Alternatives to APIPark
Compare APIPark alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to APIPark in 2026. Compare features, ratings, user reviews, pricing, and more from APIPark competitors and alternatives in order to make an informed decision for your business.
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KrakenD
KrakenD
KrakenD is a high-performance API Gateway optimized for resource efficiency, capable of managing 70,000 requests per second on a single instance. The stateless architecture allows for straightforward, linear scalability, eliminating the need for complex coordination or database maintenance. It supports various protocols and API specifications, with features like fine-grained access controls, data transformation, and caching. Unique to KrakenD is its ability to aggregate multiple API responses into one, streamlining client-side operations. Security-wise, KrakenD aligns with OWASP standards and doesn't store data, making compliance simpler. It offers a declarative configuration and integrates with third-party logging and metrics tools. With transparent pricing and an open-source option, KrakenD is a comprehensive API Gateway solution for organizations prioritizing performance and scalability. -
2
Tyk
Tyk Technologies
Tyk is a leading Open Source API Gateway and Management Platform, featuring an API gateway, analytics, developer portal and dashboard. We power billions of transactions for thousands of innovative organisations. By making our capabilities easily accessible to developers, we make it fast, simple and low-risk for big enterprises to manage their APIs, adopt microservices and adopt GraphQL. Whether self-managed, cloud or a hybrid, our unique architecture and capabilities enable large, complex, global organisations to quickly deliver highly secure, highly regulated API-first applications and products that span multiple clouds and geographies.Starting Price: $600/month -
3
Ambassador
Ambassador Labs
Ambassador Edge Stack is a Kubernetes-native API Gateway that delivers the scalability, security, and simplicity for some of the world's largest Kubernetes installations. Edge Stack makes securing microservices easy with a comprehensive set of security functionality, including automatic TLS, authentication, rate limiting, WAF integration, and fine-grained access control. The API Gateway contains a modern Kubernetes ingress controller that supports a broad range of protocols including gRPC and gRPC-Web, supports TLS termination, and provides traffic management controls for resource availability. Why use Ambassador Edge Stack API Gateway? - Accelerate Scalability: Manage high traffic volumes and distribute incoming requests across multiple backend services, ensuring reliable application performance. - Enhanced Security: Protect your APIs from unauthorized access and malicious attacks with robust security features. - Improve Productivity & Developer Experience -
4
DreamFactory
DreamFactory Software
DreamFactory Software is the fastest way to build secure, internal REST APIs. Instantly generate APIs from any database with built-in enterprise security controls that operates on-premises, air-gapped, or in the cloud. Develop 4x faster, save 70% on new projects, remove project management uncertainty, focus talent on truly critical issues, win more clients, and integrate with newer & legacy technologies instantly as needed. DreamFactory is the easiest and fastest way to automatically generate, publish, manage, and secure REST APIs, convert SOAP to REST, and aggregate disparate data sources through a single API platform. See why companies like Disney, Bosch, Netgear, T-Mobile, Intel, and many more are embracing DreamFactory's innovative platform to get a competitive edge. Start a hosted trial or talk to our engineers to get access to an on-prem environment!Starting Price: $1500/month -
5
Kong Konnect
Kong
Kong Konnect Enterprise Service Connectivity Platform brokers an organization’s information across all services. Built on top of Kong’s battle-tested core, Kong Konnect Enterprise enables customers to simplify management of APIs and microservices across hybrid-cloud and multi-cloud deployments. With Kong Konnect Enterprise, customers can proactively identify anomalies and threats, automate tasks, and improve visibility across their entire organization. Stop managing your applications and services, and start owning them with the Kong Konnect Enterprise Service Connectivity Platform. Kong Konnect Enterprise provides the industry’s lowest latency and highest scalability to ensure your services always perform at their best. Kong Konnect has a lightweight, open source core that allows you to optimize performance across all your services, no matter where they run. -
6
Amazon API Gateway
Amazon
