auction-house

MarketCheck — Automotive Market Intelligence for Claude Code

9 specialized plugins powered by MarketCheck's automotive data platform. Install only the one that fits your role — each plugin comes pre-loaded with the skills, agents, and commands designed for your specific workflow.

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Choose Your Plugin

For Car Dealers (Franchise & Independent)

Plugin: dealer — 10 skills, 5 agents, 8 commands

Competitive pricing, inventory intelligence, stocking guides, and daily/weekly/monthly operational briefings. Franchise + independent dual pricing with CPO-aware comparisons. Works for both franchise and independent dealers — onboarding asks your type and adapts all pricing accordingly.

Full details →

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For Dealership Groups (Multi-Location)

Plugin: dealership-group — 13 skills, 6 agents, 8 commands

Everything in the dealer plugin PLUS group dashboard, cross-location inventory balancing, rooftop benchmarking, dealer group health monitoring, and group rollup briefings. Designed for operators managing multiple rooftops.

Full details →

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For Auto Appraisers

Plugin: appraiser — 4 skills, 3 agents, 4 commands

Comparable-backed valuations with transaction evidence, regional price variance analysis, wholesale vs retail spreads, and depreciation intelligence. Output emphasizes cited comparables and confidence scores. Default search radius is wider (75 mi) for broader comp coverage.

Full details →

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For Auto Lenders

Plugin: lender — 5 skills, 2 agents, 3 commands

Depreciation tracking framed as residual risk, EV transition monitoring for lending exposure, market momentum for portfolio strategy, and collateral valuation. Built for auto loan officers, lease companies, and floor plan providers.

Full details →

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For Auto Insurers

Plugin: insurer — 4 skills, 2 agents, 3 commands

Total-loss claims valuation with settlement pricing, vehicle appraisal for insurance context, depreciation tracking for claim reserves, and market trends for risk assessment. Includes a purpose-built claims-valuation skill for total-loss determination and settlement offers.

Full details →

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For Financial Analysts

Plugin: analyst — 14 skills, 5 agents, 6 commands

OEM investment signals (BULLISH / BEARISH / NEUTRAL / CAUTION), pre-earnings channel checks, pricing power tracking, DOM monitoring, sourcing quality signals, new/used mix analysis, publicly traded dealer group health monitoring, EV transition intelligence, sector momentum reporting, market share analysis, and dealer group benchmarking. All output is framed with stock ticker context and investment signal ratings.

Full details →

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For Manufacturers & OEMs

Plugin: manufacturer — 7 skills, 2 agents, 3 commands

Market share tracking (own brands vs competitors), EV adoption monitoring, regional demand intelligence, inventory channel visibility, and brand value retention analysis. Output is framed as competitive positioning and brand strategy.

Full details →

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For Auto Auction Houses & Wholesale Marketplaces

Plugin: auction-house — 8 skills, 3 agents, 5 commands

DMA market intelligence, run list pricing with hammer price targets, consignment lead sourcing (aged inventory with pitch scripts), lane planning, geographic arbitrage detection, and dealer buyer targeting. Built for wholesale auction operators who need data before the gavel drops.

Full details →

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For Lender Sales Reps

Plugin: lender-sales — 8 skills, 3 agents, 5 commands

Dealer prospecting by lending criteria, floor plan opportunity scanning, lending fit analysis, territory dashboards, pitch deck data, and subprime dealer identification. Built for field sales reps calling on dealers — not for lender credit/risk teams (use the lender plugin for that).

Full details →

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Quick Start

1. Install the plugin for your segment

claude plugin add https://github.com/MarketcheckHub/marketcheck-cowork-plugin.git --plugin dealer

Replace dealer with your segment: dealership-group, appraiser, lender, lender-sales, insurer, analyst, manufacturer, or auction-house.

2. Connect the MCP server

/setup-mcp YOUR_API_KEY

This configures the MarketCheck MCP connection. No npm packages or local processes required — it connects directly to the hosted server.

You can also manually add this to ~/.claude/.mcp.json:

{
  "mcpServers": {
    "marketcheck": {
      "type": "url",
      "url": "https://mc-api.marketcheck.com/mcp?api_key=YOUR_API_KEY"
    }
  }
}

3. Run onboarding

/onboarding