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Silverflow Transaction Risk Assessment API

Transaction Risk Assessment

Silverflow Transaction Risk Assessment API is one of 50 APIs that Silverflow publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Transaction Risk Assessment. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a getting-started guide, authentication docs, and rate-limit docs.

This API exposes 1 operation across 1 path, and defines 69 schemas. It is described by OpenAPI 3.2.0, at version 1.417.0.

Requests are made against 3 base URLs: https://eu-west-1.api.silverflow.com/v1, https://us-east-2.api.silverflow.com/v1, https://eu-west-1.api-sbx.silverflow.com/v1.

1 operations 1 paths 69 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.417.0
Base URL
https://eu-west-1.api.silverflow.com/v1
Authentication
HTTP Basic, HTTP Bearer, API Key
License
Commercial
Resource Areas
1

Authentication & Security 3

Silverflow Transaction Risk Assessment API declares 3 security schemes for authenticating requests. It accepts HTTP basic authentication (ApiKey). It accepts HTTP bearer tokens (JWT) (BearerToken). An API key is passed in the header as - (MutualTLS). By default, every request must be authenticated.

  • ApiKey — The primary method of authenticating to the Silverflow API is through API keys. API keys can be created by calling the [createApiKey](operation/createApiKey) e…
  • BearerToken — Bearer tokens are temporary security credentials that can be used to authorize 'third parties' (bearers) access to the Silverflow API on behalf of the agent. T…
  • MutualTLS — The client must set up mTLS connection with a valid X.509 client certificate signed by a customer-provided CA (certificate authority) that is registered to a s…

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.

Transaction Risk Assessment 1

Transaction Risk Assessment

POST
/riskAssessments
Perform a risk assessment for a given provider
performRiskAssessment body → 201400401408409422500

Schemas 69

The contract defines 69 schemas that model the data the API accepts and returns. The most detailed are RiskAssessmentResult (16 properties), FraudioRequest (9 properties), CybersourceRequest (9 properties), AddressInputAlpha2 (6 properties). Each schema is shown below with its type and property counts.

