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Allium Developer enables engineers to query both raw and enriched blockchain data to power real-time applications and workflows with fast query speeds (50-100ms) and real-time data freshness (3-4s).

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API Verticals

Allium Developer provides pull-based REST APIs to query real-time blockchain data across 13+ blockchains (including Solana):

Prices APIs

Real-time token prices and historical price data derived from DEX trade feeds

Tokens APIs

Real-time token data, including prices, balances, and metadata

Holdings APIs

Real-time holdings data with Profit & Loss (PnL) calculations

Wallet APIs

Real-time wallet balances, transactions, and historical activity

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Performance & Reliability

FeatureDetails
Data Freshnessp50 of 3-5 seconds
Query Speed50-100ms response time
Requests per SecondUp to 1K+ RPS (during peak loads)
Re-Org HandlingReal-time re-org detection and correction
SLAs24/7/365 support for Enterprise Customers
  • Data Quality
  • Re-Org Handling
We run complex consistency checks every 5 minutes to ensure accurate data from our providers.
Data quality monitoring dashboard

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Use Cases

Allium powers Phantom’s backend, fetching real-time transactions and serving millions of users’ requests for wallets, trading platforms, and more.
Investment funds like Electric Capital use Allium to develop and validate investment theses, screen opportunities, and write research for clients.
AI fraud companies like Cube3 use Allium’s real-time data to train AI models for fraud signal detection.
Bridge.xyz uses Allium for real-time transaction monitoring and data reconciliation.
For information on how we can support your unique use case, contact us.

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Data Coverage

Supported Chains (13+ chains)

View all supported blockchains and available data schemas for Developer APIs

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Need Push-Based Data?

Looking for event-driven data delivery via Kafka, Pub/Sub, or SNS? Allium Datastreams provides real-time blockchain data streams for 80+ blockchains with the same reliability and freshness guarantees.

Datastreams (85+ chains)

Explore push-based real-time data delivery with Datastreams
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