Allium offers realtime blockchain data streams via Kafka, Pub/Sub, and Amazon SNS, providing guaranteed delivery of fresh, accurate, & enriched data for 80+ blockchains.

Allium Datastreams delivers real-time event data through enterprise message brokers (Kafka/PubSub/SNS). This service provides instant transaction and event notifications, allows custom filtering and subscriptions, and ensures guaranteed message ordering for reliable data delivery.

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Why Stream Data?

Streaming data enables instant processing and real-time decision-making, crucial for applications that rely on the latest information.

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Pub/Sub Integration

With Google Cloud Pub/Sub, Allium lets you consume data streams directly from a Pub/Sub subscription, keeping your systems in sync with real-time data.

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Kafka Integration

Allium’s Apache Kafka integration allows you to tap into high-throughput, low-latency data streams, perfect for handling large volumes of real-time information.

We highly recommend this approach over web hooks as (1) it guarantees delivery even if either side has an outage, (2) most event buses have a retention policy that allows replay of historical messages

Allium’s data streams power critical operations including Phantom’s realtime wallet backend, Messari’s market intelligence features, and Bridge’s back-office reconciliation systems.

For the full data catalog for data streams, refer to our supported blockchains.