Gravitee.io Alternatives (September 2025)

Our API Management platform is fast, scalable, modern. Including an open source API Gateway, Analytics, Dev Portal and Dashboard.

Kong is the most widely adopted API gateway and service mesh, powering the world’s APIs for modern architectures. Accelerate development and productivity today!

Leading Open Source API Development Platform for HTTP, REST, GraphQL, gRPC, SOAP, and WebSockets

Nevatech Sentinet offers a flexible, lightweight and scalable API Management platform to help businesses maximize the value of their data. Try Nevatech Now!

Simplify API onboarding and consumption with an API Portal that’s purpose-built for API teams to create, secure, market, and monetize API products.

Address all the needs of API providers with the ‘Management Portal’ and API users with the ‘Developer Portal’. Start opening your APIs to finance ecosystem in seconds and easily implement your API Business Model.

Reimagine your application connectivity and API management with Traefik's unmatched approach to cloud native.

Dramatically simplify API integrations with Tray connectors, the Connector Builder, and our Authentication and Projects features. Visit Tray.io to learn more.

Connected systems make you faster, more efficient, and highly competitive. In today’s world of fast moving business, connectivity is power.

Developer APIs / SDKs for enterprise-ready features like Single Sign-On (SSO/SAML), Passwordless Authentication, Directory Sync (SCIM), Audit Trail (SIEM), and more. Get started for free.

With Stoplight, you can create OpenAPI descriptions, documentation, and mock servers much faster than other API tools — with no specialized knowledge required — all in one centralized platform.

Zuplo is the API management platform for developers. Build, deploy, and scale APIs faster with Zuplo.

API integration Platform-as-a-Service (iPaaS) provides capabilities offered by ESBs, data integration systems, API management tools and B2B gateways.

Simplify API development for users, teams, and enterprises with our open source and professional toolset. Find out how Swagger can help you and get started today.

Kong Gateway is the industry’s most trusted open source API gateway. Accelerate development and delivery of APIs and microservices with Kong Gateway today!

IBM API Connect is software to rapidly create, secure and manage APIs. IBM API Connect can be deployed in any Red Hat OpenShift environment. It’s also available as SaaS in a shared or dedicated instance, and as part of IBM Cloud Pak for Integration.

Meet Anypoint Platform, the only complete hybrid enterprise integration platform for SOA, SaaS and APIs. Anypoint Platform gives you the freedom to integrate what you want, when you want, whether its on-premises or in the cloud.

Build better AI and API products with a powerful observability and monetization platform

KrakenD is a high-performance Open Source API Gateway that enables you to build scalable and resilient microservices architectures.

Discover Rapid's API Marketplace for easy API monetization and better API management. Learn about API testing tools and monetize your APIs effortlessly.

WSO2 Micro Integrator is a robust and lightweight integration solution that simplifies digital transformation by offering seamless connectivity, flexible deployment options, API / event-driven integrations, and powerful data transformation capabilities with debugging and testing support.

Lenses is the leading enterprise-grade Developer Experience for any Apache Kafka, revolutionizing the way engineers build event-driven apps: Intuitive Kafka UI, open-source Kafka Connectors, fine-grained access controls.

Kong Mesh is an enterprise-ready service mesh that provides security, reliability and observability for Kubernetes environments. Accelerate deployments today!

Browse our developer-first, open source application delivery & hosting platform. Discover unmatched flexibility, up to 99.99% uptime, & exceptional support

Unified APIs to build SaaS integrations. Launch the integrations your customers need in record time.

An open source Kubernetes Platform to manage enterprise-grade Kubernetes across hybrid cloud, multi-cloud and edge. Get started for free!

Pliant’s API-driven orchestration platform automates, integrates, and connects the digital enterprise. With our low-code approach that transforms API code into deployment-ready action blocks, Pliant facilitates, integrates, and secures communication up and down the technology stack between platforms, services, and applications. Pliant accelerates traditionally manual tasks, eliminates silos, and reduces tool sprawl while accelerating innovation, productivity, and agility.

A powerful CMS, BaaS, and more. Power any project with Directus – a composable data platform to easily create and deploy data-rich apps.

The Trusted Developer Experience platform for APIs. Achieve faster API onboarding via automatic SDKs, docs, code samples, and guided walkthroughs.

JumpCloud's revolutionary directory unifies device and identity on Windows, Mac, and Linux with cloud based SSO, MDM, MFA, PAM, and more.

Apideck Ecosystem helps you build your app store and whitelabel marketplace in minutes instead of months.