Amazon API Gateway is a fully managed service that makes it easy for developers to create, publish, maintain, monitor, and secure APIs at any scale. APIs act as the "front door" for applications to access data, business logic, or functionality from your backend services. Using API Gateway, you can create RESTful APIs and WebSocket APIs that enable real-time two-way communication applications. API Gateway supports containerized and serverless workloads, as well as web applications. API Gateway handles all the tasks involved in accepting and processing up to hundreds of thousands of concurrent API calls, including traffic management, CORS support, authorization and access control, throttling, monitoring, and API version management. API Gateway has no minimum fees or startup costs. You pay for the API calls you receive and the amount of data transferred out and, with the API Gateway tiered pricing model, you can reduce your cost as your API usage scales.Starting Price: $0.90 -
7
WSO2 API Manager
WSO2
One complete platform for building, integrating, and exposing your digital services as managed APIs in the cloud, on-premises, and hybrid architectures to drive your digital transformation strategy. Implement industry-standard authorization flows — such as OAuth, OpenID Connect, and JWTs — out of the box and integrate with your existing identity access or key management tools. Build APIs from existing services, manage APIs from internally built applications and from third-party providers, and monitor their usage and performance from inception to retirement. Provide real-time access to API usage and performance statistics to decision-makers to optimize your developer support, continuously improve your services, and drive further adoption to reach your business goals. -
8
WunderGraph Cosmo
WunderGraph
WunderGraph is an open source, next-generation API platform designed to unify, manage, and accelerate how developers compose, integrate, and serve APIs from diverse backends (such as REST, gRPC, Kafka, and GraphQL) into a single, type-safe, high-performance API surface that modern applications can consume. It includes Cosmo, a full lifecycle API management solution for federated GraphQL that provides schema registry, composition checks, routing, analytics, metrics, tracing, and observability, all manageable via code in your existing development workflows rather than separate dashboards. WunderGraph lets teams define how multiple services should be composed into one API, automatically generate type-safe client libraries, and handle authentication, authorization, and API calls with built-in tooling that fits into CI/CD and Git-centric processes.Starting Price: $499 per month -
9
Azure API Management
Microsoft
Manage APIs across clouds and on-premises: In addition to Azure, deploy the API gateways side-by-side with the APIs hosted in other clouds and on-premises to optimize API traffic flow. Meet security and compliance requirements while enjoying a unified management experience and full observability across all internal and external APIs. Move faster with unified API management: Today's innovative enterprises are adopting API architectures to accelerate growth. Streamline your work across hybrid and multi-cloud environments with a single place for managing all your APIs. Help protect your resources: Selectively expose data and services to employees, partners, and customers by applying authentication, authorization, and usage limits. -
10
FastRouter
FastRouter
FastRouter is a unified API gateway that enables AI applications to access many large language, image, and audio models (like GPT-5, Claude 4 Opus, Gemini 2.5 Pro, Grok 4, etc.) through a single OpenAI-compatible endpoint. It features automatic routing, which dynamically picks the optimal model per request based on factors like cost, latency, and output quality. It supports massive scale (no imposed QPS limits) and ensures high availability via instant failover across model providers. FastRouter also includes cost control and governance tools to set budgets, rate limits, and model permissions per API key or project, and it delivers real-time analytics on token usage, request counts, and spending trends. The integration process is minimal; you simply swap your OpenAI base URL to FastRouter’s endpoint and configure preferences in the dashboard; the routing, optimization, and failover functions then run transparently. -
11
Axway Amplify
Axway
To become the hero, not the roadblock, many IT departments are investing in integration platforms that let users accomplish projects themselves, instead of waiting for an IT specialist. Whether it’s cutting the budget, struggling to get to the cloud, or tackling a growing project backlog, IT is challenged like never before. To become the hero, not the roadblock, many IT organizations are investing in platforms that let users accomplish projects themselves, instead of waiting for an IT specialist. Axway Amplify Platform is the enterprise integration platform that that can hide integration complexity, enforce IT policy, and scale at will, enabling your teams to: Stop repetitive one-off integrations, and focus on reusable integrations that can be leveraged by wider internal and external teams. Gain cloud cost savings and increase scale by moving on-premises integration silos to the cloud, or by leveraging them in place with hybrid deployment, and much more. -
