# Graded Card Auction Prices API (2026): Goldin, Fanatics Collect, Pristine, MySlabs | CompSniper

> Sports card and Pokemon card auction results from Goldin, Fanatics Collect (PWCC), Pristine Auction and MySlabs in one JSON format, plus eBay sold listings and PSA data. One API key, free plan.

Source: https://compsniper.com/graded-card-auction-prices-api

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Goldin, Fanatics Collect, Pristine, MySlabs

# Sports card and Pokemon auction results from four houses, one format.

Short answer: CompSniper returns realized prices from Goldin, Fanatics Collect (formerly PWCC), Pristine Auction and MySlabs through four endpoints that share one response format: GET /v1/goldin/sold, /v1/fanatics/sold, /v1/pristine/sold and /v1/myslabs/sold. Each sale has the price the buyer paid in USD (buyer's premium included), the sale date, sale type, grading company and grade, and the same API key also returns eBay sold listings and PSA population data.

[Get a free API key](https://compsniper.com/signup)[Read the documentation](https://compsniper.com/docs/auction-houses)

Reviewed by [Marc Andrew](https://compsniper.com/about), owner of CompSniper. Updated October 31, 2026.

```
for house in goldin fanatics pristine myslabs; do
  curl --fail-with-body -s \
    -H "Authorization: Bearer $COMPSNIPER_API_KEY" \
    "https://api.compsniper.com/v1/$house/sold?keyword=michael+jordan+1986+fleer+psa+8" \
    | jq -r '"\(.marketplace): \(.totalItems) sales, median \(.summary.median)"'
done
```

Endpoint

GET /v1/{goldin|fanatics|pristine|myslabs}/sold

Results per page

50 to 72 sales per call

Coverage

4 auction houses plus eBay and PSA

What the API provides

## Marketplace evidence without building another scraper

### One format for every house

price, soldAt, saleType, gradingService, grade and the rest mean the same thing on all four endpoints, so one parser handles every auction house.

### Prices buyers actually paid

Buyer's premiums are included wherever the house charges one, so a Goldin, Fanatics Collect or MySlabs price compares directly with an eBay sold price.

### Next to eBay and PSA

The same key returns up to 240 eBay sold listings per request, 3 years of eBay history, and PSA population reports with PSA's own sales records by grade.

Request filters

## Start with a keyword, then narrow the page

Authentication uses the same CompSniper API key as every other endpoint. No auction-house accounts are needed.

| Parameter | Accepted values | Default |
| --- | --- | --- |
| keyword | Card, player, set and grade, up to 300 characters | Required |
| sortBy | recent, price_desc, price_asc | recent |
| page | Goldin 1-100, Fanatics Collect 1-200, Pristine 1-50, MySlabs 1 | 1 |
| deep | MySlabs only: true for a few hundred sales | false |

Response

## Stable JSON with native fields

Every successful sold page includes a deterministic median, average, p25 to p75 range, and sample size calculated from the returned prices.

Response

```
{
  "marketplace": "fanatics",
  "keyword": "charizard psa 10",
  "totalItems": 50,
  "hasNextPage": true,
  "items": [
    {
      "saleId": "BOV2_38780aea-b0df-4b00-bb28-a1d5b94a8ce2",
      "title": "2023 Pokemon Scarlet & Violet 151 Full Art Charizard EX #183 PSA 10 GEM MINT",
      "price": 195,
      "hammerPrice": null,
      "buyersPremiumPercent": null,
      "shippingPrice": null,
      "currency": "USD",
      "soldAt": "2026-10-30T15: 51: 39.000Z",
      "saleType": "FIXED",
      "bids": null,
      "gradingService": "PSA",
      "grade": "10",
      "certNumber": "83369513",
      "year": 2023
    }
  ],
  "summary": { "count": 50, "currency": "USD", "median": 139.5 }
}
```

Returned fields

## The data needed for pricing workflows

- Price the buyer paid in USD
- Hammer price and buyer's premium (Goldin)
- Shipping paid (MySlabs)
- Sale date and time (UTC)
- Sale type: auction or fixed price
- Grading company and grade
- Certificate number (Fanatics Collect)
- Lot link, title, year and image

[Read the auction houses docs](https://compsniper.com/docs/auction-houses)

Important limitations

- All prices are in US dollars.
- Each house matches keywords loosely, like its own search: check title, grade and year before using a price as a comp for one exact card.
- Heritage Auctions is not included yet.
- Each endpoint is a separate call; each successful call counts as one request.

