How to Use the Affinity MCP in Cursor

Inject live Affinity relationship data directly into your codebase using Cursor's MCP agent mode.

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Connect Affinity MCP to Cursor

Create your Vinkius account to connect Affinity 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 Affinity with Cursor

Ask AI about this MCP

ChatGPT

Claude

Perplexity

Build pipelines in Cursor

Writing internal tools usually means faking data until the very end. Agent mode changes that by letting the editor talk to your actual CRM. You tell the editor to fetch `list_smart_lists` to grab your real pipeline IDs. Then it fires off `list_list_entries` to populate your code with actual people and organizations from that list. You code against real JSON structures instead of guessing.

Real records via MCP

You are building a dashboard to track company interactions. You need the exact schema Affinity uses for institutions. The agent hits `list_organizations` and `list_persons` to pull live profiles into your editor context. It writes the TypeScript interfaces based on the actual data returned by the API, saving you from reading outdated documentation.

Surface communication history

Debugging a custom integration requires seeing the raw data payload. You need to know exactly how meetings and calls are formatted. Triggering `list_interactions` pulls the chronological logs straight into your prompt window. You can see the exact shape of a synced email log and tell the agent to write a parser for it right then and there.

Setup guide

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

.cursor/mcp.json

{
  "mcpServers": {
    "affinity-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 Affinity. 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.

Why Choose Vinkius

Vinkius connects your tools to AI with real-time monitoring and automatic cost savings — all from one dashboard.

Connect Affinity now

Real-time monitoring

Live

visibility into every interaction

Connect your favorite tools to your AI and see exactly what's happening — every request, every response, in real time.

Built-in savings

60%

lower AI costs

Vinkius compresses data between your apps and your AI automatically. Lower bills every month — no configuration required.

Single dashboard

One

place for every integration

Every tool your AI connects to, managed from a single screen. One account, complete control.

Common questions about Affinity MCP in Cursor

Create an mcp.json file in your project root. Drop in the remote URL for your Vinkius server and turn on Agent mode in the chat panel.

That is the main benefit. The agent reads the live output from the persons and organizations tools to generate accurate TypeScript types and API wrappers.

No. The available tools only list and read data. You can pull interaction logs and smart lists, but the agent cannot delete or update your contacts.

Not with Vinkius. You just paste the hosted MCP URL into your configuration file.

Cursor requests to the Vinkius endpoint run through a strict zero-trust sandbox. Your custom smart lists and CRM mappings are processed in memory and immediately destroyed. We never log your deal flow.

Use it with your favorite AI tools

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

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