12
kgateway
Cloud Native Computing Foundation
kgateway is a Kubernetes-native gateway platform designed to manage microservices and AI agent traffic at scale. It acts as a unified control plane for API gateways, AI gateways, inference routing, and agent-to-agent communication. Built on Envoy and open standards, kgateway implements the Kubernetes Gateway API for modern cloud-native environments. The platform enables centralized authentication, authorization, rate limiting, and traffic management. Kgateway also secures LLM consumption by controlling access to models, tools, and agents. It supports intelligent routing for AI inference workloads running in Kubernetes. Trusted by enterprises worldwide, kgateway delivers scalable, secure, and flexible connectivity across any cloud. -
13
Apache APISIX
Apache APISIX
Apache APISIX provides rich traffic management features like Load Balancing, Dynamic Upstream, Canary Release, Circuit Breaking, Authentication, Observability, etc. Apache APISIX provides open source API Gateway to help you manage microservices, delivering the ultimate performance, security, and scalable platform for all your APIs and microservices. Apache APISIX is the first open-source API Gateway that includes a built-in low-code Dashboard, which offers a powerful and flexible UI for developers to use. The Apache APISIX Dashboard is designed to make it as easy as possible for users to operate Apache APISIX through a frontend interface. It’s open-source and ever evolving, feel free to contribute. The Apache APISIX dashboard is flexible to User demand, providing option to create custom modules through code matching your requirements, alongside the existing no-code toolchain. -
14
Grafbase
Grafbase
Grafbase is a high-performance GraphQL platform designed to help developers build, unify, and manage APIs by combining multiple data sources into a single federated API layer. It acts as a GraphQL federation gateway that aggregates services such as databases, microservices, REST APIs, and third-party systems into one unified endpoint that applications can query efficiently. Developers can compose a federated graph from multiple independent subgraphs, allowing different teams or services to evolve independently while still presenting a single coherent API to clients. Grafbase includes a schema registry and governance tools that enable teams to manage schema changes, run checks to detect breaking changes, and collaborate on schema proposals before deployment. It also provides analytics, observability, and performance monitoring features that track API usage and help teams optimize their data infrastructure. -
15
Alibaba Cloud API Gateway
Alibaba Cloud
API Gateway provides API lifecycle management services, including API publishing, management, maintenance, and monetization. It enables simple and fast microservice integration, front and back end separation, and system integration at low costs and low risks. You can use API Gateway to share functions and data with your partners and third-party developers. Provides API documentation, SDKs, and API version management to reduce the daily maintenance costs. API Gateway supports distributed deployment and auto-scaling to respond to large numbers of requests with low latency. API Gateway activation and API management are free of charge. You only need to pay for APIs that you have called. API Gateway supports permission management, traffic throttling, monitoring, and alarms. You can allow API Gateway to access your services in the intranet without causing any security issues.Starting Price: $0.45 per million calls -
16
Express Gateway
Express Gateway
Developing monolithic applications doesn’t work. Monolithic applications are being broken down into microservices. These microservices expose the application as set of APIs that can be consumed by anyone. Microservices and APIs is an architectural style that’s grabbing a lot of attention due an emphasis on sustainable development. If you’ve used Node.js, you’ve almost certainly come across Express.js. Express.js (Express) remains one of the largest, most widely adopted, open source projects in the world. Simplicity means that, as a minimalist, general purpose, framework that is familiar to every Node developer out there you can get started rapidly and continue that velocity throughout the API Development Lifecycle. We believe that an Express based API Gateway will be a powerful enabler for developers to sustainably build better, faster and more scalable applications. -
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Kong AI Gateway
Kong Inc.