Instantly generate APIs from any database with built-in enterprise security controls that operates on-premises, air-gapped, or in the cloud.

Make your APIs easy to use and your developers successful.

Harness unparalleled operational insight with Apica's Observatory Platform. Designed for modern enterprises, our solution delivers scalable, powerful, and cost-effective APM monitoring for complex computing ecosystems.

Ambassador Labs - We build best-in-class Kubernetes-native productivity tools to safely design, develop, test, deploy, & monitor apps with speed & efficiency

Mockoon is the easiest and quickest way to run mock REST API servers. No remote deployment, no account required, free, open source and cross-platform.

Traefik Mesh is an open source service mesh, easy to configure that allows visibility and management of the traffic flows inside any Kubernetes cluster.

Build, manage, and secure APIs—for any use case, environment, or scale. Google Cloud's API management solution to operate APIs with high performance.

Unlock seamless integrations and connect apps effortlessly with Workato's industry leading intelligent automation platform.

Full dev-to-prod cloud native security platform on Kubernetes, Docker, OpenShift, Fargate, Lambda, AWS & other container platforms

The all-in-one platform that empowers your whole team to accelerate wider data usage and generate value in your ecosystems.

Publish always up-to-date API references, communicate changes to your users, improve discoverability and developer experience. Works with Swagger, OpenAPI, and AsyncAPI.

Provides secure access to any cloud,web and legacy app with our strong authentication methods and single sign on to any enterprise application with miniOrange Single Sign On Service.

Mend.io gives you all the tools you need to build a mature, proactive AppSec program that effectively manages application risk.

Svix is the enterprise ready webhook service. Build a state of the art webhook platform in minutes with our hosted webhook SaaS or our open source project. Don't reinvent the wheel, use webhooks as a service.

NetIQ Identity Manager offers robust identity lifecycle management for precise control over access permissions and user privileges.

NetIQ Access Manager delivers single sign-on and access control to your web-based applications to ensure only the right people have access.

Our platform as a service (PaaS) gives development teams control and peace of mind while accelerating the time to build and deploy applications.

Adeptia’s AI & self-service platform improves external data integration, data quality, and data governance to automate your business data exchanges

Apiary provides the leading API-First platform designed specifically to help companies accelerate and control the design, development, and documentation of APIs.

PingAccess allows organizations to protect and centrally manage access to web apps, APIs, and other resources.

Kubernetes message broker and message queue platform. An open-source project providing the most efficient way to connect microservices.

Boomi iPaaS solutions help you power the future of your business with intelligent integration and automation. Connect everything, everywhere, with Boomi.

With our banking APIs you can integrate your business with our financial services and make it grow. Find the right API and solution for your business here.

An all-in-one solution for Governance, Risk & Compliance and Cybersecurity in a single integrated AI powered platform built for any size enterprise. Learn more with a free demo or free trial.

Hookdeck is an Event Gateway. A platform giving engineering teams infrastructure and developer tooling to build, deploy, operate, and monitor event-driven applications.

Salt Security's API Security Platform discovers all APIs and their exposed data, stops attackers in their tracks, and provides remediation insights.

Access our top-tier SMS gateway services at an affordable price globally. No subscriptions and full compliance. Create a free account >>

Portainer is your container management software to deploy, troubleshoot, and secure applications across cloud, datacenter, and Industrial IoT use cases.

SpiraTeam is the all-inclusive platform for managing your software development and application lifecycle. This robust solution offers a complete set of features for teams of all sizes, including agile project planning, requirements management, test case management, document and source code management, and bug, issue, and task tracking.

A curated framework of Open Source Platform components to accelerate the development of Smart Solutions.

The easiest way to add authentication and user management to your application. API-first & purpose-built for developers. Get started for free.

Advance your app's capabilities: Integrate LinkedIn and WhatsApp for streamlined messaging and improved user experience.

Ping Identity helps you protect your users and every digital interaction they have while making experiences frictionless.

Discover unparalleled legal management with our AI-powered platform, all-in-one solution for enterprise-level matter management, IPR, notices, and contracts

Govenda's Board Success Platform™ removes all the frustration and roadblocks, so your board and committees can collaborate and focus on good governance.

Novu empowers developers and product teams to collaborate seamlessly on notification management. Its unified platform provides centralized content, type-safe schemas, and reusable components, facilitating efficient workflows. With code-first and no-code tools, teams can easily customize and deploy notifications across multiple channels like email, SMS, push, chat, and in-app. Novu enhances communication, reduces friction, and ensures reliable, scalable, and personalized user experiences while maintaining full visibility and control over notifications.

