The most advanced API
for on-chain data and analytics
Integrate rich on-chain intelligence into your products with unmatched speed and precision.
On-chain value
0%
Attributed
Asset Flows and Movements
$0TRILLION
Tracked
Addresses
0.0B
labeled
The Arkham API provides direct query access to Ultra, Arkham's proprietary address-matching engine. Ultra links blockchain addresses to real-world entities, giving sophisticated users the ability to customize data flows and integrate them into their own systems.
JOIN 1,000+ DEVELOPERS AND TEAMS TRACKING $1,150T+ IN LABELED FLOWS
IDENTIFIED BY ARKHAM
Arkham has identified the on-chain holdings of notable market participants such as 10 Bitcoin ETFs, MicroStrategy, Tesla, Robinhood, the German Government, the United Arab Emirates, and Bhutan.
Select Use Cases
Learn how your team can use Arkham to meet your needsinvestment strategy
Formulate and manage trading and investment strategies.
on-chain analytics
Analyze blockchain data and track on-chain activity.
Market Insights
Get real-time market data and trading insights.
Compliance Strategy
Ensure regulatory compliance and risk management.
fraud detection
Identify suspicious activity and protect assets.
SUPPORTED CHAINS
Comprehensive volume Coverage with at least one side labeled across chains
EVM CHAINS
Ethereum & L2s
SOLANA
Native Support
BITCOIN
UTXO Model
EXPAND YOUR PRODUCT WITH POLYMARKET DATA
Bring prediction market context into your workflows with API access to Polymarket events, markets, outcomes, prices, and volume.
IDENTIFY ILLICIT ACTIVITY
See any address/entity's Risk Score - a number between 0-100 assessing each address/entity's exposure to illicit activity on-chain.
RISK: 100/100
arkham is best in class
legacy platforms offer inferior tooling on top of inferior data, with less customizability. Arkham has the best data and tooling, customized to your needs.legacy platforms
millions fewer labels, always playing catch-up
rigid contracts with high minimums
constrained to compliance only
Arkham
The most labels, always adding new findings
flexible, only pay for what you need
all purpose crypto data