NEW1,000 free credits · no card required

The data layer
for serious products.

  • 64 APIs, one key — reviews, jobs, real-estate, commerce, travel, finance & more
  • One credit pool across everything — no per-API contracts
  • A real playground, clean docs, and ready to use from your AI assistant
● no credit cardinstant API key · live in 10 seconds
live from Currency · ECB
● liveGET /currency/v1/convert38 ms
You send
USD 1,000.00
They get
EUR 926.40
€926.40
1 USD = 0.92640 EUR  ▲ 0.18% / 30d  ECB · 2026-06-06
cost 1 credit · cache hit · completeness 100%
● livePOST /stockx/v1/product_detail910 ms
👟
StockX

Air Jordan 4 Black Cat

CU1110-010 · retail $190
Lowest Ask
$199
Highest Bid
$275
Last Sale
$273
9 $19910 $20811 $22912 $240+22
cost 2 credits · premium +44% · 26 variants
● livePOST /ebay/v1/sold_search780 ms
ebay“Jordan 4 Black Cat” · sold comps
$251 median
p10
$205
p90
$310
trend 30d
▲ 6%
142 completed sales · avg 11 days to sell
cost 2 credits · 142 sold · last 90d
● livePOST /linkedin-jobs/v1/jobs/search1.2 s
in

Senior Backend Engineer

Stripe
Remote · United States
GoDistributed SystemsPayments
$180K – $240K / year · est.
🕒 2 days ago👤 47 applicants✓ Actively hiring
1 credit / 25 jobs · recruiter-PII dropped
● livePOST /trustpilot/v1/company/reviews640 ms

Notion

notion.so · 12,481 reviews
4.6
★★★★★
5★78%
4★13%
3★4%
2★2%
1★3%
“Replaced three tools for our team — the migration was painless.”
cost 1 credit / 50 reviews · 4.6★ avg
● livePOST /zillow/v1/property_detail1.4 s
FOR SALE🏡
$845,000
4bds 3ba 2,480sqft
1242 Maple Ave, Austin, TX 78704
Zestimate® $861,300 · $342/sqft · 14 days on market
cost 3 credits · price + tax history · schools
● livePOST /amazon/v1/product/detail1.1 s
⌨️
amazon

Keychron K2 Wireless Mechanical Keyboard

B0CHX1W1XY · .com
$89.99
$109.99
−18%
★★★★☆4.4 · 8,302 ratings
In stockPrimeBSR #312
cost 2 credits · 19 marketplaces · BSR tracked
● livePOST /booking/v1/hotels/search1.3 s
Booking.com🏨

Hôtel Le Marais

Paris, 4th arr. · 0.4 km to centre
8.9
€214
/ night · incl. taxes
Free cancellation
cost 2 credits · 248 properties · Paris
live data from 64 sources across 9 industries
TrustpilotAmazonZillowLinkedInStockXYouTubeBookingYelpIndeedAliExpressGlassdoorECB · FXTrustpilotAmazonZillowLinkedInStockXYouTubeBookingYelpIndeedAliExpressGlassdoorECB · FX
Can't find it?

Need a source we don't have yet?

Tell us the site or the data you need — we ship new APIs every week, and you'll be first to get the key.

No account needed · average turnaround 1–2 weeks
For your AI

Made for humans —
and their agents.

Connect ChatGPT, Claude or Cursor to Reef once, and your assistant can pull from all 64 APIs directly — no glue code.

ChatGPTClaudeCursor
# connect Reef to your AI assistant
{ "reef": { "url": "https://mcp.reefapi.com" } }
→ all 64 APIs · one connection
FAQ

Questions, answered.

What can I build with ReefAPI?+

Anything that needs fresh outside data — price trackers, lead tools, market research, review monitoring, real-estate or travel apps, dashboards, or feeding live data to your own AI. One key covers reviews, e-commerce, jobs, real-estate, travel, finance and more.

How does pricing work?+

Every API draws from one shared credit balance — no per-API plans. Start with 1,000 free credits, no card. Lighter calls cost 1 credit; heavier ones cost a little more, always shown up front. Failed or blocked requests are free.

Do I need an account to try it?+

No. The playground runs live with a shared demo key, so you can test any endpoint and see real responses before signing up.

How fast and reliable is it?+

Most calls return in well under a second, and every response tells you how complete it is. We monitor every API continuously, and the status page shows real, customer-impacting issues only.

What happens if a request fails?+

You get a clear error code and message instead of a broken response — and you're never charged for a failed or blocked request.

Can I use the data commercially?+

Yes — ReefAPI is built for production use. You're responsible for using the data within your own legal requirements; see our Terms for the details.

Can my AI assistant use it?+

Yes. Connect ChatGPT, Claude or Cursor to Reef once, and your assistant can pull from every API directly, with no glue code.

Can I cancel anytime?+

Yes. Paid plans are month-to-month — upgrade, downgrade or cancel whenever you like, and you keep access through the period you already paid for.