Deutsche Bank Cash Account Openings API is one of 50 APIs that Deutsche Bank publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Cash Account Openings. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a getting-started guide, and authentication docs.
This API exposes
1 operation
across 1 path,
and defines 39 schemas.
It is described by OpenAPI 3.2.0, at version v1.
Requests are made against a single base URL, https://simulator-api.db.com:443/gw/dbapi/banking/cashAccountOpenings/v1.
1 operations1 paths39 schemas1 POST
Metadata
The identity and technical contract details declared by the specification.
Deutsche Bank Cash Account Openings API declares
1 security scheme
for authenticating requests.
It supports OAuth 2.0 (api_client_credential) using the clientCredentials flow, exposing 1 scope.
Paths & Operations 1
Across 1 path, the API surfaces 1 operation — 1 POST. Each is listed below with its method, path, parameters, and response codes.
Cash Account Openings 1
Lets you easily open cash accounts with Deutsche Bank, Postbank or norisbank on your customer's behalf.
POST
/
Initiate a cash account opening
cashAccountOpenings2 paramsbody→ 201400404422500
Schemas 39
The contract defines 39 schemas that model the data the API accepts and returns. The most detailed are NaturalPerson (22 properties), TaxInformation (16 properties), AccountOpeningRequest (12 properties), AccountOpeningResponse (8 properties). Each schema is shown below with its type and property counts.
RequestedPFM
string
The customer signs in for Finanzplaner MultiBanking: PFMONLY, PFMDATA. Not available for Postbank tenant
ProcessControls
object
Process controls for Legitimation as a Service (Laas) and notifications
4 properties
OverdraftCredit
object
Overdraft credit information
1 property1 required
AccountProduct
string
The possible account(s) if the customer has not been rejected
Employment status of the partner: EMPLOYED, SELFEMPLOYED. For Norisbank only EMPLOYED is allowed
AcademicTitle
string
Academic title
Address
object
User address. Note that CommunicationAddress must not be provided for Norisbank and will result in an error
5 properties5 required
LegalForm
string
Self-employment legal form
ProductApplicationStatus
string
The result of the customer verification
DebitMasterCard
object
Optional list of Debit MasterCards cards for the first and second account holder; a DMC for the 2nd account holder is only possible in case of a joint account
2 properties2 required
Sex
string
Sex of the partner
TaxInformation
object
Tax information
16 properties4 required
CountryCode
string
ISO 3166-1 alpha-3 country code. Not all existing ISO codes might be supported
SelfEmploymentInformation
object
Self-employment information
3 properties2 required
mTanMobileNumber
string
Optional mobile number field in E.164 standard format that will be used for mTAN authentication
AdditionalAgreements
object
6 properties1 required
DigitalService
object
List of digital services for the first and second account holder; only allowed for second account holder in case of joint account
3 properties1 required
ErrorResponse
object
Default error response message
3 properties2 required
PhoneNumber
object
Phone number information
3 properties3 required
CreditCardProduct
string
Credit card product requested by customer: MASTERCARDSTANDARD, MASTERCARDGOLD, MASTERCARDTRAVEL, MASTERCARDKREDITKARTE
AccountOpeningResponse
object
8 properties2 required
EmploymentInformation
object
Employment information
3 properties
ProductAlternatives
object
Product alternatives if ProductApplicationStatus = REJECTEDPRODUCTALTERNATIVES
2 properties
CurrentAccount
object
Current account information
5 properties2 required
SolvencyInformation
object
Solvency Information for one or twoaccount holders (in case of joint account). The solvency information is mandatory when an overdraft credit and/or a credit c…
8 properties8 required
AccountOpeningRequest
object
12 properties5 required
CreditCard
object
Optional list of credit cards for the first and second account holder; a credit card for the 2nd account holder is only possible in case of a joint account
3 properties3 required
PersonCommunityType
string
Type of community the account holder are in: OTHER, MARRIAGE, COHABITATION, RESIDENTIALCOMMUNITY, HEIRSCOMMUNITY, CIVILUNION
ProductApplicationForm
string
The PDF document for the customer in base64
CurrencyCode
string
ISO 4217 Alpha 3 currency code.
EmploymentLevel
string
Employment level
MaritalStatus
string
Marital status
Community
object
A partner and the specific details for this community e.g. married couple
1 property1 required
Country
string
Country
ProprietaryStatus
string
Proprietary status of the partner: RENTINGORSUBTENANT, OWNPROPERTY, WITHPARENTS
CardProduct
string
The possible card(s) if the customer has not been rejected
NaturalPerson
object
Basic partner information
22 properties14 required
Specification
The full machine-readable OpenAPI contract behind this narrative.
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