Kong AI Gateway is a semantic AI gateway designed to run and secure Large Language Model (LLM) traffic, enabling faster adoption of Generative AI (GenAI) through new semantic AI plugins for Kong Gateway. It allows users to easily integrate, secure, and monitor popular LLMs. The gateway enhances AI requests with semantic caching and security features, introducing advanced prompt engineering for compliance and governance. Developers can power existing AI applications written using SDKs or AI frameworks by simply changing one line of code, simplifying migration. Kong AI Gateway also offers no-code AI integrations, allowing users to transform, enrich, and augment API responses without writing code, using declarative configuration. It implements advanced prompt security by determining allowed behaviors and enables the creation of better prompts with AI templates compatible with the OpenAI interface. -
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Kong Gateway
Kong
The world’s most popular API gateway. Built for hybrid and multi-cloud, optimized for microservices and distributed architectures. Get started today – download Kong Gateway for free. Kong Gateway supports hybrid or multi-cloud infrastructure, and includes a Kubernetes-native ingress solution and support for declarative configuration management. Kong Gateway is part of the Konnect managed connectivity platform. Konnect delivers connectivity functionality such as API Portals and AI-based anomaly detection, while providing the flexibility of running high performance connectivity runtimes. Use one of the many plugins developed by Kong or our community to add the functionality you need. Build your own plugin with our built in, well-documented plugin development kit. Configure Gateway natively using an API, web UI, or with declarative configuration to manage updates via your CI/CD pipelines.Starting Price: Free -
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Kusk
Kubeshop
Kusk is an Open Source API Gateway that allows you to develop, monitor and deploy your APIs in a matter of minutes. Kusk powers-up your API workflows with mocked responses and validated requests out-of-the-box and automates the deployment of the API Gateway with your favorite GitOps workflows. Have a single source of truth for your API by using the OpenAPI Standard, meaning no additional configuration files are needed!Starting Price: Free -
20
TensorBlock
TensorBlock
TensorBlock is an open source AI infrastructure platform designed to democratize access to large language models through two complementary components. It has a self-hosted, privacy-first API gateway that unifies connections to any LLM provider under a single, OpenAI-compatible endpoint, with encrypted key management, dynamic model routing, usage analytics, and cost-optimized orchestration. TensorBlock Studio delivers a lightweight, developer-friendly multi-LLM interaction workspace featuring a plugin-based UI, extensible prompt workflows, real-time conversation history, and integrated natural-language APIs for seamless prompt engineering and model comparison. Built on a modular, scalable architecture and guided by principles of openness, composability, and fairness, TensorBlock enables organizations to experiment, deploy, and manage AI agents with full control and minimal infrastructure overhead.Starting Price: Free -
21
Edgee
Edgee
Edgee is an AI gateway that sits between your application and large language model providers, acting as an edge intelligence layer that compresses prompts before they reach the model to reduce token usage, lower costs, and improve latency without changing your existing code. Applications call Edgee through a single OpenAI-compatible API, and Edgee applies edge-level policies such as intelligent token compression, routing, privacy controls, retries, caching, and cost governance before forwarding requests to the selected provider, including OpenAI, Anthropic, Gemini, xAI, and Mistral. Its token compression engine removes redundant input tokens while preserving semantic intent and context, achieving up to 50% input token reduction, which is especially valuable for long contexts, RAG pipelines, and multi-turn agents. Edgee enables tagging requests with custom metadata to track usage and spending by feature, team, project, or environment, and provides cost alerts when spending spikes.Starting Price: Free -
22
Webrix MCP Gateway
Webrix
Webrix MCP Gateway is an enterprise AI adoption infrastructure that enables organizations to securely connect AI agents (Claude, ChatGPT, Cursor, n8n) to internal tools and systems at scale. Built on the Model Context Protocol standard, Webrix provides a single secure gateway that eliminates the #1 blocker to AI adoption: security concerns around tool access. Key capabilities: - Centralized SSO & RBAC - Connect employees to approved tools instantly without IT tickets - Universal agent support - Works with any MCP-compliant AI agent - Enterprise security - Audit logs, credential management, and policy enforcement - Self-service enablement - Employees access internal tools (Jira, GitHub, databases, APIs) through their preferred AI agents without manual configuration Webrix solves the critical challenge of AI adoption: giving your team the AI tools they need while maintaining security, visibility, and governance. Deploy on-premise, in your cloud, or use our managed serviceStarting Price: Free -
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Lura
Lura
