The Intelligence Infrastructure for Collectibles.
Market intelligence infrastructure for collectibles.
| Jordan | $5,481 | +0.9% |
| LeBron | $9,093 | +0.4% |
| Luka | $1,302 | +0.5% |
| Shaq | $457 | +0.5% |
Indexed daily since 2026-05-29 across 19 categories. Pull any of it via /v1/index and /v1/movers.
Every endpoint returns HoodCar's proprietary signals — not just averages. That's the moat competitors can't copy from public sold listings.
A single defensible value per card with a p25–p75 range, min/max, and a per-grade ladder — derived from millions of verified sales.
A 0–100 score and a plain-English call — Strong Buy, Accumulate, Hold, Reduce — so apps can act, not just display.
How fast a card actually trades, scored from sales velocity and spread — the difference between a price and a fill.
Spread-based confidence on every value so downstream models know how much to trust each number.
Daily category and label indexes since launch — chart the market, not just a single card.
Identify a card from an image and value an entire collection through one consistent intelligence layer.
The category leaders own a layer. HoodCar owns collectibles.
The same verified-sales intelligence powers everything from a single API call to an enterprise dashboard.
Build on the market-data layer.
Proprietary signals, not raw stats.
Dashboards for operators.
Everything an app needs to reason about the collectibles market — one intelligence layer, not ten data sources.
Applications build on the API. The API builds on Hood Intelligence. Intelligence is derived from verified sales — nothing skips a step.
The categories already building on collectibles intelligence.
This isn't about cards. It's the intelligence layer for an industry.
Authenticate with x-api-key. Every response is a { meta, data } envelope. Derived analytics only — no raw listings leave the API.
| Endpoint | Returns |
|---|---|
GET /v3/value | Fair Value, Buy Score, Verdict, Confidence, Liquidity, Last Sale, 90-day sales, per-grade ladder + matched cards. |
GET /v1/value | HoodCar Value with p25/p75 range, min/max and per-grade ladder. |
GET /v1/floor | Current floor snapshot per category — avg, median, floor, listings, total value. |
GET /v1/index | Daily price index time series per category & label. |
GET /v1/sold | Aggregated sold-comp stats for a query, by grade, over a trailing window. |
GET /v1/movers | Top movers by recent price change. |
GET /v1/categories | Discover valid categories & labels. |
From zero to a Fair Value in under a minute.
curl -s https://api.hoodcar.com/v3/value \ -H "x-api-key: hc_live_xxx" \ --data-urlencode "q=Jordan Fleer 57" -G # -> { "data": { "value": 6930, "buy_score": 63, # "confidence": 75, "liquidity": 65, ... } }
x-api-key and a query. Words may appear in any order.It's a plain REST API — call it from anything. One-click client generation from the OpenAPI spec.
We believe every industry deserves an intelligence layer. Trading cards are first. Collectibles are next.
The future belongs to organizations that build on trusted intelligence instead of fragmented data.
Hood Intelligence™ — Truth. Intelligence. Trust.
1,000 calls/month free — no credit card. Fair Value, Buy Scores and Verdicts in your very first request.