Allium Developer

An API engine for engineers to power real-time applications and workflows.

Allium App: Developer Interface

Data Freshness

Allium Developer offers fast query speed (50-100ms) and real-time data freshness (3-4s) at engineers' fingertips.

Query Engine

Allium Developer runs on ClickHouse for Solana and Postgres for all other chains.

Schema Catalog

Allium Developer provides real-time access to all blockchains listed on this page.

Developer Features

Allium Developer supports the following features to power your applications and workflows:

Real-Time Wallet APIs

Pre-defined, optimized queries for common use cases, providing instant access to frequently requested blockchain data.

Custom SQL API

Power your applications to fetch account history, balances and any on-chain data and not be limited by rigid static APIs

Data

Data Quality

We run complex consistency checks every 5 minutes to ensure that we are storing correct data from our providers.

Block Re-Org Handling

We capture real-time re-org and immediately correct the affected entities (blocks, transactions, etc).

Capturing Polygon re-orgs live