Appraiser Plugin

For Auto Appraisers

Comparable-backed valuations with transaction evidence, regional price variance, wholesale vs retail spreads, and depreciation tracking — for appraisers who need bulletproof evidence.

Skills

Agents

Commands

Audience

Who It's For

Trade-In Appraisers

Dealership trade-in desk professionals

Insurance Adjusters

ACV and total loss valuations

Estate & Probate

Estate and probate vehicle appraisals

Fleet Managers

Fleet revaluation and disposal pricing

Independent Firms

Independent appraisal service providers

Skills

4 Skills, Activated by Natural Language

Just ask questions — skills trigger automatically based on your intent. No slash commands needed.

Skill	Trigger Phrases	What It Does
vehicle-appraiser	"appraise this vehicle", "what's it worth", "fair market value", "wholesale vs retail"	Three-source valuation (ML prediction + active comps + sold transactions) with VIN-level comparable citations, wholesale floor, fair market value, and retail ceiling
competitive-pricer	"price check", "market price for this", "compare my price"	Dual franchise + independent pricing comparison with market position assessment and nearby comparable listings
depreciation-tracker	"depreciation rate", "value retention", "residual value"	Multi-point depreciation curves by model year with year-over-year delta, brand retention rankings, and geographic variance
market-trends-reporter	"market trends", "fastest depreciating cars", "regional price variance"	Supply, demand, pricing trends with ask-to-sale discount calculation, segment dominance, and liquidity signals

Commands

4 Slash Commands

Command	Usage	What It Does
/onboarding	/onboarding	Appraiser profile setup — specialization (trade-in, insurance, estate, fleet), default radius (75 mi), minimum comps
/price-check	/price-check VIN MILES ZIP	Quick price check with comparable citations — ML prediction, comp range, sold median
/vin-lookup	/vin-lookup VIN	Full VIN decode + listing history + estimated value with comparable citations
/setup-mcp	/setup-mcp API_KEY	Configure MarketCheck MCP connection with your API key

Live Examples

Real Market Data Outputs

All examples use real market data from the Atlanta metro area (ZIP 30309). Appraiser persona “Valuation Pro Services” is fictional — used for illustration. Default radius: 75 miles.

VEHICLE APPRAISAL: 2022 Toyota Sienna XLE
═══════════════════════════════════════════════════

VIN:     5TDJSKFC2NS055758
Year:    2022    Make/Model: Toyota Sienna XLE
Engine:  2.5L I4 Hybrid | CVT | AWD
Color:   Sunset Bronze Mica
Miles:   62,264              ZIP: 30309
MSRP:    $42,575 | Fuel: 35 city / 36 hwy MPG

═══════════════════════════════════════════════════
VALUATION SUMMARY (3 sources)
═══════════════════════════════════════════════════

  ML Prediction (franchise):       $38,789
  ML Prediction (independent):     $39,350
  Active comp median (17 units):   $39,380
  Active comp range:               $29,273 – $74,999

APPRAISED VALUE RANGE
  Wholesale floor (indep. offer):  ~$33,000
  Fair market value (blended):     ~$38,800 – $39,400
  Retail ceiling (franchise list): ~$45,000
  MSRP depreciation (3yr/62K mi): ~9% below original

COMPARABLE CITATIONS (75 mi radius)
┌───┬──────────────────────────┬─────────┬────────┬──────────┐
│ # │ Dealer                   │  Price  │  Miles │ Dist(mi) │
├───┼──────────────────────────┼─────────┼────────┼──────────┤
│ 1 │ Stone Mountain Toyota    │ $24,985 │ 94,771 │  19.4 mi │
│ 2 │ Auto Gallery Lawrence    │ $26,499 │127,640 │  27.1 mi │
│ 3 │ Faith Auto Sales         │ $40,986 │ 37,200 │  14.2 mi │
│ 4 │ Nalley Lexus Smyrna      │ $42,684 │  6,811 │  18.3 mi │
└───┴──────────────────────────┴─────────┴────────┴──────────┘

  Confidence: HIGH (17 comps within 75 mi)
  High-mileage units (90K+) cluster below $27K;
  clean examples under 70K mi support $38K–$42K.
  Recommend $38,800 as conservative fair market value for trade-in or insurance purposes.

Agents

3 AI Agents, Orchestrated in Waves

W1Wave 1 — Parallel

portfolio-scanner

Batch valuations & revaluations

brand-market-analyst

Brand retention & market context

W2Wave 2 — Depends on Wave 1

lot-pricer

Price every VIN with comparable citations

Workflows

Built for Your Daily Workflow

Trade-In Appraisal

~60 sec

$Appraise VIN 5TDJSKFC..., 62K miles, clean

Three-source valuation with wholesale floor, fair market value, retail ceiling, and VIN-level comparable citations

Insurance ACV

~30 sec

$/price-check 5TDEBRCH0PS123584 13182 30309

ML prediction + active comp median + sold evidence with wholesale vs retail spread for ACV determination

Fleet Revaluation

~2 min/batch

$Revalue these 15 fleet VINs for Q1 reporting

Batch pricing via portfolio-scanner agent with current value, confidence score, and significant-change flags

Depreciation Report

~45 sec

$Show depreciation curve for Honda CR-V, Georgia

Multi-year depreciation curve with year-over-year delta, retention percentage, and appraiser notes for report inclusion

Ready to Get Started?

Install the appraiser plugin and start getting comparable-backed valuations in under 2 minutes.

# Install appraiser plugin
$ claude plugin add https://github.com/MarketcheckHub/marketcheck-cowork-plugin.git --plugin appraiser