List supported blockchains

Returns all supported blockchains (informational). No authentication required.

GET/v1/blockchainsPublic

Response

200 OK

FieldTypeDescription
idoptionalintegerInternal blockchain ID.
idStringoptionalstringNetwork id-string, e.g. ETHEREUM, ARBITRUM (the suffix of an asset id-string).
evmChainIdoptionalintegernullEIP-155 chain ID; null for non-EVM chains.
chainNameoptionalstringHuman-readable chain name.
requiredConfirmationsoptionalintegerBlock confirmations required for a payment to reach finality.
networkFeeUsdoptionalstringFlat network-fee estimate in USD (decimal string).

All Assets & networks endpoints

Request

terminal
curl https://api.suward.com/v1/blockchains

Response · 200 OK

response.json
[
{}
]

Illustrative values. Every field, type and status on this page is generated from the OpenAPI specification.

Something unclear? payments@suward.com — we treat every integration question as a documentation defect.