Accounts
Register a new account
Register a new account with factory, factory data, session details, and target. target.chain must use a CAIP-2 chain identifier (for example "eip155:8453").
post/register
Headers
x-api-keystring required
API key for authentication
Example:your-api-key
API key for authentication
x-api-versionstring
API version identifier (e.g. "2026-04.amazon"). Optional today, will become required in a future release.
Example:2026-04.amazon
API version identifier (e.g. "2026-04.amazon"). Optional today, will become required in a future release.
Request body
Example request
{
"account": {
"address": "0x742d35Cc6634C0532925a3b844Bc9e7595f5bE91",
"accountParams": {
"factory": "0x742d35Cc6634C0532925a3b844Bc9e7595f5bE91",
"factoryData": "0x1234abcd",
"sessionDetails": {
"hashesAndChainIds": [
{
"chainId": 1,
"sessionDigest": "0x1234abcd"
}
],
"signature": "0x1234abcd"
}
},
"target": {
"chain": "eip155:8453",
"token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"outputTokenRules": [
{
"match": {
"symbol": "USDC"
},
"outputToken": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
},
{
"match": {
"chain": "eip155:10",
"symbol": "ETH"
},
"outputToken": "0x0000000000000000000000000000000000000000"
}
],
"rejectUnmapped": true
}
}
}Response
Account registered successfully