Final Flows — Cursor plugin

Build real point-of-sale software from Cursor. This plugin connects Cursor to the Final Flows MCP server, so your agent can design, preview, validate, and deploy POS / kiosk / self-checkout apps on the Final commerce platform.

What your agent gets

• Grounded API lookups — version-locked command-frame, REST API, and engine-component catalogs, so generated code calls real methods and fields.
• Vetted screen blueprints — product grids, carts, payment surfaces, receipts — type-checked patterns to adapt instead of hallucinating UI.
• Cloud flows with checkpoints — every file write lands as a restorable checkpoint, mirrored into the Final builder for the flow's owner.
• Live previews — a real Vite dev server in a cloud sandbox, on a public HTTPS URL.
• Built-in persistence — custom data tables that sync across every station and keep working offline at the point of sale.
• Encrypted secrets vault — the agent requests credentials by name; values are typed by a human into the builder and never pass through the model.
• Validation gates + deploy — the same server-side guardrails, typechecks, and secret scans Final's own builder uses, then one-call deploys to Final web-hosting.

Install

Install from the Cursor Marketplace, or add the MCP server directly to .cursor/mcp.json:

{
  "mcpServers": {
    "final-flows": {
      "url": "https://build.finalpos.com/api/mcp"
    }
  }
}

Sign in

On first use, Cursor walks you through OAuth against your Final organization — sign in and approve, and the connection is scoped to your org's flows.

Prefer a static key? Mint an organization API key in the Final builder (chat rail → cable icon → "Connect your AI tool") and use:

{
  "mcpServers": {
    "final-flows": {
      "url": "https://build.finalpos.com/api/mcp",
      "headers": { "Authorization": "Bearer sk_..." }
    }
  }
}

Every tool call is scoped to your own organization. Revoke the key (or the OAuth connection) at any time to cut off access.

Links

• Platform: https://finalpos.com
• Builder: https://build.finalpos.com
• Privacy: https://finalpos.com/legal/privacy
• Terms: https://finalpos.com/legal/terms
• Support: support@finalpos.com