Allium Webhooks

generated: '2026-07-17'
method: searched
source: https://docs.allium.so/datastreams/overview ; https://docs.allium.so/beam/webhook-authentication
spec_type: Webhooks
notes: >-
  Allium exposes a real event/streaming surface but publishes no AsyncAPI document.
  Datastreams delivers live blockchain events over Kafka, Google Pub/Sub, AWS SNS, and
  websockets; Beam delivers custom-filtered real-time pipelines and webhooks with signed
  authentication and an optional compression setting.
transports:
- kafka
- google-pubsub
- aws-sns
- websocket
- webhook
webhooks:
  authentication: signed (see webhook-authentication docs)
  authentication_docs: https://docs.allium.so/beam/webhook-authentication
  compression: optional
event_domains:
- blockchain transactions and logs (decoded) across 150+ chains
- Hyperliquid orders and fills
- DEX trades, transfers, balances