Query coverage programmatically
GET /networkslists supported networks and their tokens.GET /sourcesandGET /destinationsshow what is currently routable. Filter either endpoint by the opposite side to narrow the results.GET /connectionsshows cross-token connectivity for a network pair.
{"data": ...} responses. Network identifiers such as ETHEREUM_MAINNET are stable API values; display names are intended for user interfaces.
To understand how coverage becomes a priced transfer, read Routes, quotes & limits.