Skip to main content
POST
Retrieve rate-asset volatility cube parameters.

Authorizations

Authorization
string
header
required

OAuth2 access-token requested from AWS Cognito and provided as a Auth Bearer header

Body

A non-empty rate-asset Identifier, date-only MarketDate, VolType (Normal = 0/default or LogNormal = 1), and one authorised provider-selector form.

Selects a rate asset, market-data date, and volatility quotation convention.

$type
enum<string>
required
Available options:
Derivitec.Web.Core.MarketData.ApiGetVolatilityCubeParametersRequest, Derivitec.Web.Core
market_date
string<date-time>

Market date used by the derived request.

provider_id
string | null

Opaque identifier of a single market-data provider to use instead of either environment-name option.

entity_access_type
enum<string>

Access classification associated with the selected market-data environment.

Available options:
view,
edit,
owner,
blocked
market_data_environment_names
string[] | null

Names of the market-data environments to use. Do not combine this list with the single-name or provider-ID alternatives.

market_data_environment_name
string | null

Single market-data environment name to use instead of market_data_environment_names or provider_id.

Example:

"Example market data"

identifier
string | null

Rate-asset identifier supplied to the volatility lookup.

vol_type
enum<string>

Normal or lognormal quotation convention requested for the returned volatility data.

Available options:
normal,
log_normal

Response

Returns maturity/tenor cube parameters and marked option points, or an unrecognised-rate-asset error.

Returns rate-option volatility points and per-maturity cube parameter rows.

$type
enum<string>
required
Available options:
Derivitec.Web.Core.MarketData.ApiGetVolatilityCubeParametersResponse, Derivitec.Web.Core
is_success
boolean

Whether the operation completed successfully. The default is true; error outcomes set it to false.

Example:

true

error_messages
string[] | null

Messages explaining operation-level failures. The collection is empty by default.

marked_option_vol_dictionary
object[] | null

Flat array of rate-option volatility points; despite the member name, this field is not a JSON dictionary.

vol_cube_parameters
object[] | null

Rate-volatility cube parameter row for each available maturity combination.