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TCG API v1 Documentation released! — Interactive docs with examples

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rare 37 ecard1-37

Blastoise (EX 37)

by Kimiya Masago · Expedition Base Set

API Get this card GET /cards/18114 API Get singles GET /episodes/157/cards
EU Low
40,00 €
Stable
US Market
128 €
Stable
PSA 10
543 €
eBay sold median
Lang spread
60 €
Across editions

EU Prices

CARDMARKET
Language Region Price
English English
Europe 40,00 €
German German
Europe 100,00 €
French French
Europe N/A
Italian Italian
Europe 47,50 €

US Prices

TCGPLAYER
Market Price Change
Market Price Market Price
128 €
Stable

Inventory & Price Tracking API

Manage your collection, track values & monitor price changes automatically

Portfolio management
Auto price tracking
Value history charts
Get API key Try this card in Playground View Docs

Price history

Blastoise (EX 37)

Cardmarket Price 24h 7d 30d
English English
40,00 € — — -11.1%
German German
100,00 € — +66.7% +66.7%
Italian Italian
47,50 € — — -4.8%
TCG Player Price 24h 7d 30d
TCG Player US Market
128 € — — +9.7%

Market

eBay Sold

View on eBay
Grade Sold Price Date
Blastoise Non-Holo Rare Expedition E Series 37/165 PSA 10 Gem Mint Pokemon PSA 10
543 €
$635
 Jul 22, 2026
2002 Pokemon Expedition #37 Blastoise PSA 9 MINT PSA 9
211 €
$247
 Jul 21, 2026
Pokemon Blastoise Expedition Reverse Holo 37 ACE 8 ACE 8
196 €
$229
 Jul 20, 2026
LOW POP 1***Pokémon TCG Blastoise Expedition 2002 BGS 8 Reverse Holo Rare 37/165 BGS 8
220 €
$258
 Jul 20, 2026
2002 POKEMON EXPEDITION #37 BLASTOISE PSA 9 PSA 9
208 €
$243
 Jul 20, 2026

eBay Graded Price History

RAW Prices

Cardmarket
NM RAW
Ungraded
40,00 €
Visit {"id":18114,"item_id":18114,"name":"Blastoise","subname":null,"slug":"blastoise-37"} on Cardmarket
7 Days AVG
Ungraded
29,04 €
Visit {"id":18114,"item_id":18114,"name":"Blastoise","subname":null,"slug":"blastoise-37"} on Cardmarket
30 Days AVG
Ungraded
23,33 €
Visit {"id":18114,"item_id":18114,"name":"Blastoise","subname":null,"slug":"blastoise-37"} on Cardmarket

Graded Prices

Cardmarket
PSA
10
650 €
16.3x RAW Visit {"id":18114,"item_id":18114,"name":"Blastoise","subname":null,"slug":"blastoise-37"} on Cardmarket

Firecrawl — Extract TCG Data Like a Pro

Crawl full set lists, monitor price drops, build alerts. 10% off + 1,000 free pages/mo.

Explore
Cardmarket — Crawl entire expansion 
from firecrawl import Firecrawl

app = Firecrawl(api_key="fc-YOUR_KEY")

# Crawl all singles from an expansion
job = app.crawl(
  "cardmarket.com/en/Pokemon/
   Expansions/Chaos-Rising/Singles",
  limit=200
)
TCGPlayer — Extract price history 
result = app.scrape(
  "tcgplayer.com/product/572816/
   pokemon-chaos-rising-mega-greninja-ex",
  formats=['markdown']
)
# Get market price, buylist, price history
# Handles JS-rendered pages automatically
print(result.markdown)

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TCG API For Developers

Access card prices, product data, and market analytics. Build powerful TCG apps with our comprehensive API.

  • Cards & Products
  • Daily Price Updates
  • EU & US Markets
View Documentation RapidAPI Access
GET /pokemon/cards/3852 200 OK 
// TCGGO API v1
{
  "id": 3852,
  "name": "Giratina VSTAR",
  "card_number": "GG69",
  "prices": {
    "cardmarket": { "lowest_near_mint": 299.99 },
    "ebay": {
      "graded": { "psa": { "10": { "median_price": 622.80 } } }
    },
    "tcg_player": { "market_price": 387.25 }
  },
  "episode": {
    "name": "Crown Zenith",
    "code": "CRZ"
  }
}
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