An extendable, simple and stateless high-performance API Gateway framework designed for both cloud-native and on-prem setups. Consumers of REST API content (especially in microservices) often query backend services that weren’t coded for the UI implementation. This is of course a good practice, but the UI consumers need to do implementations that suffer a lot of complexity and burden with the sizes of their microservices responses. Lura is an API Gateway builder and proxy generator that sits between the client and all the source servers, adding a new layer that removes all the complexity to the clients, providing them only the information that the UI needs. Lura acts as an aggregator of many sources into single endpoints and allows you to group, wrap, transform and shrink responses. Additionally, it supports a myriad of middlewares and plugins that allow you to extend the functionality, such as adding Oauth authorization or security layers. -
24
Layer7 API Management
Broadcom
Get the speed and security needed to create an agile business at scale. Ensure your digital strategy has the right foundation to capitalize on new opportunities. Bring enterprise data to life at every stage of the lifecycle with Layer7®API Management (formerly CA API Management). Available as a standalone solution or as part of the full lifecycle Layer7 API Management solution, Layer7 API Management (formerly CA API Gateway) gives you the power to securely integrate and govern APIs at scale. Get industry-leading orchestration, optimization and other runtime features proven in the most demanding environments. Enhance API discovery, developer onboarding and collaboration with a central hub for your API teams. Empower your developers with the tools they need to create high-value apps. Create microservices in minutes. Design your service, apply robust logic and expose an enterprise-class API up to 10x faster than traditional coding when you use an extensible low-code development platform. -
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Torry Harris API Manager (TH – APIM)
Torry Harris Integration Solutions
Torry Harris API Manager (TH - APIM) is a complete package to help manage your APIs and make them into tools that propel your business forward. With TH - APIM, you will arm your business with mature and marketable APIs, that accelerate your digital transformation program and easy third-party collaboration, helping you create and expand your digital business ecosystem. Torry Harris API Manager (TH - APIM) offers you a secure API Gateway, Authentication Server, Developer Portal/API Store and an API Publisher Portal. -
26
Portkey
Portkey.ai
Launch production-ready apps with the LMOps stack for monitoring, model management, and more. Replace your OpenAI or other provider APIs with the Portkey endpoint. Manage prompts, engines, parameters, and versions in Portkey. Switch, test, and upgrade models with confidence! View your app performance & user level aggregate metics to optimise usage and API costs Keep your user data secure from attacks and inadvertent exposure. Get proactive alerts when things go bad. A/B test your models in the real world and deploy the best performers. We built apps on top of LLM APIs for the past 2 and a half years and realised that while building a PoC took a weekend, taking it to production & managing it was a pain! We're building Portkey to help you succeed in deploying large language models APIs in your applications. Regardless of you trying Portkey, we're always happy to help!Starting Price: $49 per month -
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Ceptor API Management
Ceptor
Features range from a Service Repository with built-in support for authoring APIs to full support for Ceptor's many proven authentication and authorization methods over full API Gateway functionality to a customizable API Developer Portal supporting self-registration which allows you to expose your APIs to both internal and external consumers. Where other products focus mostly on monetizing APIs, Ceptor API Management is more focused on providing flexibility to enterprising solving complex use cases that go far beyond simply publishing and subscribing to APIs. Ceptor API Management allows you to create as many API Groups as you need, you can use Ceptor's default templates or create your own. Ceptor supports various different types of APIs including OpenAPI, SOAP / WSDL and plain HTTP. You can document your APIs using the OpenAPI Specification or Ceptor’s built-in HTML editor. -
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Arch
Arch
Arch is an intelligent gateway designed to protect, observe, and personalize AI agents through seamless integration with your APIs. Built on Envoy Proxy, Arch offers secure handling, intelligent routing, robust observability, and integration with backend systems, all external to business logic. It features an out-of-process architecture compatible with various application languages, enabling quick deployment and transparent upgrades. Engineered with specialized sub-billion parameter Large Language Models (LLMs), Arch excels in critical prompt-related tasks such as function calling for API personalization, prompt guards to prevent toxic or jailbreak prompts, and intent-drift detection to enhance retrieval accuracy and response efficiency. Arch extends Envoy's cluster subsystem to manage upstream connections to LLMs, providing resilient AI application development. It also serves as an edge gateway for AI applications, offering TLS termination, rate limiting, and prompt-based routing.Starting Price: Free -
