Credit Benchmark Analytics API
Portfolio analytics and risk calculations
Documentation
Documentation
https://docs.creditbenchmark.com/
APIReference
https://docs.creditbenchmark.com/api-reference/intro
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OpenAPI Specification
openapi: 3.1.0
info:
title: Credit Benchmark Analytics API
description: 'Authentication, matching, and analytics.
'
version: 1.0.0
contact:
name: Credit Benchmark API Support
email: api-support@creditbenchmark.com
url: https://creditbenchmark.com/support
license:
name: Proprietary
url: https://creditbenchmark.com/terms
servers:
- url: https://api.creditbenchmark.com
description: Production server
security:
- BearerAuth: []
tags:
- name: Analytics
description: Portfolio analytics and risk calculations
paths:
/api/analytics/custom-aggregate:
post:
tags:
- Analytics
summary: Custom Aggregate
description: 'Return aggregate trend metrics.
'
operationId: customAggregate
requestBody:
required: true
content:
application/json:
schema:
$ref: '#/components/schemas/RequestEnvelope_CustomAggregateRequest'
example:
Parameters:
portfolio:
name: Example Portfolio
entities:
CBId:
- CB000000123
- CB000000456
CustomField1:
- Value1
- Value2
- Value3
EffectiveDateId: 20241201
facet_column: Sector
effectivedateid_min_lag_months: 24
use_client_scale: false
responses:
'200':
description: Custom aggregate calculation successful
content:
application/json:
schema:
$ref: '#/components/schemas/CustomAggregateResponse'
'400':
$ref: '#/components/responses/BadRequest'
'401':
$ref: '#/components/responses/Unauthorized'
'403':
$ref: '#/components/responses/Forbidden'
'422':
$ref: '#/components/responses/ValidationError'
'500':
$ref: '#/components/responses/InternalServerError'
/api/analytics/rating-distribution:
post:
tags:
- Analytics
summary: Rating Distribution
description: 'Return rating distribution data.
'
operationId: ratingDistribution
requestBody:
required: true
content:
application/json:
schema:
$ref: '#/components/schemas/RequestEnvelope_RatingDistributionRequest'
example:
Parameters:
portfolio:
name: Example Portfolio
entities:
CBId:
- CB000000123
- CB000000456
EffectiveDateId: 20241201
effectivedateid_min: 20240101
effectivedateid_min_lag_months: 0
use_client_scale: false
use_cb7_scale: false
facet_column: Sector
responses:
'200':
description: Rating distribution retrieved successfully
content:
application/json:
schema:
$ref: '#/components/schemas/RatingDistributionResponse'
'400':
$ref: '#/components/responses/BadRequest'
'401':
$ref: '#/components/responses/Unauthorized'
'403':
$ref: '#/components/responses/Forbidden'
'422':
$ref: '#/components/responses/ValidationError'
'500':
$ref: '#/components/responses/InternalServerError'
components:
schemas:
Portfolio:
properties:
name:
type: string
title: Name
example: Example Portfolio
entities:
$ref: '#/components/schemas/FlexibleCBPortfolio'
example:
CBId:
- CB000000123
- CB000000456
type: object
required:
- name
- entities
title: Portfolio
Error:
type: object
description: Standard error envelope used by the API
required:
- error
properties:
error:
type: object
required:
- code
- message
properties:
code:
type: string
description: Machine-readable error code
example: BAD_REQUEST
message:
type: string
description: Human-readable error message
example: Invalid request parameters
details:
description: Optional structured details about the error
oneOf:
- type: array
items:
$ref: '#/components/schemas/ValidationErrorDetail'
- type: object
- type: string
CustomAggregateResponse:
type: object
description: Response containing facet values and aggregated metrics over time
required:
- CBSector
- EffectiveDateId
- EntityCount
- CCRPD100Mid_log
- CCRPD100Mid
- CCRPD100Mid_index
- CCR
properties:
CBSector:
type: array
items:
type: string
description: Values of the grouping column (matches facet_column parameter, e.g., CBSector)
example:
- Financial Services
- Financial Services
- Financial Services
- Financial Services
- Financial Services
EffectiveDateId:
type: array
items:
type: integer
description: Effective date identifiers
example:
- 20230131
- 20230228
- 20230331
- 20230428
- 20230531
EntityCount:
type: array
items:
type: integer
description: Number of entities in each group
example:
- 10
- 10
- 10
- 10
- 10
CCRPD100Mid_log:
type: array
items:
type: number
format: float
description: Log-transformed PD values
example:
- -5.6594
- -5.6594
- -5.672
- -5.6071
- -5.5814
CCRPD100Mid:
type: array
items:
type: number
format: float
description: Aggregate probability of default (mid)
example:
- 0.0035
- 0.0035
- 0.0034
- 0.0037
- 0.0038
CCRPD100Mid_index:
type: array
items:
type: number
format: float
description: PD index value (relative to first date)
example:
- 0
- 0
- -0.0125
- 0.0537
- 0.0812
CCR:
type: array
items:
type: string
description: Aggregate credit ratings
example:
- bbb-
- bbb-
- bbb-
- bbb-
- bbb-
RatingDistributionRequest:
properties:
portfolio:
$ref: '#/components/schemas/Portfolio'
EffectiveDateId:
type: integer
title: Effectivedateid
effectivedateid_min:
type: integer
title: Effectivedateid Min
effectivedateid_min_lag_months:
type: integer
title: Effectivedateid Min Lag Months
default: 0
use_client_scale:
type: boolean
title: Use Client Scale
default: false
use_cb7_scale:
type: boolean
title: Use Cb7 Scale
default: false
facet_column:
type: string
title: Facet Column
description: Column to group by (e.g., Sector, Region, Industry)
type: object
required:
- portfolio
title: RatingDistributionRequest
RatingDistributionResponse:
