Fund confirm

curl -X POST "{{base_url}}/account/fund/confirm" \
  -H "x-api-key: YOUR_CONSUMER_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "currency_code": "KES",
    "network": "BASE",
    "transaction_hash": "0xabc123..."
  }'

{
  "code": 200,
  "message": "FIAT wallet credited successfully.",
  "data": {
    "currency_code": "KES",
    "amount": 12950.0,
    "amount_in_usd": 100.0,
    "buying_rate": 129.5,
    "asset": "USDC",
    "network": "BASE",
    "transaction_hash": "0xabc123...",
    "balance": 50000.0
  }
}

POST

account

fund

confirm

curl -X POST "{{base_url}}/account/fund/confirm" \
  -H "x-api-key: YOUR_CONSUMER_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "currency_code": "KES",
    "network": "BASE",
    "transaction_hash": "0xabc123..."
  }'

{
  "code": 200,
  "message": "FIAT wallet credited successfully.",
  "data": {
    "currency_code": "KES",
    "amount": 12950.0,
    "amount_in_usd": 100.0,
    "buying_rate": 129.5,
    "asset": "USDC",
    "network": "BASE",
    "transaction_hash": "0xabc123...",
    "balance": 50000.0
  }
}

Second step of wallet funding. After transferring USDC or USDT to a settlement address from Fund wallet, submit the transaction hash. Pretium verifies the transfer on-chain, converts at the current FX rate, and credits your fiat balance. Amount and asset are read from the chain — do not send them in the body.

string

required

Fiat wallet currency such as KES or UGX (case-insensitive).

string

required

Chain of the deposit: BASE, CELO, SOLANA (sol), or ETHEREUM (eth). Case-insensitive.

string

required

On-chain transaction hash. Must not have been processed before.

string

Credited wallet currency.

number

Fiat amount credited (amount_in_usd × rate).

number

Stablecoin amount detected on-chain.

number

FX rate used for the conversion.

string

Token received (USDC or USDT).

string

Normalized chain name.

string

Confirmed transaction hash.

number

Fiat wallet balance after the credit.

Supported networks & assets

Network	Assets
`BASE`	`USDC`
`ETHEREUM`	`USDT`, `USDC`
`SOLANA`	`USDT`, `USDC`
`CELO`	`USDT`, `USDC`

Errors

Status	Message	When
`400`	Validation message	Missing required fields
`400`	`Country not supported.`	Unknown currency
`400`	`Unsupported network. Allowed networks: Base, Celo, Solana, Ethereum`	Invalid network
`400`	`Settlement wallet not configured for this network.`	No funding wallet for chain
`400`	`This transaction hash has already been processed.`	Hash already used
`400`	`Transaction not complete on-chain. Try again.`	On-chain status is not success
`400`	`This transaction was not done to Pretium wallet address.`	Transfer not to settlement wallet
`400`	`{CHAIN} {TOKEN} token not supported at the moment.`	Unsupported asset on that chain
`400`	`Wallet not found!`	No partner wallet for that currency

curl -X POST "{{base_url}}/account/fund/confirm" \
  -H "x-api-key: YOUR_CONSUMER_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "currency_code": "KES",
    "network": "BASE",
    "transaction_hash": "0xabc123..."
  }'

{
  "code": 200,
  "message": "FIAT wallet credited successfully.",
  "data": {
    "currency_code": "KES",
    "amount": 12950.0,
    "amount_in_usd": 100.0,
    "buying_rate": 129.5,
    "asset": "USDC",
    "network": "BASE",
    "transaction_hash": "0xabc123...",
    "balance": 50000.0
  }
}

⌘I

Overview

Account

Rates

Payments (v1)

Banks

Checkout

Collection & disbursement

Supported networks & assets

Errors

​Supported networks & assets

​Errors

Supported networks & assets

Errors