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Oso Cloud Check API API

The Check API API from Oso Cloud — 6 operation(s) for check api.

Oso Cloud Check API API is one of 4 APIs that Oso Cloud publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Check API. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and authentication docs.

This API exposes 6 operations across 6 paths, and defines 18 schemas. It is described by OpenAPI 3.2.0, at version 0.1.0.

Requests are made against a single base URL, https://api.osohq.com/api/.

6 operations 6 paths 18 schemas 6 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
0.1.0
Base URL
https://api.osohq.com/api
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

Oso Cloud Check API API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (Bearer e_0123_123_token0123) (ApiKey).

  • ApiKey — Requires an API key to access.

Paths & Operations 6

Across 6 paths, the API surfaces 6 operations — 6 POST. Each is listed below with its method, path, parameters, and response codes.

Check API 6
POST
/authorize
Determines whether or not an actor can take an action on a resource, based on a combination of authorization data and policy logic.
post_authorize body → 200default
POST
/authorize_resources
Returns a subset of resources on which an actor can perform a particular action. Ordering and duplicates, if any exist, are preserved.
post_authorize_resources body → 200default
POST
/list
Fetches a list of resource IDs on which an actor can perform a particular action. Supports pagination: provide pagesize to receive results in pages, with a nextpagetoken in the response for fetching…
post_list body → 200default
POST
/actions
Fetches a list of actions which an actor can perform on a particular resource.
post_actions body → 200default
POST
/querydeprecated
Query v1: query for any predicate and any combination of concrete and wildcard arguments. Unlike GET /facts, which only lists facts you've added to Oso Cloud, you can use POST /query to list derived…
post_query body → 200default
POST
/evaluate_query
Query v2: query for any expression. Unlike GET /facts, which only lists facts you've added to Oso Cloud, you can use POST /evaluatequery to list derived information about any rule in your policy.
post_evaluate_query body → 200default

Schemas 18

The contract defines 18 schemas that model the data the API accepts and returns. The most detailed are ListQuery (7 properties), AuthorizeQuery (6 properties), AuthorizeResourcesQuery (5 properties), ActionsQuery (5 properties). Each schema is shown below with its type and property counts.

Query
object
A generic query comprising 1+ predicates conjuncted together.
4 properties 4 required
ActionsResult
object
1 property 1 required
AuthorizeQuery
object
6 properties 5 required
Fact
object
A pattern object for matching authorization-relevant data, ie: facts.
2 properties 2 required
ActionsQuery
object
5 properties 4 required
QueryResultDeprecated
object
1 property 1 required
AuthorizeResourcesResult
object
1 property 1 required
Constraint
object
Constraints on a variable. All variables must have a type, and they may also be constrained to a set of values.
2 properties 1 required
ListResult
object
2 properties 2 required
AuthorizeResult
object
1 property 1 required
Value
object
2 properties
ConcreteFact
object
A specific piece of authorization-relevant data, ie: a fact. ConcreteFacts are suitable for storing in the database, since they represent the information in a…
2 properties 2 required
TypedId
object
2 properties 2 required
QueryResult
object
1 property 1 required
QueryDeprecated
object
2 properties 1 required
AuthorizeResourcesQuery
object
5 properties 4 required
ApiError
object
1 property 1 required
ListQuery
object
7 properties 5 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

oso-check-api-api-openapi.yml Raw ↑

Other APIs Oso Cloud publishes across the network.

Oso Cloud Centralized Authorization Data API
Oso Cloud Local Check API API
Oso Cloud Policy API
Where this information came from

This is an independent, third-party profile of Oso Cloud Check API 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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