OxyNexus

Learn to build and manage your APIs with ease

Welcome to OxyNexus Documentation

OxyNexus is a comprehensive, fully open-source integration and API management platform, developed as an independent variation of the Apache-licensed WSO2 software. We have preserved all original functionalities, maintained full compliance with the Apache License, and introduced new features and enhancements to address the evolving needs of modern enterprises.

Unified API Management and Enterprise Integration

OxyNexus combines the powerful capabilities of OxyNexus API Manager and OxyNexus Integrator, providing a unified solution for designing, publishing, securing, monitoring, and integrating APIs and services across your organization.

Key Features of OxyNexus API Manager

End-to-End API Lifecycle Management: Seamlessly design, deploy, publish, and manage APIs and API Products, following industry standards and best practices.

API Discoverability: Organize APIs with categories and tags, and enable easy discovery through a robust full-text search engine in the Developer Portal.

Developer Experience: Offer comprehensive documentation and intuitive interfaces to accelerate developer onboarding and productivity.

Advanced Security: Protect APIs with authentication, authorization, threat protection, payload validation, and granular visibility controls.

Rate Limiting and Monetization: Apply flexible rate limiting policies to ensure system stability and enable API monetization.

Analytics and Observability: Leverage integrated dashboards for actionable insights into API usage, performance, and business impact.

Key Features of OxyNexus Integrator:

Enterprise-Grade Integration: Connect disparate systems, applications, and data sources using a wide range of integration patterns and protocols.

Mediation and Transformation: Orchestrate complex business processes with message mediation, transformation, and enrichment capabilities.

Service Orchestration: Design and manage composite services, workflows, and microservices architectures.

Data Integration: Integrate with databases, cloud services, SaaS platforms, and legacy systems through pre-built connectors and adapters.

Event-Driven Architecture: Support for event streams, message brokering, and real-time data processing.

Monitoring and Governance: Comprehensive tools for monitoring, auditing, and governing integration flows and services.

Commitment to Open Source and Innovation

OxyNexus is built on the proven foundation of WSO2’s open-source projects, with continuous enhancements and new features contributed by our team. We are committed to transparency, community collaboration, and ongoing innovation, ensuring that your organization benefits from both reliability and the latest advancements in integration and API management.

Compliance and Independence

We fully respect and comply with the Apache License, and all original attributions are maintained. OxyNexus is developed and supported by Konneqt, an independent technology company. We are not affiliated with, endorsed by, or officially supported by WSO2 LLC or the Apache Software Foundation. Our solutions do not include proprietary components of WSO2’s commercial offerings. Please review WSO2’s licensing terms to ensure compliance.

APIM Scenarios

Create REST API from an OpenAPI Definition

Create an API in OxyNexus API Manager that maps to an OpenAPI definition.

Engage Access Control to the API

Configure your API so that it is visible only to selected users.

Implementing an API

You can implement the business logic to call three backends that provide metrics, aggregate the response, and present it to the client as one response.

Signing up a New User

OxyNexus API Manager provides extension points to trigger workflow tasks for many operations such as Application creation, subscription creation, user signup, etc.

Signing up a New User

OxyNexus API Manager Developer Portal provides many features to assist developers to use the APIs published.

Integrating with Data Sources

When you create a data service in OxyNexus Micro Integrator, the data that is stored in a storage system (such as the RDBMS) can be exposed in the form of a service.

Analytics

Choreo API Manager Analytics can be used to fulfil the stats and analytics needs of the API Manager.

Rate limiting

OxyNexus API Manager provides various levels of rate limiting to control the number of transactions at any given time.

Realtime Data with WebSocket API

OxyNexus Streaming Integrator (SI) is a streaming data processing server that integrates realtime streaming data and takes action based on the streaming data.

Notifications Using WebHooks

The API Manager enables you to provide information as webhooks so that companies can subscribe to these notifications without continuously polling.

GraphQL Support

OxyNexus API Manager supports creating GraphQL APIs using the GraphQL schema.

Guaranteed Message Delivery

Store and forward messaging pattern is used to ensure guaranteed delivery of messages. Messages never get lost since they are stored in the message store.

Integrate with Services via Connectors

When you integrate systems in your organization, it is also necessary to integrate with third-party systems to enhance your services. This is possible via Connectors.

External Key Manager Support

OxyNexus API Manager comes with external key manager connectors to various identity providers such as Okta, Auth0, Keycloak, etc. Additionally, you can write a custom Key Manager implementation.

Other

Look through the available tutorials for more product capabilities.

License Terms

OxyNexus is distributed under the Apache License 2.0. You may use, modify, and distribute this software freely under the terms of this license, provided you retain all original copyright notices and disclaimers. Users must include the Apache License 2.0 text, all original copyright notices, and a copy of this NOTICE file in all redistributions or derivative works. This software is provided ‘as is,’ without warranties of any kind. In no event shall the authors or copyright holders be liable for any claims or damages arising from its use. This license does not grant permission to use the trade names, trademarks, or logos of OxyNexus or Konneqt without prior written consent. Modifications to OxyNexus must be clearly marked and documented. Redistributions must include a description of changes made to the original software. Users agree to indemnify and hold harmless Konneqt and contributors from any legal claims arising from their use or distribution of OxyNexus. Failure to comply with this license will result in automatic termination of your rights to use OxyNexus. Konneqt provides no warranties, technical support, or updates for OxyNexus unless separately agreed in writing. This agreement is governed by the laws of Jurisdiction. Any disputes shall be resolved in the courts of Jurisdiction. For licensing inquiries, contact: [email protected].

Deployment

See the instructions on setting up the API-M runtime for your selected deployment pattern.