curl --request POST \
--url https://api-prod.blaaiz.com/api/external/transaction \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"start_date": "2026-03-01",
"end_date": "2026-03-13",
"status": "SUCCESSFUL",
"type": "SWAP"
}
'{
"message": "Transactions retrieved successfully",
"data": [
{
"id": "txn_collection_001",
"business_id": "business_123",
"business_customer_id": "customer_123",
"business_wallet_id": "wallet_ngn_001",
"status": "SUCCESSFUL",
"refund_status": null,
"type": "collection",
"reference": "collection_ref_001",
"currency": "NGN",
"amount": 50000,
"amount_without_fee": 50000,
"fee": 0,
"rate": null,
"date": "2026-03-13T09:10:00.000000Z",
"payee_collection_email": "customer@company.com",
"source_information": {
"collection_email": "collections@blaaiz.com",
"collection_name": "John Doe"
},
"swap_details": null,
"recipient": null
},
{
"id": "txn_payout_001",
"business_id": "business_123",
"business_customer_id": "customer_123",
"business_wallet_id": "wallet_ngn_001",
"status": "SUCCESSFUL",
"refund_status": null,
"type": "payout",
"reference": "payout_ref_001",
"currency": "NGN",
"amount": 50000,
"amount_without_fee": 49500,
"fee": 500,
"rate": null,
"date": "2026-03-13T10:30:00.000000Z",
"payee_collection_email": null,
"source_information": {
"collection_email": null,
"collection_name": null
},
"swap_details": null,
"recipient": {
"id": "recipient_123",
"account_number": "0123456789",
"account_name": "John Doe",
"amount": 50000,
"currency": "NGN",
"bank_name": "Access Bank",
"bank_code": "044",
"status": "SUCCESSFUL",
"routing_number": null,
"email": null
}
},
{
"id": "txn_swap_001",
"business_id": "business_123",
"business_customer_id": null,
"business_wallet_id": "wallet_usd_001",
"status": "SUCCESSFUL",
"refund_status": null,
"type": "swap",
"reference": "swap_ref_001",
"currency": "USD",
"amount": 100,
"amount_without_fee": 99,
"fee": 1,
"rate": null,
"date": "2026-03-13T11:45:00.000000Z",
"payee_collection_email": null,
"source_information": {
"collection_email": null,
"collection_name": null
},
"swap_details": {
"from_business_wallet_id": "wallet_usd_001",
"to_business_wallet_id": "wallet_ngn_001",
"from_currency": "USD",
"from_amount": 100,
"from_amount_without_fee": 99,
"to_currency": "NGN",
"to_amount": 160000,
"amount_type": "from",
"exchange_rate": 1600
},
"recipient": null
}
],
"links": {
"first": "https://api-prod.blaaiz.com/api/external/transaction?page=1",
"last": "https://api-prod.blaaiz.com/api/external/transaction?page=1",
"prev": null,
"next": null
},
"meta": {
"current_page": 1,
"from": 1,
"last_page": 1,
"path": "https://api-prod.blaaiz.com/api/external/transaction",
"per_page": 10,
"to": 3,
"total": 3
}
}{
"message": "Invalid or missing access token"
}{
"message": "The given data was invalid.",
"errors": {
"type": [
"The selected type is invalid."
],
"end_date": [
"The end date must be a date after or equal to start date."
]
}
}Transaction
List transactions
Retrieve a paginated list of completed API transactions for your business. You can filter by date range, status, customer, wallet, and transaction type. Use type: SWAP to return only swap transactions. Required scope: transaction:read.
POST
/
api
/
external
/
transaction
curl --request POST \
--url https://api-prod.blaaiz.com/api/external/transaction \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"start_date": "2026-03-01",
"end_date": "2026-03-13",
"status": "SUCCESSFUL",
"type": "SWAP"
}
'{
"message": "Transactions retrieved successfully",
"data": [
{
"id": "txn_collection_001",
"business_id": "business_123",
"business_customer_id": "customer_123",
"business_wallet_id": "wallet_ngn_001",
"status": "SUCCESSFUL",
"refund_status": null,
"type": "collection",
"reference": "collection_ref_001",
"currency": "NGN",
"amount": 50000,
"amount_without_fee": 50000,
"fee": 0,
"rate": null,
"date": "2026-03-13T09:10:00.000000Z",
"payee_collection_email": "customer@company.com",
"source_information": {
"collection_email": "collections@blaaiz.com",
"collection_name": "John Doe"
},
"swap_details": null,
"recipient": null
},
{
"id": "txn_payout_001",
"business_id": "business_123",
"business_customer_id": "customer_123",
"business_wallet_id": "wallet_ngn_001",
"status": "SUCCESSFUL",
"refund_status": null,
"type": "payout",
"reference": "payout_ref_001",
"currency": "NGN",
"amount": 50000,
"amount_without_fee": 49500,
"fee": 500,
"rate": null,
"date": "2026-03-13T10:30:00.000000Z",
"payee_collection_email": null,
"source_information": {
"collection_email": null,
"collection_name": null
},
"swap_details": null,
"recipient": {
"id": "recipient_123",
"account_number": "0123456789",
"account_name": "John Doe",
"amount": 50000,
"currency": "NGN",
"bank_name": "Access Bank",
"bank_code": "044",
"status": "SUCCESSFUL",
"routing_number": null,
"email": null
}
},
{
"id": "txn_swap_001",
"business_id": "business_123",
"business_customer_id": null,
"business_wallet_id": "wallet_usd_001",
"status": "SUCCESSFUL",
"refund_status": null,
"type": "swap",
"reference": "swap_ref_001",
"currency": "USD",
"amount": 100,
"amount_without_fee": 99,
"fee": 1,
"rate": null,
"date": "2026-03-13T11:45:00.000000Z",
"payee_collection_email": null,
"source_information": {
"collection_email": null,
"collection_name": null
},
"swap_details": {
"from_business_wallet_id": "wallet_usd_001",
"to_business_wallet_id": "wallet_ngn_001",
"from_currency": "USD",
"from_amount": 100,
"from_amount_without_fee": 99,
"to_currency": "NGN",
"to_amount": 160000,
"amount_type": "from",
"exchange_rate": 1600
},
"recipient": null
}
],
"links": {
"first": "https://api-prod.blaaiz.com/api/external/transaction?page=1",
"last": "https://api-prod.blaaiz.com/api/external/transaction?page=1",
"prev": null,
"next": null
},
"meta": {
"current_page": 1,
"from": 1,
"last_page": 1,
"path": "https://api-prod.blaaiz.com/api/external/transaction",
"per_page": 10,
"to": 3,
"total": 3
}
}{
"message": "Invalid or missing access token"
}{
"message": "The given data was invalid.",
"errors": {
"type": [
"The selected type is invalid."
],
"end_date": [
"The end date must be a date after or equal to start date."
]
}
}Authorizations
Use your OAuth client credentials to obtain a short-lived Bearer token from POST /oauth/token.
Body
application/json
Filter transactions created on or after this date.
Filter transactions created on or before this date. Must be the same as or after start_date.
Filter by business wallet ID.
Filter by transaction type.
Available options:
SEND_MONEY, FUND_WALLET, SWAP Filter by transaction status. EXPIRED returns collections that were not completed before their expiry time.
Available options:
FAILED, SUCCESSFUL, EXPIRED Filter by business customer ID.
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