Slabline
Текущая рыночная стоимость оценённых спортивных карточек и слэбов Pokémon/TCG, по оценке, на основе реальных зафиксированных продаж. Бесплатно, только чтение, без API-ключа.
Размещённый MCP-сервер
npx add-mcp 'https://slabline.ai/mcp'Устанавливается в Claude Code, Codex, Cursor и другие
Документация
Slabline ™
The protection score for graded collectibles
Values by grade, from recorded sales and price guides — sports cards & Pokémon/TCG
Know what your cards are worth — and what to do next.
AI valuation, grading calls, and protection for serious collectors — sports cards and graded slabs across PSA, BGS, SGC & CGC, plus Pokémon and TCG. Enter a cert number for an instant, comp-backed value. Free, no account.
Then the part trackers can’t do: manage the whole collection like a portfolio. Track value and performance, manage risk, and see one 0–1000 Score — worth, grading upside, and protection in a single number.
96.5%
of the most-traded cards covered
by dollars traded · 98.1% in the big four
1,059,325
cards priced by grade
1,575,018 graded cards catalogued · new sales added every night
$27.2B+
of graded cards tracked
67.2M graded slabs across 120,868 cards · price × graded population
Updated 2026-10-30 How these are counted
[Whole stack? Stack Scan™ itOnly on Slabline
Fan through your slabs — 10 slabs in ~15 seconds, every cert adds itself
→](https://slabline.ai/stack-scan) [No cert yet? Pre-Grade a raw cardFree
Predict its grade from a photo — then see the card’s real gem rate and whether it’s worth grading
→](https://slabline.ai/pre-grade) [Slabline Vision™New
Point-and-scan on your phone — and hands-free through Meta glasses.
→](https://slabline.ai/?scan=live)
Bring the whole collection in at once — a CSV from eBay, Whatnot, Card Ladder, Market Movers, Mascot, or your own spreadsheet.
Your collection, as a portfolio
Sports · Pokémon · every TCGPSA · BGS · SGC · CGCComp-backed values0–1000 protection Score
Price guides & trackers
Track values. Show charts. Compare comps. They tell you what a card is worth.
Slabline — the decision engine
Tells you what to do with it — what it would grade at each company, whether grading pays off, what you’d actually recover, and what’s at risk in one 0–1000 Score.
Questions only Slabline answers
What a tracker can’t tell you
What will it grade — and where?
PSA · BGS · SGC · CGC judge differently. See the grade each is likely to give from the card’s own centering, corners, edges and surface — and which one nets the most at that grade.
Should I grade it?
Real gem-rate odds × the value ladder − fees = your expected grading profit, in actual dollars.
What would I really get?
Market value vs. a dealer’s quick-sale offer — the liquidity gap, and why insuring at market matters.
What should I grade next?
Your raw cards ranked by expected profit — grade the ones that pay off first.
Every answer is built from real comparable sales, gem rate & population, and dealer spreads — across PSA, BGS, SGC & CGC. No other tool puts them together.
See where your collection really stands.
Free up to 25 cards · paid plans from $9.99 a month · See plans