/x402-networks
Creates or updates an EVM chain configuration, keyed by its CAIP-2 id.
Authorization
API-Key token<token>
API key authentication via header (token)
In: header
Request Body
application/json
Chain configuration to upsert
Response Body
application/json
curl -X POST "https://loading/./../api/v1/x402/networks" \ -H "Content-Type: application/json" \ -d '{ "caip2Id": "eip155:8453", "displayName": "Base", "rpcUrl": "https://mainnet.base.org", "isTestnet": false, "isEnabled": true, "defaultAsset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913", "facilitatorWalletId": "clmanagedwallet0001" }'{
"status": "success",
"data": {
"id": "clx402network0001",
"caip2Id": "eip155:8453",
"displayName": "Base",
"rpcUrl": "https://mainnet.base.org",
"isTestnet": false,
"isEnabled": true,
"defaultAsset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"facilitatorWalletId": "clmanagedwallet0001",
"facilitatorWalletAddress": "0x1111111111111111111111111111111111111111",
"createdById": "api_key_id",
"createdAt": "2026-06-02T12:00:00.000Z",
"updatedAt": "2026-06-02T12:00:00.000Z"
}
}