Common workflows

## Built for resale tools and repeatable research

### Card price guides

Combine auction results with eBay sold listings for a complete view of what a card and grade sells for.

### Collection and portfolio value

Value graded cards against recent realized prices across the major houses, not a single marketplace.

### Where to sell

Compare what the same card and grade brought at Goldin, Fanatics Collect, Pristine, MySlabs and eBay after premiums and shipping.

Compare

## What each source returns

All six sources work with the same CompSniper API key and allowance.

| Source | Endpoint | Coverage | Price includes premium | Extra fields |
| --- | --- | --- | --- | --- |
| Goldin | /v1/goldin/sold | Every matching sold lot | Yes (for example 22%) | Hammer price, premium, bids |
| Fanatics Collect | /v1/fanatics/sold | 5.5M sales since 2008, incl. PWCC | Yes on auctions | Cert number, grade from records |
| Pristine Auction | /v1/pristine/sold | Ended lots, 60 per page | Realized price as shown | End time, lot link |
| MySlabs | /v1/myslabs/sold | Up to 72, or a few hundred with deep=true | Yes (1%) | Shipping paid |
| eBay | /v1/scrape | Up to 240 sold listings per request, 8 eBay sites | No premium on eBay | Accepted Best Offer prices, seller, condition |
| PSA | /v1/psa/card | PSA sales records by grade plus population | Yes | Population, gem rate, cert number |

FAQ

## Graded card auction API questions

**Is there an API for sports card auction results?+**

Yes. CompSniper returns auction results from Goldin, Fanatics Collect, Pristine Auction and MySlabs by keyword, in one JSON format, with the price the buyer paid, sale date, sale type and grade. None of these houses offers its own public API for results.

**Can I get Pokemon card auction prices?+**

Yes. Search the card, set and grade, for example 1999 pokemon base set holo charizard psa 8, on any of the four endpoints. Goldin, Fanatics Collect, Pristine and MySlabs all sell graded Pokemon cards.

**Do prices include the buyer's premium?+**

Yes, wherever the house charges one: Goldin (hammer price plus its premium, for example 22%), Fanatics Collect auctions and MySlabs (1%). Pristine Auction returns the realized price it shows for the lot.

**Which houses are covered?+**

Goldin, Fanatics Collect (including PWCC history), Pristine Auction and MySlabs, plus eBay sold listings and PSA's sales records. Heritage Auctions is not included yet.

**How does this compare with PSA's auction prices?+**

PSA's sales records (CompSniper's /v1/psa/card) cover one PSA card at a time across marketplaces. The auction endpoints search each house by keyword, include raw and non-PSA slabs, and add house-specific fields such as hammer price, bids and shipping.

**How is it billed?+**

One successful call is one request from your normal CompSniper allowance, on every plan including free. Failed requests are never charged. The free plan includes 100 requests a month, and the same key works for eBay sold listings, 3-year eBay history, PSA, TCGplayer and the other auction houses.

Related

Goldin API

Goldin auction results with hammer price, buyer's premium and bid count.

Fanatics Collect API

5.5 million Fanatics Collect and PWCC sales back to 2008, with cert numbers.

Pristine Auction API

Pristine Auction results: ended lots with the realized price and end time.

MySlabs API

MySlabs sold slabs with price, shipping and sale type.

PSA graded card price API

PSA population reports and PSA's own sales records by grade.

eBay sold listings API

Up to 240 eBay sold listings per request across 8 eBay sites.

## Run your first Graded card auction search

Create a free account, get an API key, and use the same quota from REST, the dashboard, or CompSniper MCP tools.

[Start with 100 free requests](https://compsniper.com/signup)[Read the docs](https://compsniper.com/docs/auction-houses)

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CompSniper: real sold prices from eBay (8 sites), PSA, TCGplayer, Grailed, Depop, Poshmark and Mercari through one API. Free plan, 100 requests a month: https://compsniper.com/signup. Pricing: https://compsniper.com/pricing. All Markdown pages: https://compsniper.com/llms.txt