One platform for financial data APIs. Access crypto, stocks, currencies, and prediction markets with CoinAPI and FinFeedAPI.
Joined October 2025
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We make financial data easy to access and use.
🟣 CoinAPI @realCoinAPI brings crypto market data, from live prices to deep historical records.
🟢 FinFeedAPI @FinFeedAPI covers stocks, currencies, SEC filings, and prediction markets.
Two products. One platform.
Check it out!
API Bricks retweeted
@Tesla unveiled the new #Roadster... but the markets didn't agree on what it meant.
🚗 Tokenized Tesla jumped 5.5% overnight.
📉 Prediction markets cut the odds of delivery by 2027 from 34.5% to just 8%.
Meanwhile... Tesla shares had to wait until the next trading session to react.
One event.
Three markets.
Three very different reactions.
Want to know the full story behind Tesla's Roadster reveal?
Explore our first Market Replay and follow what happened, minute by minute, using real market data:
coinapi.io/market-replay/tes…
#tesla #roadster #kalshi #Polymarket
We’re excited to partner with @TreverGmbH
Trever is doing great work helping financial institutions manage digital assets.
We’re proud to support their mission with reliable market data from @realCoinAPI and @FinFeedAPI.
Looking forward to what we’ll build together!
Your financial data stack might start simple...
Then come real-time feeds... historical data... filings.. FX... and AI.
More data isn’t the problem.
Architecture is:
apibricks.io/blog/financial-…
#financialdata
Raw data isn’t the same as correct market state...
@realCoinAPI breaks down one of the harder parts of working with @HyperliquidX L4 data: reconstructing the order book correctly from snapshots and lifecycle events.
Worth a read!
#l4data
Getting L4 data is only half the job...
The real challenge is reconstructing the order book correctly:
👉 snapshots
👉 incremental updates
👉 parent and child orders
👉 cancellations
👉 triggers
👉 sequence handling
...all affect the final state.
Get the reconstruction wrong, and your analysis starts from a book that never actually existed.
With L4 data... the state machine matters just as much as the data itself.
CoinAPI gives you the Hyperliquid L4 data and the structure needed to build it right:
coinapi.io/blog/how-to-recon…
#l4data #Hyperliquid #HyperliquidL4 #Crypto
August was a busy month across APIBricks 🚀
→ 4 new Prediction Markets integrations
→ Better Hyperliquid L4 order book handling
→ Faster Kraken market data processing
→ Improved MCP compatibility
... and more!
Check it out: apibricks.io/news/august-pro…
Markets don’t just talk in prices....
An 8-K drops at 2am... Prediction odds suddenly jump... Crypto order books start screaming while Wall Street is still in bed...
That’s reality... the context most people never see...
Prediction markets → event probabilities over time
SEC filings → the actual words companies drop
Crypto → the market that never sleeps
Connect them and suddenly you’re not just looking at a stock chart...
You’re looking at the whole story...
None of this is free alpha...
It’s better research material
If you’re into quant work or building financial AI agents... Use free credits: console.coinapi.io/ Go play ;)
choosing a financial data api in 2026? 👀
we compared api bricks, polygon, databento, and legacy providers across asset coverage, pricing, latency, and developer experience.
from stocks and crypto to fx, sec filings, and prediction markets.
link in comments 👇
#dataAPI
For developers and AI teams, connecting to every venue separately adds unnecessary complexity... @FinFeedAPI is the layer to make that simpler... standardized prediction market data through one API
#PredictionMarket #data
Prediction markets don't live on a single exchange....
@Polymarket @Kalshi @ManifoldMarkets @MyriadMarkets @HyperliquidX
Each has its own market structure... API... settlement model... and data format.
That makes building applications, research pipelines or AI models across multiple venues more complicated than it should be.
We just compared the leading prediction market exchanges and explain what makes each one unique and how FinFeedAPI provides standardized real-time and historical market data through a single API.
Enjoy 👇
finfeedapi.com/blog/what-pre…
#PredictionMarkets #MarketData #Polymarket #Kalshi #Manifold #Myriad #Hyperliquid
API Bricks retweeted
Prediction markets don't live on a single exchange....
@Polymarket @Kalshi @ManifoldMarkets @MyriadMarkets @HyperliquidX
Each has its own market structure... API... settlement model... and data format.
That makes building applications, research pipelines or AI models across multiple venues more complicated than it should be.
We just compared the leading prediction market exchanges and explain what makes each one unique and how FinFeedAPI provides standardized real-time and historical market data through a single API.
Enjoy 👇
finfeedapi.com/blog/what-pre…
#PredictionMarkets #MarketData #Polymarket #Kalshi #Manifold #Myriad #Hyperliquid
API Bricks retweeted
We're super excited! We just expanded CoinAPI with Hyperliquid L4 Data.
Users can now access:
✓ Full order lifecycle events
✓ Wallet-level participant attribution
✓ Oracle and TWAP updates
✓ Raw exchange and system events
✓ Real-time and historical datasets
For teams building trading systems, conducting market microstructure research, or analyzing order flow, Hyperliquid L4 provides visibility far beyond traditional trade and order book feeds.
Learn more: coinapi.io/hyperliquid
#Hyperliquid #L4Data #CryptoData #MarketData #Crypto
Confused about CoinAPI vs FinFeedAPI?
They're not competitor they're complementary.
🟣 @realCoinAPI = crypto market data
🟢 @FinFeedAPI = stocks, FX, SEC filings, prediction markets
Both are built on the same APIBricks platform so you can use one or both... whatever you need!
Hyperliquid is scaling faster than almost any trading venue in crypto... the ecosystem expands from Perps to #HIP-4 #OutcomeMarkets and the data stack is getting complex...
How to build on it without losing your mind: apibricks.io/blog/hyperliqui…
Many crypto developers treat @HyperliquidX as just another perps exchange.
They’re completely missing the bigger picture...
With HIP-4, Hyperliquid is evolving into a multi-market data powerhouse... blending Spot, Perps, and Event-Based Outcome markets into one stack....
The edge isn't in tracking one market anymore...
It's in analyzing how volatility in one shifts probability in another....
Learn more!
apibricks.io/blog/hyperliqui…
