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Real-time APIs at 50-100ms across 20+ chains, scaling to 100K+ requests per second.

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Serve wallet, token and price data at 50 to 100ms

Launch fast with unified data access

Fetch wallet, token, and price data across 20+ chains in milliseconds. Consistent formats let you build once and deploy everywhere.

Scale to production-grade traffic

Handle 100K+ requests per second. We manage protocol updates and reorgs.

99.9% uptime SLA

Run production apps on a contractual uptime commitment.

Real-time and historical API endpoints

View API docs

Wallets

Fetch balances, holdings, P&L, and transaction history for any wallet.

Prices

Get latest prices, history, and volume.

Tokens

Get token info, metadata, type and attributes.

Holdings

Track wallet holdings with real-time profit and loss calculations across positions and tokens.

DeFi positions

Make one API call for LP positions, lending, staking, spot and perps across 19 chains covering 90% of DeFi activity.

Custom endpoints

Create custom API endpoints from your SQL queries. Get exactly the data you need without building custom schemas.

Phantom, Fomo and MetaMask run production APIs on Allium

Phantom's wallet runs on Allium APIs, including through Jupiter's 2024 airdrop, when Phantom peaked at 90,000 requests per second.

Phantom

Phantom uses Allium Developer APIs to power wallet balances and transaction history, including through Jupiter's 2024 airdrop, when Phantom peaked at 90,000 requests per second.

Read the case study

Fomo

Fomo uses Allium Developer APIs to power cross-chain trading across Hyperliquid and Monad. By replacing their in-house data engineering stack, Allium helped Fomo's team focus on shipping product instead of maintaining their own RPC infrastructure.

MetaMask

MetaMask uses Allium APIs to power real-time balance calculations and transaction data across their wallet infrastructure.

"After migrating to Allium's DB to help find active EVM addresses, we're seeing a 30%-45% drop in P50/P99 latency and no more sharp latency spikes. In addition, we will no longer be subject to outages with other providers."

Ricardo Pinho, Founding Data Engineer, Phantom
Ricardo Pinho
Founding Data Engineer @ Phantom

Prototype the query in Explorer, serve it as an API

Allium Terminal

Allium Terminal

Aggregated dashboards tell you how much activity happened. Allium Terminal tells you who, where, and what.
Allium AI

Allium AI

Ask a question in plain English and get an answer, chart included, no SQL required.
Explorer

Explorer

Write custom SQL across 10,000+ protocols to answer the one question a dashboard can't.
Datashares

Datashares

Query production-ready onchain data in your own Snowflake, BigQuery, Databricks, S3 or GCS.
Developers

Developers

Real-time APIs at 50 to 100ms across 20+ chains, scaling to 100K+ requests per second.
Datastreams

Datastreams

Stream blockchain events to your systems in real time. Full chain data or filtered streams, without building infrastructure.

Get an API key and make your first call

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