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Zuplo
Zuplo
We’re reinventing API & MCP management for everybody, from startups to enterprises. Add authentication, analytics, rate-limiting, and developer documentation to your APIs and MCP servers in minutes. Protect your API by adding rate-limiting with Zuplo in minutes, and add over 50 available plugins like authentication to your API with a single click. Zuplo was built on the edge and deployed to +300 data centers in the world, which makes multi-cloud deployments first-class. With Zuplo you can run different workloads in different clouds while enforcing a unified set of security policies. Zuplo is the only API gateway that runs your OpenAPI spec directly. Leverage the OpenAPI ecosystem to build your API, and then deploy it to Zuplo without additional configuration. Zuplo automatically generates beautiful docs for your API. You can customize the docs with markdown and devs can self-serve API Keys directly from your docs. You can also directly generate hosted MCP servers from your OpenAPI.Starting Price: $0 per month -
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Apache Knox
Apache Software Foundation
The Knox API Gateway is designed as a reverse proxy with consideration for pluggability in the areas of policy enforcement, through providers and the backend services for which it proxies requests. Policy enforcement ranges from authentication/federation, authorization, audit, dispatch, hostmapping and content rewrite rules. Policy is enforced through a chain of providers that are defined within the topology deployment descriptor for each Apache Hadoop cluster gated by Knox. The cluster definition is also defined within the topology deployment descriptor and provides the Knox Gateway with the layout of the cluster for purposes of routing and translation between user facing URLs and cluster internals. Each Apache Hadoop cluster that is protected by Knox has its set of REST APIs represented by a single cluster specific application context path. This allows the Knox Gateway to both protect multiple clusters and present the REST API consumer with a single endpoint. -
31
3scale
Red Hat
3scale is the API infrastructure to build on now, and for the future. We make it easy to manage your APIs for internal or external users. Share, secure, distribute. Control who gets access to your APIs. Implement your corporate business, usage, and governance policies from a simple console. Package APIs in the tiers of service that make sense for your business. Take advantage of a wide range of authentication patterns and credentials to create the safest interactions for your partners, customers, and users. Plan, design, implement, publish, govern, operate, analyze, optimize, and retire your APIs from a one continuous experience. Implement this lifecycle in an open standard devops pipeline. Foster a community of users with a sophisticated developer portal. Design your own systems for provisioning developers and provide the content and tools they need with a CMS out of the box. Provide interactive documentation to speed developers to productive use.Starting Price: $750 per month -
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WunderGraph Hub
WunderGraph
WunderGraph Hub is a platform designed to help development teams design, manage, and evolve APIs together within a structured workflow. It acts as a coordination layer for API development, allowing teams working across distributed services to collaboratively design schemas, propose changes, and align on API capabilities before implementation begins. It provides a visual design canvas where developers, API owners, and consumers can define capabilities, model schema structures, and discuss requirements in a shared workspace. Once a design is created, Hub automatically generates schema proposals and organizes feedback from stakeholders through governed workflows, ensuring that proposed API changes are reviewed, approved, and documented before being deployed. This approach enables teams to shift from informal communication and fragmented documentation toward structured collaboration with traceable decision-making.Starting Price: $49 per month -
33
Arya.ai
Arya.ai
Arya.ai is an enterprise-grade AI platform tailored for financial institutions, offering a comprehensive ecosystem of low‑code/no‑code AI tools and plug‑and‑play APIs. Its Apex API library provides access to over 100 domain‑specific models for NLP, computer vision, predictive analytics, biometric verification (face recognition, liveness detection), OCR, document fraud detection, health vitals scanning, translation, named‑entity recognition, QR code masking, image enhancement, and more. Weave, its AI orchestration layer, enables seamless integration with existing databases, ERPs, and cloud services, facilitating real‑time, secure inference and end‑to‑end governance. Arya supports hybrid deployment (cloud, on‑premise, or edge) and emphasizes regulatory compliance, auditability, low latency, and scalability. -
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Tencent Cloud API Gateway
Tencent