type: object
description: Response containing rating distribution with percentage of entities in each rating band
required:
- EffectiveDateId
- aaa
- aa+
- aa
- aa-
- a+
- a
- a-
- bbb+
- bbb
- bbb-
- bb+
- bb
- bb-
- b+
- b
- b-
- ccc+
- ccc
- ccc-
- cc
- c
properties:
EffectiveDateId:
type: array
items:
type: integer
description: Effective date identifiers
example:
- 20251031
aaa:
type: array
items:
type: number
format: float
description: Percentage of entities rated AAA
example:
- 0
aa+:
type: array
items:
type: number
format: float
description: Percentage of entities rated AA+
example:
- 0
aa:
type: array
items:
type: number
format: float
description: Percentage of entities rated AA
example:
- 0
aa-:
type: array
items:
type: number
format: float
description: Percentage of entities rated AA-
example:
- 0
a+:
type: array
items:
type: number
format: float
description: Percentage of entities rated A+
example:
- 0
a:
type: array
items:
type: number
format: float
description: Percentage of entities rated A
example:
- 0
a-:
type: array
items:
type: number
format: float
description: Percentage of entities rated A-
example:
- 0
bbb+:
type: array
items:
type: number
format: float
description: Percentage of entities rated BBB+
example:
- 0
bbb:
type: array
items:
type: number
format: float
description: Percentage of entities rated BBB
example:
- 0.25
bbb-:
type: array
items:
type: number
format: float
description: Percentage of entities rated BBB-
example:
- 0.25
bb+:
type: array
items:
type: number
format: float
description: Percentage of entities rated BB+
example:
- 0.25
bb:
type: array
items:
type: number
format: float
description: Percentage of entities rated BB
example:
- 0
bb-:
type: array
items:
type: number
format: float
description: Percentage of entities rated BB-
example:
- 0.25
b+:
type: array
items:
type: number
format: float
description: Percentage of entities rated B+
example:
- 0
b:
type: array
items:
type: number
format: float
description: Percentage of entities rated B
example:
- 0
b-:
type: array
items:
type: number
format: float
description: Percentage of entities rated B-
example:
- 0
ccc+:
type: array
items:
type: number
format: float
description: Percentage of entities rated CCC+
example:
- 0
ccc:
type: array
items:
type: number
format: float
description: Percentage of entities rated CCC
example:
- 0
ccc-:
type: array
items:
type: number
format: float
description: Percentage of entities rated CCC-
example:
- 0
cc:
type: array
items:
type: number
format: float
description: Percentage of entities rated CC
example:
- 0
c:
type: array
items:
type: number
format: float
description: Percentage of entities rated C
example:
- 0
RequestEnvelope_RatingDistributionRequest:
properties:
Parameters:
$ref: '#/components/schemas/RatingDistributionRequest'
type: object
required:
- Parameters
title: RequestEnvelope_RatingDistributionRequest
FlexibleCBPortfolio:
properties:
CBId:
items:
type: string
type: array
title: Cbid
additionalProperties: true
type: object
title: FlexibleCBPortfolio
CustomAggregateRequest:
properties:
portfolio:
$ref: '#/components/schemas/Portfolio'
EffectiveDateId:
type: integer
title: Effectivedateid
effectivedateid_min_lag_months:
type: integer
title: Effectivedateid Min Lag Months
default: 24
use_client_scale:
type: boolean
title: Use Client Scale
default: false
facet_column:
type: string
title: Facet Column
description: Optional column to group by (e.g., Sector, Industry)
type: object
required:
- portfolio
title: CustomAggregateRequest
RequestEnvelope_CustomAggregateRequest:
properties:
Parameters:
$ref: '#/components/schemas/CustomAggregateRequest'
type: object
required:
- Parameters
title: RequestEnvelope_CustomAggregateRequest
ValidationErrorDetail:
type: object
description: Single field validation error
properties:
field:
type: string
description: Location of the validation error (e.g. body.Parameters.portfolio)
example: body.Parameters.portfolio
message:
type: string
description: Human-readable error message
example: field required
type:
type: string
description: Machine-readable error type
example: value_error.missing
responses:
ValidationError:
description: Validation error - request parameters are invalid
content:
application/json:
schema:
$ref: '#/components/schemas/Error'
example:
error:
code: VALIDATION_ERROR
message: Request validation failed
details:
- field: body.Parameters.portfolio
message: field required
type: value_error.missing
Unauthorized:
description: Unauthorized - invalid or missing JWT token
content:
application/json:
schema:
$ref: '#/components/schemas/Error'
example:
error:
code: UNAUTHORIZED
message: Invalid or missing JWT token
BadRequest:
description: Bad request - invalid parameters
content:
application/json:
schema:
$ref: '#/components/schemas/Error'
example:
error:
code: BAD_REQUEST
message: Invalid request parameters
details:
invalid_columns:
- BadColumn
allowed_columns: Please check documentation for valid column names
Forbidden:
description: Forbidden - insufficient permissions or access denied
content:
application/json:
schema:
$ref: '#/components/schemas/Error'
example:
error:
code: PERMISSION_DENIED
message: Insufficient permissions for this resource
InternalServerError:
description: Internal server error
content:
application/json:
schema:
$ref: '#/components/schemas/Error'
example:
error:
code: INTERNAL_SERVER_ERROR
message: An unexpected error occurred.
securitySchemes:
BearerAuth:
type: http
scheme: bearer
bearerFormat: JWT
description: JWT bearer token.