What is the key difference between Ionluz — solar quotes (Brazil) and Nexus Legal MCP?

Ionluz — solar quotes (Brazil) belongs to the Legal category with cloud HTTP/SSE execution, while Nexus Legal MCP belongs to the Legal category with local stdio execution.

How do I install Ionluz — solar quotes (Brazil) or Nexus Legal MCP in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Ionluz — solar quotes (Brazil) and Nexus Legal MCP free or paid?

Ionluz — solar quotes (Brazil) operates under a Free / Open Source model (No auth required). Nexus Legal MCP operates under a Paid Service model (API Key required).

Which MCP server has more tools and community activity?

Ionluz — solar quotes (Brazil) lists 2 tools with 0 views and 0 GitHub stars. Nexus Legal MCP lists 6 tools with 3 views and 2 GitHub stars.

Can I use both Ionluz — solar quotes (Brazil) and Nexus Legal MCP together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Ionluz — solar quotes (Brazil) vs Nexus Legal MCP

In-depth architectural comparison of the Ionluz — solar quotes (Brazil) and Nexus Legal MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Ionluz — solar quotes (Brazil)

Legal · Remote HTTP/SSE

Quality: 51/100 (Good) | Auth: No auth required

Nexus Legal MCP

Legal · Local stdio

Quality: 57/100 (Good) | Auth: API Key required

Verdict Summary: Choose Ionluz — solar quotes (Brazil) if you need specialized Legal tools running via a hosted cloud SSE transport. Choose Nexus Legal MCP if your workspace requires Legal integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Ionluz — solar quotes (Brazil) when:

You need dedicated capabilities in the Legal domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: quote_solar, check_coverage.

Explore Ionluz — solar quotes (Brazil) Details

Choose Nexus Legal MCP when:

You need dedicated capabilities in the Legal domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Paid Service).
You have access to required keys: NEXUS_API_KEY.
Primary tools included: ISO 31000 legal analysis and audit workflows, Monte Carlo litigation scenario simulation, Multi-jurisdiction case-law and legislation search.

Feature & Specification Comparison

Specification	I Ionluz — solar quotes (Brazil) Legal	Nexus Legal MCP djtellado Legal
Summary	Solar quotes for Brazilian installers: kWp sizing, own pricing, payback under Law 14.300, PDF.	Multi-jurisdictional legal analysis (ISO 31000) for Spanish, Latin American and European law. 11 tools: analyze, draft, audit, montecarlo, doctrina (DGT/TEAC), jurisprudencia (CENDOJ 141k + Colombian CC/CSJ/CE 106k), opinion, redteam, crossbordercompare, consulta. Install: npx -y @nexus-legal/mcp with API key from https://nexusquantum.legal/developers.
Category & Scope

Tools & Capabilities Breakdown

Ionluz — solar quotes (Brazil) Tools (2)

quote_solar

Takes monthly consumption in kWh (required) and optional UF, connection type (mono/bi/tri), desired kWp, tariff, roof type and lead data. Returns system size, price (installer's pricing), payback and savings under Law 14.300. Simulates by default; `persist=true` (requires `consent=true`) saves the…

check_coverage

Returns the power ranges the account can quote with kit and price, so the agent knows what it can offer before promising.

Nexus Legal MCP Tools (6)

ISO 31000 legal analysis and audit workflows

Monte Carlo litigation scenario simulation

Multi-jurisdiction case-law and legislation search

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Ionluz — solar quotes (Brazil) Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "ionluz-solar-quotes-brazil": {
      "url": "https://app.ionluz.com.br/api/mcp"
    }
  }
}

Nexus Legal MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "djtellado-nexus-legal-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@nexus-legal/mcp"
      ],
      "env": {
        "NEXUS_API_KEY": "YOUR_NEXUS_API_KEY_HERE"
      }
    }
  }
}

Frequently Asked Questions

Ionluz — solar quotes (Brazil) is categorized under Legal and uses a remote streaming HTTP/SSE transport. In contrast, Nexus Legal MCP belongs to Legal using local stdio subprocess. Select Ionluz — solar quotes (Brazil) when you need capabilities focused on legal and Nexus Legal MCP when you require tools for legal.

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