Best API Design Software for Linux of 2024

Engineered for peak performance and efficient resource use, KrakenD can manage a staggering 70k requests per second on just one instance. Its stateless build ensures hassle-free scalability, sidelining complications like database upkeep or node synchronization. In terms of features, KrakenD is a jack-of-all-trades. It accommodates multiple protocols and API standards, offering granular access control, data shaping, and caching capabilities. A standout feature is its Backend For Frontend pattern, which consolidates various API calls into a single response, simplifying client interactions. On the security front, KrakenD is OWASP-compliant and data-agnostic, streamlining regulatory adherence. Operational ease comes via its declarative setup and robust third-party tool integration. With its open-source community edition and transparent pricing model, KrakenD is the go-to API Gateway for organizations that refuse to compromise on performance or scalability.

Tyk is an Open Source API Gateway and Management Platform that is leading in Open Source API Gateways and Management. It features an API gateway, analytics portal, dashboard, and a developer portal. Supporting REST, GraphQL, TCP and gRPC protocols We facilitate billions of transactions for thousands of innovative organisations. Tyk can be installed on-premises (Self-managed), Hybrid or fully SaaS.

Directus is an Open Data Platform that allows you to manage any SQL database's content. It offers a powerful API layer to developers and an intuitive app for non-technical users. Directus is written entirely in JavaScript (primarily Node.js or Vue.js), and it is modular and extensible. This allows it to be tailored to your specific project needs. Our platform can be used to manage digital experiences as a headless CMS, a database client for democratizing information, or as a standalone web app for back-office CRM, inventory, business intelligence and project management.

DreamFactory is a REST API Management Platform. Auto Generate REST APIs. A cloud-based or on-premise API generation platform that is enterprise-grade. Instantly generate database APIs to build faster applications. The biggest bottleneck in modern IT is eliminated. Your project can be launched in weeks instead of months. DreamFactory creates a secure, standardized and reusable, fully documented, live REST API. DreamFactory can integrate any SQL or NoSQL file storage system or SOAP service. It instantly creates a RESTAPI with Swagger documentation, user role, and more. Every API endpoint is secured with User Management, Role Based Access Controls, SSO Authentication and Swagger documentation. Rapidly create mobile, web and IoT apps using REST-based APIs. DreamFactory offers example apps for iOS, Android and Titanium.

Gravitee.io, the most cost-effective, performant, and cost-effective Open Source API Platform, allows your organization to securely publish, analyze, and secure your APIs. Gravitee.io's OAuth2 OpenID Connect (OIDC), and Financial-grade API(FAPI) certified servers allow you to manage your identities. Gravitee.io APIM allows you to control precisely who, when, and how your APIs are accessed by your organization. It is lightweight, flexible, and lightning-fast. Gravitee.io allows you to manage, monitor, deploy, and secure your APIs with strong governance features like API review and API quality. Your API consumers can fully engage with your business through a Gravitee.io portal. This will ensure high quality engagement in the digital age.

StepZen offers a low-code approach to creating GraphQL APIs from any data source, including SQL, NoSQL and SOAP/XML. StepZen generates the schema by simply allowing you to specify your backend. With just a few lines code and powerful directives (@rest and @dbquery), it's easy to customize a schema or create one from scratch. Another directive, @materializer, allows you to stitch graphs together, seamlessly scaling GraphQL across domains and teams. You can also use @materializer to avoid managing concerns across subgraphs and writing stubs for types, as well as other complexities. You can deploy one graph or a federated group of graphs with one command. It is then sent to StepZen's highly-available cloud. Automated parallel execution, security, control and control over your APIs, data, and performance optimizations are all built-in. We keep your GraphQL infrastructure stable and secure so that you can concentrate on your business.

Create APIs that work with client apps. RepreZen API Studio integrates with your team to bring API-first design into focus. It harmonizes your API designs and generates APIs that are easy to integrate into client apps. It works quickly. OpenAPI editor is fully featured and includes content assist, customizable templates, outline navigation, and more. This allows you to quickly design APIs. Live documentation view provides instant clarity and insight from the API user's point of view. Interactive diagrams allow you to visualize the API in the way you design it. To give API users an intuitive overview, you can generate and view the diagram in any browser. Split an API spec from Swagger into multiple files. You can even share and reuse components between projects and teams! All OpenAPI standards-compliant. Edit, navigate, document, and generate. Consolidate and simplify multi-file projects into a single file for easier code generation and docs presentation.

Mockoon has tons of features that make API mocking easy. Get the latest Mockoon version and start creating mock APIs. You can create unlimited mock APIs with unlimited routes and run them simultaneously. You can use the CLI to run mock APIs in any automated or headless environment, including servers, CI, and GitHub Actions. Swagger/OpenAPI format support for mock API import/export. Multiple rules-triggered responses or random responses can be served with any headers body or HTTP status codes. Your mock API can be served over TLS using a self-signed certificate. Add any response headers in your routes and mock API. Auto-completion. You can add latency at the environment, route, or both. For easier debugging, all incoming and outgoing requests are recorded. Mockoon's proxy mode allows you to redirect all routes not defined to the specified host. File serving with automatic mime type detection, templating support.