BridgeFeed API

Real-time cross-chain bridge transaction feed and analytics. Version 3.0.2

Authentication

All endpoints require a valid API key via X-API-Key header. Rate limit: 100 req/min.

GET/api/v3/bridgesPUBLIC

Returns a list of supported bridge protocols and their current status.

GET/api/v3/feed/transactions

Live feed of cross-chain bridge transactions. Supports WebSocket upgrade for streaming.

GET/api/v3/feed/volume

Aggregated bridge volume by chain pair, protocol, and time window.

POST/api/v3/alerts/subscribe

Subscribe to real-time alerts for large bridge transfers or anomalies.

GET/api/v3/analytics/risk

Risk scoring for bridge transactions based on source, destination, and amount.