How to Use the Jestor MCP in Cursor

Q: How do I add the Jestor MCP Server to my Cursor setup?

Create a .cursor/mcp.json file in your project root or edit your global configuration. Add the Jestor MCP Server config with your Vinkius token, and Cursor will immediately make the 10 MCP tools available in Agent mode.

Q: Can Cursor write TypeScript interfaces using Jestor schemas?

Yes. Cursor can run getobject to fetch the exact schema of any table, including field names and data types. It then uses that live payload to generate accurate TypeScript interfaces or database models.

Q: Does the Jestor integration with Cursor support local testing?

Yes, you can query live data using listrecords while writing your local code. This lets you test your API integration logic against real Jestor records without needing to manually export CSVs or copy-paste JSON payloads.

Q: How do I check if my API key has expired?

Have your agent run getme. It queries your account details and returns your current permission level, letting you verify that your Vinkius connection is fully authenticated.

Generate code using live Jestor schemas and record structures directly inside your Cursor editor.

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Connect Jestor MCP to Cursor

Create your Vinkius account to connect Jestor 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 Jestor with Cursor

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Generate code using live Jestor schemas in Cursor

Skip the mock datasets when writing API integrations. This MCP Server connects Cursor's Agent mode directly to your database, allowing it to execute `get_object` and read exact field types. Your agent writes production-ready code modeled against your actual live schemas, not outdated documentation. When you need to verify how your code handles actual entries, the agent calls `get_record` or `list_records`. It pulls real database payloads straight into your editor, giving you the exact JSON structure you need to write precise parsers and type definitions.

Audit active integrations and webhooks on the fly

Writing callback handlers is easier when you know exactly what payload to expect. Use Cursor to run `list_webhooks` and inspect the active endpoints connected to your database. Your agent analyzes these configurations to write accurate endpoint handlers that match your system's setup. You can also run `list_workflows` to see what backend logic triggers when a record changes. It helps you avoid writing redundant code in your local files by showing you what Jestor is already handling automatically.

Map database users and apps into your workspace

Building user-specific logic requires knowing your team's access structure. Your editor runs `list_users` to fetch active member IDs, allowing your agent to write precise ownership filters directly into your local scripts. If you are building custom frontends, call `list_apps` to verify which internal tools already exist. Cursor uses this list to make sure you are not duplicating existing dashboards or internal portals.

Setup guide

Set up Jestor 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 Jestor 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 Jestor transactions." If the MCP tools are loaded correctly, Cursor will call the Jestor tools automatically. You can also check Settings → MCP for a green status indicator.

.cursor/mcp.json

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

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Jestor. 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.

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Common questions about Jestor MCP in Cursor

Create a `.cursor/mcp.json` file in your project root or edit your global configuration. Add the Jestor MCP Server config with your Vinkius token, and Cursor will immediately make the 10 MCP tools available in Agent mode.

Yes. Cursor can run `get_object` to fetch the exact schema of any table, including field names and data types. It then uses that live payload to generate accurate TypeScript interfaces or database models.

Yes, you can query live data using `list_records` while writing your local code. This lets you test your API integration logic against real Jestor records without needing to manually export CSVs or copy-paste JSON payloads.

Have your agent run `get_me`. It queries your account details and returns your current permission level, letting you verify that your Vinkius connection is fully authenticated.

Your credentials never touch your local workspace files or external LLM logging systems. The MCP Server runs inside a secure, ephemeral V8 container on Vinkius, meaning your Jestor schemas, metadata, and record payloads are accessed on-demand and wiped instantly after the tool execution completes.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

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