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Oper Calculate API

The Calculate API from Oper — 7 operation(s) for calculate.

Oper Calculate API is one of 52 APIs that Oper publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Calculate. The published artifact set on APIs.io includes an OpenAPI specification.

This API exposes 7 operations across 7 paths, and defines 15 schemas. It is described by OpenAPI 3.0.3, at version 1.0.

Requests are made against the base URL https://api.opercredits.com.

7 operations 7 paths 15 schemas 7 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
1.0
Base URL
https://api.opercredits.com
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

Oper Calculate API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (JWT) (jwtAuth).

Paths & Operations 7

Across 7 paths, the API surfaces 7 operations — 7 POST. Each is listed below with its method, path, parameters, and response codes.

Calculate 7
POST
/api/calculate/baby-loan/
api_calculate_baby_loan_create body → 200
POST
/api/calculate/credit-theoretical-amortization/
api_calculate_credit_theoretical_amortization_create body → 200
POST
/api/calculate/credit/
api_calculate_credit_create body → 200
POST
/api/calculate/csok-cash/
api_calculate_csok_cash_create body → 200
POST
/api/calculate/csok-mortgage/
api_calculate_csok_mortgage_create body → 200
POST
/api/calculate/village-csok-cash/
api_calculate_village_csok_cash_create body → 200
POST
/api/calculate/village-csok-mortgage/
api_calculate_village_csok_mortgage_create body → 200

Schemas 15

The contract defines 15 schemas that model the data the API accepts and returns. The most detailed are SharedCalculateAmortization (11 properties), LiabilityType (7 properties), LoanType (4 properties), RealtyPurpose (3 properties). Each schema is shown below with its type and property counts.

LoanType
object
Can be managed at /resources/loan-type
4 properties 3 required
CalculateCreditTheoreticalAmortizationSerializerInput
object
2 properties 2 required
CalculateMaxAmountInputAbstract
object
2 properties
CalculateCsokMortgage
object
2 properties 2 required
CalculateBabyLoan
object
2 properties 2 required
ReducedClient
object
2 properties
ReducedRealty
object
3 properties
RealtyType
object
Can be managed at /resources/realty-type
3 properties 3 required
LiabilityType
object
Can be managed at /resources/liability-type
7 properties 5 required
CalculateVillageCsokCash
object
2 properties 2 required
CalculateCreditTheoreticalAmortization
object
2 properties 2 required
CalculateVillageCsokMortgage
object
2 properties 2 required
RealtyPurpose
object
Can be managed at /resources/realty-purpose
3 properties 3 required
SharedCalculateAmortization
object
Serializer for the general calculate amortization API
11 properties 8 required
CalculateCsokCash
object
2 properties 2 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

oper-calculate-api-openapi.yml Raw ↑

Other APIs Oper publishes across the network.

Oper Agent Documents API
Oper Appointment Booking Websites API
Oper Approvals API
Oper Bank Release Policy API
Oper Base Products API
Oper Check Invite Token API
Oper Check Reset Password API
Oper Client Users API
Oper Clients API
Oper Commissions API
Oper Communication History API
Oper Connective API
Where this information came from

This is an independent, third-party profile of Oper Calculate 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.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

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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