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Fusio

Fusio System API

The Fusio System API is the meta surface every Fusio instance exposes without configuration. It carries the discovery document at the root, the health check, the route table, and the specification generator that emits the instance's own OpenAPI, OpenRPC, TypeAPI and client SDK archives on demand. It is what makes a Fusio deployment self-describing: the contract is generated from the running instance rather than maintained beside it.

Documentation Provider Profile APIs.io OpenAPI GitHub

Fusio System API is one of 5 APIs that Fusio publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Discovery, Health, Meta, OpenAPI, and REST API. The published artifact set on APIs.io includes API documentation, an OpenAPI specification, and a GitHub repository.

This API exposes 7 operations across 7 paths, and defines 12 schemas. It is described by OpenAPI 3.0.3, at version 1.

Requests are made against a single base URL, https://demo.fusio-project.org.

7 operations 7 paths 12 schemas 5 GET2 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
1
Base URL
https://demo.fusio-project.org
Authentication
OAuth 2.0
Resource Areas
1

Authentication & Security 1

Fusio System API declares 1 security scheme for authenticating requests. It supports OAuth 2.0 (app) using the clientCredentials and authorizationCode flows, exposing 1 scope.

Paths & Operations 7

Across 7 paths, the API surfaces 7 operations — 5 GET, 2 POST. Each is listed below with its method, path, parameters, and response codes.

Operations 7
GET
/system/connection/{name}/callback
Connection OAuth2 callback to authorize a connection
system.connection.callback 1 param → 2004XX5XX
GET
/system/about
Returns meta information and links about the current installed Fusio version
system.meta.getAbout → 2004XX5XX
POST
/system/debug
Debug endpoint which returns the provided data
system.meta.getDebug body → 2004XX5XX
GET
/system/health
Health check endpoint which returns information about the health status of the system
system.meta.getHealth → 2004XX5XX
GET
/system/route
Returns all available routes
system.meta.getRoutes → 2004XX5XX
GET
/system/schema/{name}
Returns details of a specific schema
system.meta.getSchema 1 param → 2004XX5XX
POST
/system/payment/{provider}/webhook
Payment webhook endpoint after successful purchase of a plan
system.payment.webhook 1 param → 2004XX5XX

Schemas 12

The contract defines 12 schemas that model the data the API accepts and returns. The most detailed are System_About (14 properties), Common_Message (3 properties), System_AboutLink (2 properties), System_Schema (2 properties). Each schema is shown below with its type and property counts.

Common_Message
object
Common error message
3 properties
Passthru
object
No schema information available
System_About
object
14 properties
System_AboutApps
object
System_AboutLink
object
2 properties
System_HealthCheck
object
2 properties
System_Route
object
1 property
System_RouteMethod
object
System_RoutePath
object
System_Schema
object
2 properties
System_SchemaForm
object
System_SchemaTypeSchema
object

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

fusio-system.json Raw ↑

Other APIs Fusio publishes across the network.

Fusio Backend API
AE Profile APIs.io
Fusio Consumer API
AE Profile APIs.io
Fusio Worker API
AE Profile APIs.io
Fusio Authorization API
AE Profile APIs.io
#Discovery#Health#Meta#OpenAPI#REST API
← Back to F APIs
API Details
ID
fusio:fusio-system-api
Base URL
https://demo.fusio-project.org
Docs
https://docs.fusio-project.org/docs/architecture
Provider
Fusio
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