score
number
The score of the Fraudio risk assessment.
AcceptorKey
string
Uniquely identifies a Merchant Acceptor.
cybersourceId
string
The id of the Cybersource risk assessment.
Authentication
object
Details related to authentication of the transaction
3 properties
cybersourceProvider
string
Indicator that risk assessment has been done with Cybersource.
components-schemas-version
integer
The version of this object
openapi_components-schemas-city-2
string
The city of the address.
CybersourceRequest
object
9 properties 6 required
errorTitle
string
A short, human-readable summary of the problem type. It does not change from occurrence to occurrence of the error.
openapi_components-schemas-InvalidInputErrorDetails
object
6 properties 6 required
schemas-amountValue
integer
The amount in minor units. For example $12.34 should be encoded as 1234. Note that not all currencies have 2 minor units. Some have three or zero.
openapi_components-schemas-currencyCode-6
string
An alphabetic ISO-4217 currency code.
schemas-NotAuthorizedErrorDetails
object
5 properties 5 required
AvsResult
The result of the AVS verification.
expiryYear
integer
The year the card expires including the century
openapi_components-schemas-pan-3
string
Full digits of a card
FraudioRequest
object
Fields used for a Fraudio request.
9 properties 5 required
components-schemas-eci
string
E-commerce Indicator
openapi_components-schemas-AcceptorRef
object
Reference key and status of the acceptor
2 properties 2 required
intent
string
The intention of the cardholder.
components-schemas-NameOfPeopleAndPlaces
string
errorInstance
string
A reference that identifies the specific occurrence of the error. The instance is unique for every error.
ChargeKey
string
Uniquely identifies a charge.
CybersourceCustomer
object
Details of the customer carrying out the transaction
5 properties 5 required
components-schemas-order
string
The method used to place the order.
openapi_components-schemas-Amount-3
object
An amount encoded as an object with a value in minor units and a currency code.
2 properties 2 required
errorStatus
integer
The HTTP status code generated by the origin server for this occurrence of the problem.
openapi_components-schemas-cardEntry-2
string
The method used to capture the card details.
Authorization
object
The authorization fields received in the ISO response message.
2 properties
schemas-LocalTransactionDateTime
string
Date and time of the transaction in the local timezone.
cybersource_score
integer
The score of the Cybersource risk assessment.
RiskProviderTimeoutError
object
5 properties 5 required
RiskAssessmentKey
string
Uniquely identifies a risk assessment.
Provider
string
The supported risk assessment providers.
expiryMonth
integer
The month the card expires. January is 1
openapi_components-schemas-status
string
The status associated with the Cybersource risk assessment.
email
string
A valid email address
CybersourceResult
object
A risk assessment result from Cybersource.
3 properties 3 required
RiskAssessmentRequest
fraudioProvider
string
Indicator that risk assessment has been done with Fraudio.
recommendation
string
The recommendation of the Fraudio risk assessment.
errorDetail
string
A human readable explanation specific to this occurrence of the problem.
openapi_components-schemas-terminalEntryMode
string
Required when cardEntry is terminal. This field indicates the method used for PAN entry on the terminal to initiate the transaction.
responseCode
string
Contents of field 39
RiskAssessmentResult
object
The risk assessment response.
16 properties 10 required
openapi_components-schemas-countryCodeAlpha2
string
The ISO code of the country. European ISO Country Codes | Country | Alpha-2 code | Numeric | | ------- | ------------ | ------- | | Åland Islands | AX | 248 |…
ThreeDsResult
string
The result of the 3DS authentication.
ValidationError
object
3 properties 2 required
common_status
string
The status of the object
RiskProviderNoCustomerTokenError
object
5 properties 5 required
schemas-phoneNumber
string
An international phone number
CvcResult
The result of cvc verification.
openapi_components-schemas-stateOrProvince-2
string
The state (US) or province (non-US) of the address.
AddressInputAlpha2
object
A physical postal address
6 properties 4 required
openapi_components-schemas-line2-2
string
Address line 2
MerchantAcceptorNotFoundError
object
5 properties 5 required
openapi_components-schemas-sequence
string
Required for recurring charges. This field indicates whether a charge is part of a recurring sequence. The initial charge of a recurring sequence should be fla…
openapi_components-schemas-holderName
string
The name of the cardholder. In case of AVS, value will be trimmed by the scheme if greater than 26 characters (Visa) or 22 characters (Mastercard). For 3DS it…
RiskProviderUnexpectedError
object
5 properties 5 required
errorType
string
A relative URI reference, this property can be used to perform automated error handling.
FraudioCustomer
object
Details of the customer carrying out the transaction
4 properties
openapi_components-schemas-postalCode-2
string
The postal code of the address without any spaces.
schemas-FraudioResult
object
A risk assessment result from Fraudio.
2 properties 2 required
openapi_components-schemas-lastModified
string
The date and time this object was last modified
schemas-OutputCard
object
Card data
1 property 1 required
openapi_components-schemas-created-2
string
The date and time this object was created
openapi_components-schemas-line1-2
string
Address line 1
components-schemas-CardInput
object
Card data
4 properties 3 required
openapi_components-schemas-ChargeType-2
object
Describes the kind of charge the merchant wants to submit.
5 properties 3 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

silverflow-transaction-risk-assessment-api-openapi.yml Raw ↑

Other APIs Silverflow publishes across the network.

Silverflow 3DS Authentication API
Silverflow Agents API
Silverflow AMMF Submission Events API
Silverflow API Keys API
Silverflow BEP Authentication API
Silverflow Bins API
Silverflow Card Info API
Silverflow Card Management API
Silverflow Card Network Reports API
Silverflow Charge Actions API
Silverflow Charges Events API
Silverflow Charges Reports API
Where this information came from

This is an independent, third-party profile of Silverflow Transaction Risk Assessment API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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