Ping Identity helps you protect your users and every digital interaction they have while making experiences frictionless.

iObeya digitizes the obeya experience, providing an easy, powerful and secure way to connect Lean & Agile teams-of-teams in the new work environment.

A service mesh for observability, security in depth, and management that speeds deployment cycles.

Ivanti Neurons for UEM fuels IT with real-time intelligence. Enable endpoints to self-heal and self-secure and provide users with a personalized self-service experience.

Break the language barrier and expand to new markets before the end of the week! Easy translation management for agile companies and developers.

CloudDefense.AI is an industry-leading multi-layered Cloud Native Application and Protection Platform (CNAPP) that safeguards your cloud infrastructure and cloud-native apps with unrivaled expertise, precision, and confidence.

Frontegg is an end-to-end user management platform for B2B SaaS, powering strategies from PLG to enterprise readiness. Easy migration, no credit card required.

Gravio is a platform that connects IoT devices. It is built for companies who like to start small and quickly, and yet have the possibility to scale up robustly and fast. Other than most IoT platforms, Gravio leverages the power of Edge Computing and Artificial Intelligence.

Webiny is an open source serverless CMS that offers you all the enterprise-grade functionalities, while keeping your data within the security perimeter of your own infrastructure

Strapi is the next-gen headless CMS, open-source, javascript, enabling content-rich experiences to be created, managed and exposed to any digital device.

ContractZen Governance Suite offers advanced contract management, board portal, entity management, e-signatures, and virtual data rooms (VDR).

Hybrid Integration Platform (HIP) defines the ability to connect apps and systems on the cloud (public & private) and on-premise, enabling integration specialists and nonspecialists to automate their business. With thousands of pre-built connectors and no coding required, APIANT is the Ultimate Hybrid Integration Platform.

Improve customer, partner and employee engagement with self-service, onboarding, knowledge base and other extensive platform capabilities.

Access Policy Manager provides access policy enforcement to secure access to your apps, providing trusted access to users from anywhere, on any device.

Quickly see all of your endpoints, your slow endpoints, and your endpoints with errors.

Cequence API security and bot management solutions unify API discovery, compliance, and protection capabilities to defend against attacks, abuse, and fraud.

Implement and enforce best practices in authentication, authorization, validation and sanitization of modern API requests and responses. Plus, centralized API audit trails and ensure governance and compliance.

Account to account payment infrastructure for the payments industry

Turn shoppers into buyers, and customers into devotees, with Impel's advanced, industry-leading Automotive AI-Powered Customer Lifecycle Management platform.

With cidaas you create one identity across all channels for convenient & secure authentication ►SSO ►2FA ►Social Login ►Identity & access management

Discover Axway’s B2B cloud compatible integration that allows you to securely engage with your customers and partners across multiple digital channels.

Improve developer experience with OpsLevel – the internal developer portal that brings access to tools, knowledge, and operational tasks together under one roof. Give your team a developer portal today so they can focus on building and shipping code, not operational red tape.

Your Brand Portal, Media Center, Press Portal, Content Buying Portal for Aprimo, Box, Bynder, CELUM, Cloudinary, Google Drive, Picturepark, SharePoint / OneDrive, Tenovos, Thron, DAM / Digital Asset Management, and multiple sources. Businesses thrive, when their content is alive. Activate your content now!

WireMock is a tool for building mock APIs. API mocking enables you build stable, predictable development environments when the APIs you depend on are unreliable or don’t exist.

Unlocking deep insights with Full-Stack Observability, powerful SixthSense AI for Cognitive AIOps, Data Observability, and robust API Security.

Full IGA capabilities that improve compliance, reduce risk, and optimize operations in cloud, hybrid, and on-premises deployments.

Sectigo is a leading provider of SSL certificates & automated certificate management solutions. A Certificate Authority trusted by global brands for 20+ years.

Integration platforms are too restrictive. Level up your the integration infrastructure of your SaaS product with our AI-powered framework.

Integrated HCM system empowering organizations to elevate HR operations from hire to retire; experience a seamless digital HR transformation with Max efficiency

SashiDo.io is a serverless API development platform with scalable json rest and graphql apis, headless cms, built with nodejs, mongodb, parse server, kubernetes and docker.

Discover Omind.ai's Experience Platform Management Software. Elevate customer satisfaction and fuel business growth with seamless experiences and lasting connections.

API design tool from XapiHub, learn more on how you can streamline the api design process with a suite of tools today!