How to Use the Leal MCP in Cursor

Q: How do I set up the Leal configuration file for my Cursor project?

Create a .cursor/mcp.json file in your repository root and add the Leal server command and arguments. Your Cursor editor will automatically detect the twelve tools, allowing you to query Leal member profiles while writing code.

Q: Will the Leal integration in Cursor work with local retail databases?

Yes, because you can instruct Cursor to run getstore and match the Leal API's store details with your local database schemas. This lets you write migrations in Cursor that align perfectly with the loyalty platform's data structures.

Generate working code with real Latin American retail loyalty data using this Leal MCP Server inside Cursor.

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Connect Leal MCP to Cursor

Create your Vinkius account to connect Leal to Cursor and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup Leal with Cursor

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Build Leal loyalty features in Cursor with live API data

Stop writing code against fake JSON stubs when building Latin American loyalty integrations in Cursor. This MCP Server lets Cursor's Agent mode execute `get_member_balance` and `list_rewards` to inject real Leal responses straight into your editor. As you write your checkout or profile pages, the Cursor editor pulls actual Leal point balances. You write the frontend code while seeing exactly how the Leal API formats its payload, eliminating integration guesswork.

Debug Leal transactional logic using Cursor Agent

Testing transaction pipelines is notoriously slow, but your Cursor Agent can call `list_transactions` and `get_member_transactions` to inspect real checkout events from your Latin American stores. You can debug the Leal purchase flow without leaving your active file. If a customer claims they didn't get their cashback, you can run these Leal queries directly in the Cursor sidebar. The editor analyzes the payload structure instantly, helping you patch your backend routing logic on the spot.

Map Leal store and segment endpoints in Cursor

Designing location-based features requires accurate store metadata, which you can fetch in Cursor by calling `list_stores` and `get_store`. This MCP integration lets you retrieve active Leal branch coordinates directly into your active workspace. You can also use Cursor to run `list_segments` to map out customer cohorts. This makes it simple to write automated scripts in Cursor that target specific Latin American user groups based on real-time Leal segment data.

Setup guide

Set up Leal MCP in Cursor

Prerequisites

Cursor installed (macOS, Windows, or Linux)
Active Vinkius subscription with a valid endpoint token

1

Open MCP Settings

Go to Cursor Settings → MCP or open the Command Palette (Cmd+Shift+P / Ctrl+Shift+P) and search for "MCP: Add Server".
2

Add the Leal MCP

Cursor will create or open .cursor/mcp.json in your project root. Paste the JSON snippet on the right. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Enable Agent mode

Open Composer (Cmd+I / Ctrl+I) and switch to Agent mode using the dropdown at the top. MCP tools are only available in Agent mode.
4

Verify the connection

Ask Cursor something like "List my recent Leal transactions." If the MCP tools are loaded correctly, Cursor will call the Leal tools automatically. You can also check Settings → MCP for a green status indicator.

.cursor/mcp.json

{
  "mcpServers": {
    "leal-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

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Common questions about Leal MCP in Cursor

Yes, you just need to add the Leal server configuration to your Cursor `mcp.json` file. Once configured, Cursor's Agent can call tools like `list_campaigns` to write code that interacts with active Leal promotions.

Create a `.cursor/mcp.json` file in your repository root and add the Leal server command and arguments. Your Cursor editor will automatically detect the twelve tools, allowing you to query Leal member profiles while writing code.

Yes, because you can instruct Cursor to run `get_store` and match the Leal API's store details with your local database schemas. This lets you write migrations in Cursor that align perfectly with the loyalty platform's data structures.

Run a quick prompt asking the Cursor editor to check the connection. It will execute `check_leal_status` to verify that your Leal API token has the correct permissions.

Vinkius isolates all Leal tool executions in an ephemeral sandbox environment before sending them to Cursor. Your loyalty member profiles and store geographic data fetched via `get_member` never linger in Cursor's persistent storage or training logs.

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