List Networks

List all supported blockchain networks

GET /networks

List Networks

cURL

curl --request GET \
  --url https://api.example.com/networks

List Networks

Returns all blockchain networks supported by Legend.

Request

GET /networks

No parameters required.

Examples

cURL

curl https://prime-api.legend.xyz/networks \
  -H "Authorization: Bearer $LEGEND_QUERY_KEY"

Response

{
  "networks": [
    { "name": "mainnet", "chain_id": 1, "display_name": "Ethereum" },
    { "name": "base", "chain_id": 8453, "display_name": "Base" },
    { "name": "arbitrum", "chain_id": 42161, "display_name": "Arbitrum" },
    { "name": "optimism", "chain_id": 10, "display_name": "Optimism" },
    { "name": "polygon", "chain_id": 137, "display_name": "Polygon" }
  ]
}

Response fields

Field	Type	Description
networks	array	List of network objects
networks[].name	string	Network identifier (use this in API requests)
networks[].chain_id	integer	EVM chain ID
networks[].display_name	string	Human-readable network name