1. Auth
Dailybest Developer API
  • Auth
    • Check your credentials
      GET
  • Data
    • Buy data
      POST
    • List data plans
      GET
    • Check a data purchase
      GET
  • Wallet
    • Get wallet balance
      GET
  • Airtime
    • Buy airtime
      POST
    • List airtime networks
      GET
    • Check an airtime purchase
      GET
  • Electricity
    • Pay for electricity
      POST
    • Check an electricity payment
      GET
    • List distribution companies
      GET
    • Verify a meter
      POST
  • Cable TV
    • Renew a TV subscription
      POST
    • List TV operators
      GET
    • Check a TV subscription
      GET
    • List TV packages
      GET
    • Verify a smartcard
      POST
  • Data PINs
    • Generate a batch of data PINs
      POST
    • List your PIN batches
      GET
    • List data PIN plans
      GET
    • Your PIN generation limits
      GET
    • Approve a PIN batch
      POST
    • Get a PIN batch
      GET
    • Reject a PIN batch
      POST
    • Disable a PIN batch
      POST
    • List a batch's PINs
      GET
    • Look up a PIN
      GET
    • Disable one PIN
      POST
    • Simulate a dial
      POST
    • Get print layout customization
      GET
    • Print a batch (data and layout)
      GET
  • Virtual cards
    • Issue a virtual card
  • Transactions
    • List transactions
    • Get a transaction
    • Resend a transaction webhook
  • Webhooks
    • List supported webhook events
    • Send a sample webhook
  • Schemas
    • PurchaseDataDto
    • PurchaseAirtimeDto
    • VerifyMeterDto
    • PurchaseElectricityDto
    • VerifyTvCustomerDto
    • IssueVirtualCardDto
    • PurchaseTvDto
    • TransactionType
    • GenerateBatchDto
    • TransactionStatus
    • BatchReasonDto
    • TransactionChannel
    • SimulateDialDto
    • Network
    • MeterType
    • TvOperator
    • SendSampleWebhookDto
  1. Auth

Check your credentials

GET
/v1/developer/auth
Confirms your API key and, when the request is signed, your signature — without touching your wallet. Call it first to check your setup: a 200 here means purchases with the same key and signing will authenticate. A wrong key gives 401; a missing or wrong signature gives 403.

Request

Authorization
API Key
Add parameter in header
x-api-key
Example:
x-api-key: ********************
or

Responses

🟢200
application/json
Success
Bodyapplication/json

🟠400
🟠401
🟠403
🟠429
Request Request Example
Shell
JavaScript
Java
Swift
curl --location 'http://localhost:5050/v1/developer/auth' \
--header 'x-api-key: <api-key>'
Response Response Example
200 - Success
{
    "success": true,
    "message": "Request successful",
    "statusCode": 200,
    "path": "/v1/…",
    "timestamp": "2026-09-26T12:00:00.000Z",
    "hash": "a1b2c3d4-…",
    "data": {
        "authenticated": true,
        "environment": "test",
        "signed": true,
        "signatureRequired": true
    }
}
Modified at 2026-10-05 04:59:30
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