Create deposit credentials for an account. If already enriched, the deposit credentials are returned.
Enriching USDC on SolanaTo enrich USDC on the Solana network, you must explicitly pass:
network: SOL
Once specified, the following conditions apply:
payer(optional)
Specifies who pays for the network fees required to create the Associated Token Account (ATA)
- If not provided, the fee will be deducted from the user’s SOL account.
- If payer is set to CORPORATE, the fee will be collected from the corporate SOL account
Minimum Balance RequirementThe selected payer’s SOL account must have at least 0.01 SOL available to cover the ATA creation fee.
After the USDC_SOL account is successfully enriched, any unused portion of this amount i.e., the difference between 0.01 SOL and the actual on-chain cost will be refunded to the source account.
Async ProcessingIf the API response returns status:
PENDING_ACCOUNT_ENRICHMENT, aPENDING_ACCOUNT_ENRICHMENTtype webhook is also sent to indicate that the enrichment process is underway.Enrichment will complete asynchronously, and a webhook notification will be sent once the USDC_SOL account has been fully enriched.
NoteFor multi-chain supported accounts like USDC, it is recommended to use the blockchainDepositAddress found inside each object in the blockchainNetworks array.
This is important because each blockchain may have a different deposit address, especially in cases like Solana, where the address format and requirements differ from EVM-based chains.
In the current implementation, the Enrich API continues to work without the network field as usual.
However,network: SOLis required only when enriching USDC on Solana. This parameter has been introduced to support future multi-chain network additions.