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R2 Sandbox API

The Sandbox API from R2 — 1 operation(s) for sandbox.

R2 Sandbox API is one of 8 APIs that R2 publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Sandbox. The published artifact set on APIs.io includes an OpenAPI specification and an API reference.

This API exposes 1 operation across 1 path, and defines 10 schemas. It is described by OpenAPI 3.2.0, at version 0.1.

Requests are made against 2 base URLs: https://gateway-dev.r2capital.co:443/v2, https://gateway-dev.r2capital.co/v2/.

1 operations 1 paths 10 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
0.1
Base URL
https://gateway-dev.r2capital.co/v2/
Authentication
API Key
Contact
Resource Areas
1

Authentication & Security 1

R2 Sandbox API declares 1 security scheme for authenticating requests. An API key is passed in the header as Authorization (JWT).

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.

Sandbox 1
POST
/sandbox/scenarios
Create scenarios for testing purposes
1 param body → 200400404409422429500

Schemas 10

The contract defines 10 schemas that model the data the API accepts and returns. The most detailed are ScenarioMetadata (11 properties), RequestBody (3 properties), Features (3 properties), FinancingApplicationRequestBody (3 properties). Each schema is shown below with its type and property counts.

AmountRange
object
2 properties
SandboxScenario
string
FinancingApplicationRequestBody
object
3 properties
RequestBody
object
3 properties 2 required
ScenarioMetadata
object
11 properties
RepaymentStatus
string
OfferStatus
string
SeedOffersResponse
object
2 properties
Money
object
2 properties
Features
object
3 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

r2-sandbox-api-openapi.yml Raw ↑

Other APIs R2 publishes across the network.

R2 callbacks API
R2 collections API
R2 events API
R2 financings API
R2 merchants API
R2 payments API
R2 transactions API
Where this information came from

This is an independent, third-party profile of R2 Sandbox 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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