LeaseIQPro MCP Server

LeaseIQ Pro

Deterministic lease finance calculations for AI agents.

LLMs cannot reliably do compounding interest, Newton-Raphson solvers, or amortization by hand. LeaseIQ Pro is an MCP server that returns Excel-verified lease math to the penny: commercial equipment structures, reverse solvers, full schedules, and consumer auto lease / loan math. Results are Excel-verified.

Connect via MCPize

npx -y mcpize connect @glennl201/leaseiq-pro --client cursor

Or start Free Trial and install manually: mcpize.com/mcp/leaseiq-pro

Why agents use this

• Exact payment math for level, balloon, step, skip/seasonal, interest-only, and custom streams
• Reverse solve for rate, term, residual, present value, or commission
• Captive-lender auto lease math (money factor, state tax methods, MSD, zero drive-off)
• Instructional validation errors so agents can self-correct in one retry

Quick start (humans)

1. Free trial (recommended first step)

1. Open LeaseIQ Pro on MCPize
2. Choose Free Trial (50 calculation calls / month, no credit card)
3. Copy your API key
4. Add the server to Cursor, Claude Desktop, or any MCP client (configs below)

2. Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "leaseiq-pro": {
      "url": "https://leaseiq-pro.mcpize.run/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_MCPIZE_API_KEY"
      }
    }
  }
}

3. Claude Desktop

{
  "mcpServers": {
    "leaseiq-pro": {
      "command": "npx",
      "args": [
        "mcp-remote",
        "https://leaseiq-pro.mcpize.run/mcp",
        "--header",
        "Authorization: Bearer YOUR_MCPIZE_API_KEY"
      ]
    }
  }
}

4. Agent-native pay-per-call (x402 / USDC on Base)

Unauthenticated tool calls return HTTP 402 with an x402 payment challenge. Agents that speak x402 can pay per call in USDC with no signup:

See mcpize.yaml and MCPize monetization docs.

Tools

Full schemas and example prompts: docs/tools.md
Install + client configs: docs/install.md
Example agent prompts: examples/

Example prompt

Calculate a 60-month equipment lease on $150,000 at 7.5% with a 10% residual, payments in advance. Then solve the implied yield if the quoted payment is $2,850.

The agent should call calculate_lease, then solve_lease_structure with solveFor: "Rate".

Pricing (MCPize)

For AI agents / crawlers

• Machine-readable summary: llms.txt
• Agent install + capability card: AGENTS.md
• Marketplace listing SEO title: LeaseIQ Pro MCP Server: Exact Lease Finance Calculations for AI Agents

Agent landing page

Static install page in site/ (also routed at /mcp and /agents via vercel.json). Deploy this repo to Vercel, then point a subdomain (for example mcp.leaseiqpro.com) at it, or embed the same copy on leaseiqpro.com.

Registry metadata for directory crawlers:

• server.json — Official MCP Registry remote descriptor
• glama.json — Glama indexing hints
• smithery.yaml — Smithery remote metadata

Publish to the Official MCP Registry (propagates to PulseMCP / VS Code):

npx mcp-publisher login   # GitHub OAuth as glennl201
npx mcp-publisher publish

Distribution checklist (owner)

Connecting MCPize alone does not create demand. Repo discovery assets are in this PR. These dashboard / DNS steps still need your login:

1. Surface the Free Trial on the MCPize listing card (marketplace currently leads with $19/month; Free Trial exists but is easy to miss). Set Free Trial as recommended/featured.
2. Set listing website to the Vercel MCP landing URL (or https://leaseiqpro.com/mcp once that page is real) and github_url to https://github.com/glennl201/LeaseIQPro.
3. Enable MCPize documentation on the listing (documentation_enabled) and set is_free / free-filter visibility if the dashboard allows it.
4. On leaseiqpro.com: either ship a real /mcp route, or CNAME mcp.leaseiqpro.com to the Vercel deploy of this repo. Add the URL to the sitemap.
5. Link this public repo from leaseiqpro.com footer, blog CTAs, and commercial/auto product pages.
6. Set GitHub repo About (Settings → General): description, homepage https://mcpize.com/mcp/leaseiq-pro, topics (mcp, model-context-protocol, lease-calculator, equipment-finance, mcpize, ai-agents). The GitHub App token here cannot patch About fields.
7. Publish server.json with mcp-publisher, then claim/submit Glama + Smithery + PulseMCP using Free Trial as the CTA.
8. Publish 2–3 agent demos (Cursor / Claude): equipment quote reverse-solve, auto lease forensic check, lease-vs-buy.
9. Ask for Verified / featured once health checks are green (listing currently shows health_status: unknown).

Related

• Live product: leaseiqpro.com
• Commercial engine marketing: leaseiqpro.com/commercial
• Auto forensic marketing: leaseiqpro.com/auto
• MCPize developer portal: mcpize.com/developers

License / support

Product and calculation engine: LeaseIQ Pro (support@leaseiqpro.com).
MCP hosting and billing: MCPize.