wants to open a new legal case - User needs to create a new matter for a client - User asks to "create a new case" or "open a matter" PARAMETERS: - name (REQUIRED): Matter/case name - contact_id (OPTIONAL): ID of the client/contact this matter belongs to - status (OPTIONAL): Initial status — "Open" (default), "Closed", "Pending" - practice_area (OPTIONAL): Practice area (e.g. "Family Law", "Criminal Defense") - description (OPTIONAL): Matter description/notes EXAMPLES: - "Create a new matter called 'Smith Divorce'" → call with name="Smith Divorce" - "Open a new criminal defense matter for client 456" → call with name="State v. Johnson", contact_id="456", practice_area="Criminal Defense" Create a new matter/case in LEAP Legal
USE WHEN: - User wants to log time spent on a matter - User needs to record billable hours - User asks to "add time entry" or "log hours" PARAMETERS: - matter_id (REQUIRED): Matter/case ID this time entry belongs to - description (REQUIRED): Description of the work performed - duration_minutes (REQUIRED): Duration in minutes - billable (OPTIONAL): Whether this is billable — true (default) or false - rate (OPTIONAL): Hourly rate for this entry EXAMPLES: - "Log 2 hours of legal research for matter 123" → call with matter_id="123", description="Legal research", duration_minutes=120 - "Add 30 minute phone call with client" → call with matter_id="123", description="Phone call with client", duration_minutes=30 Create a new time entry for billing
Useful for understanding a client's full legal portfolio. Get all matters/cases for a specific client/contact
Get detailed information for a specific bill/invoice
Get detailed information for a specific contact/client
Get detailed information for a specific matter/case
List bills/invoices in LEAP Legal
List calendar events in LEAP Legal
USE WHEN: - User wants to see all their clients and contacts - User needs to find a client by name or email - User is exploring their contact database - User asks "list my clients" or "show all contacts" PARAMETERS: - page (OPTIONAL): Page number for pagination - page_size (OPTIONAL): Results per page (default: 25, max: 100) EXAMPLES: - "List all my clients" → call with no params - "Show my contacts" → call with no params - "List contacts page 2" → call with page="2" List all contacts/clients in LEAP Legal
List custom field schemas in LEAP Legal
List documents for a specific matter
Supports filtering by status, client, practice area, and date range for flexible queries. USE WHEN: - User wants to see all their legal matters/cases - User needs to find matters by status, client, or practice area - User is exploring their law firm's caseload - User asks "what matters do I have" or "list my open cases" PARAMETERS: - status (OPTIONAL): Filter by matter status (e.g. "Open", "Closed", "Pending") - practice_area (OPTIONAL): Filter by practice area (e.g. "Family Law", "Criminal Defense") - contact_id (OPTIONAL): Filter by specific client/contact ID - page (OPTIONAL): Page number for pagination - page_size (OPTIONAL): Results per page (default: 25, max: 100) EXAMPLES: - "List all my open matters" → call with status="Open" - "Show my family law matters" → call with practice_area="Family Law" - "List all matters" → call with no params List all matters/cases in LEAP Legal Software
List payments received in LEAP Legal
List tasks in LEAP Legal
Supports filtering by matter, user, and date range. USE WHEN: - User wants to see all logged time entries - User needs to review billable hours for a matter - User is preparing invoices or reviewing time reports - User asks "show my time entries" or "list billable hours" PARAMETERS: - matter_id (OPTIONAL): Filter by specific matter ID - date_from (OPTIONAL): Start date filter (YYYY-MM-DD) - date_to (OPTIONAL): End date filter (YYYY-MM-DD) - page (OPTIONAL): Page number for pagination - page_size (OPTIONAL): Results per page (default: 25, max: 100) EXAMPLES: - "List all time entries" → call with no params - "Show time entries for matter 123" → call with matter_id="123" - "List time entries from April 1-7" → call with date_from="2026-04-01", date_to="2026-04-07" List time entries in LEAP Legal
Search matters/cases by keyword query
Update an existing matter/case in LEAP Legal
What the LEAP Legal MCP Server unlocks
Connect to LEAP Legal Software platform and manage your entire law practice from any AI agent. Access matters, contacts, documents, time entries, calendar events, bills, payments, and tasks—all through a unified REST API.
What you can do
- Matters/Cases — List, search, create, and update legal matters with status, client, and practice area
- Contacts/Clients — Manage your client database including individuals, organizations, and opposing parties
- Client Portfolio — View all matters associated with a specific client
- Time Tracking — Log billable and non-billable time entries against any matter
- Bills/Invoices — List and review bills with amounts, status, and line items
- Payments — Track payments received from clients
- Tasks — View and manage tasks associated with matters and contacts
- Documents — Access matter documents, filings, correspondence, and evidence
- Calendar — View court dates, hearings, deadlines, and meetings
- Custom Fields — Access custom field schemas configured for matters
How it works
1. Subscribe to this server
2. Enter your LEAP Legal OAuth 2 access token
3. Start managing your law practice from Claude, Cursor, or any MCP-compatible client
Your AI becomes a legal practice assistant, helping you track matters, log time, manage contacts, and handle billing.
Who is this for?
- Solo Practitioners — manage your entire caseload and client relationships from AI assistants
- Law Firms — track matters across practice areas and monitor billable time across attorneys
- Paralegals — quickly find matter details, documents, and client information
- Legal Assistants — log time entries, manage calendars, and track bills and payments
- Law Students — practice case management and time tracking workflows
Frequently asked questions about the LEAP Legal MCP Server
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.
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Connect LEAP Legal with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
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Give your AI agents the power of LEAP Legal Software MCP Server
Production-grade LEAP Legal MCP Server. Verified, monitored, and maintained by Vinkius. Ready for your AI agents — connect and start using immediately.