CROSS-CHAIN INFRASTRUCTURE
Nexus
Several chains. One destination.
NEXUS / CROSS-CHAIN
Chain AChain BChain C
NexusOne signature
Destination ↗MULTIPLE SOURCES · ONE OPERATIONMayanRelay
Several chains. One destination.1 / 1
My work
Technical ownership of TypeScript middleware and an intents API: transfer orchestration, Mayan and Relay integrations, organizations, API keys and usage management. The API is used by FastBridge, the Nexus SDK and Avail widgets.
The challenge
Coordinate several sources and external execution providers behind a single operation, while keeping integrations and operational behavior understandable.