GreenLight - Plug-in Solar Law Registry

US plug-in solar (balcony solar) law registry with a daily UL 3700 certification watch.

CommunityOnlineNo sign-inGlobalFreeRead-only

What it can do

    What data it sees

    Do you need an account

    No: the server works without sign-in

    US plug-in solar (balcony solar) law registry with a daily UL 3700 certification watch.

    How to connect

    How to connect GreenLight - Plug-in Solar Law Registry to Claude

    The server address to paste into Claude settings:

    https://solar.agentlookups.ai/mcp

    1. Open Claude (claude.ai or the desktop app).
    2. Go to Settings → Connectors.
    3. Click Add custom connector.
    4. Paste the server address copied below into Remote MCP server URL and click Add.
    5. In a chat, click + → Connectors and switch the new connector on.

    Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.

    Authorization

    After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.

    How to connect GreenLight - Plug-in Solar Law Registry to ChatGPT

    The server address to paste into ChatGPT settings:

    https://solar.agentlookups.ai/mcp

    1. Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
    2. Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
    3. Open Settings → Connectors and click Create.
    4. Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
    5. Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
    6. In a new chat open + → Apps/Connectors and enable the connector.

    OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.

    Authorization

    On first use ChatGPT opens the service's sign-in window. Sign in and approve access.

    How to connect GreenLight - Plug-in Solar Law Registry to Cursor

    The server address to paste into Cursor settings:

    https://solar.agentlookups.ai/mcp

    Fastest: click Open in Cursor below and confirm the prompt.

    Manually:

    1. In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
    2. Paste the JSON copied below into ~/.cursor/mcp.json (per project: .cursor/mcp.json in the repo root).
    3. Save the file. The server appears in the MCP list; authorize it there if asked.

    Authorization

    If the service needs sign-in, an authorize button appears next to the server in the MCP list.

    Server tool list (2)

    Raw names from tools/list. Only developers need these.

    solar_statesList every state in the GreenLight plug-in (balcony) solar registry with its legal status, law name, power cap, and verification state. GreenLight records enacted law only, verified field-by-field against the enrolled bill text; entries still marked pending are under review and unconfirmed. A state not listed is simply not in the registry; that says nothing about its law. Not legal advice.
    solar_lawFetch the full GreenLight registry record for one state's plug-in (balcony) solar law: legal status, the law's name and dates, key provisions as recorded (power cap, certification requirement, utility notice, renter/HOA treatment), citations with official-text URLs where the verification pass attached them, and verification status with dates. Entries marked pending are under review: unconfirmed against the enrolled bill text, so treat every field as unconfirmed and say so. A state not in the registry returns tracked:false, which says nothing about that state's law. Never legal advice; certification claims are only published after human confirmation.