API Gateway can be configured in the console or through Tencent Cloud APIs so that you do not need to build additional devices for deployment. It can be quickly constructed as needed using the documentation provided by Tencent Cloud. Tencent Cloud's API Gateway features visual monitoring and a rich set of OPS capabilities such as resource management, tenant isolation, and access control, freeing you from heavy OPS workload. API Gateway can be deployed in clusters so that failover can be quickly performed for faulty gateway nodes to guarantee high service reliability. API Gateway is priced competitively and billed based on the number of API calls made and the traffic generated. -
35
LLM Gateway
LLM Gateway
LLM Gateway is a fully open source, unified API gateway that lets you route, manage, and analyze requests to any large language model provider, OpenAI, Anthropic, Google Vertex AI, and more, using a single, OpenAI-compatible endpoint. It offers multi-provider support with seamless migration and integration, dynamic model orchestration that routes each request to the optimal engine, and comprehensive usage analytics to track requests, token consumption, response times, and costs in real time. Built-in performance monitoring lets you compare models’ accuracy and cost-effectiveness, while secure key management centralizes API credentials under role-based controls. You can deploy LLM Gateway on your own infrastructure under the MIT license or use the hosted service as a progressive web app, and simple integration means you only need to change your API base URL, your existing code in any language or framework (cURL, Python, TypeScript, Go, etc.) continues to work without modification.Starting Price: $50 per month -
36
LiteLLM
LiteLLM
LiteLLM is a versatile platform designed to streamline interactions with over 100 Large Language Models (LLMs) through a unified interface. It offers both a Proxy Server (LLM Gateway) and a Python SDK, enabling developers to integrate various LLMs seamlessly into their applications. The Proxy Server facilitates centralized management, allowing for load balancing, cost tracking across projects, and consistent input/output formatting compatible with OpenAI standards. This setup supports multiple providers. It ensures robust observability by generating unique call IDs for each request, aiding in precise tracking and logging across systems. Developers can leverage pre-defined callbacks to log data using various tools. For enterprise users, LiteLLM offers advanced features like Single Sign-On (SSO), user management, and professional support through dedicated channels like Discord and Slack.Starting Price: Free -
37
Fusio
Apioo
Fusio is an open source API management platform which helps to build and manage REST APIs. Through Fusio you can quickly build a state of the art API, set up a developer portal and monetize your API. Fusio provides a simple to use and intuitive backend. Through the backend it is possible to control and manage the complete API. Fusio provides a ready to use developer portal app which you can use to set up your API program. This is the place where developers can register to consume your API. Fusio contains many actions which you can use out of the box to solve various tasks. I.e. to proxy HTTP requests to an internal API or generate an API based on a database table. This means you can build APIs in a Low-Code style without the need to write complex code. Fusio contains a Worker-System which allows you to develop actions in different programming languages, Fusio currently supports Java, Javascript, PHP and Python. -
38
Traefik
Traefik Labs
What is Traefik Enterprise Edition? TraefikEE is a cloud-native load balancer and Kubernetes ingress controller that eases networking complexity for application teams. Built on top of open source Traefik, TraefikEE brings exclusive distributed and high-availability features combined with premium bundled support for production grade deployments. Split into proxies and controllers, TraefikEE supports clustered deployments to increase security, scalability and high availability. Deploy applications anywhere, on-premises or in the cloud, and natively integrate with top-notch infrastructure tooling. Save time and give better consistency while deploying, managing, and scaling applications by leveraging dynamic and automatic TraefikEE features. Improve the application development and delivery cycle by giving developers the visibility and ownership of their services. -
39
RouteLLM
LMSYS
Developed by LM-SYS, RouteLLM is an open-source toolkit that allows users to route tasks between different large language models to improve efficiency and manage resources. It supports strategy-based routing, helping developers balance speed, accuracy, and cost by selecting the best model for each input dynamically. -
40
JFrog ML
JFrog
JFrog ML (formerly Qwak) offers an MLOps platform designed to accelerate the development, deployment, and monitoring of machine learning and AI applications at scale. The platform enables organizations to manage the entire lifecycle of machine learning models, from training to deployment, with tools for model versioning, monitoring, and performance tracking. It supports a wide variety of AI models, including generative AI and LLMs (Large Language Models), and provides an intuitive interface for managing prompts, workflows, and feature engineering. JFrog ML helps businesses streamline their ML operations and scale AI applications efficiently, with integrated support for cloud environments. -
41
APIFree
APIFree
APIFree is a unified AI Model-as-a-Service platform that provides developers and enterprises with seamless access to multiple leading AI models through a single standardized API layer. It aggregates mainstream open-source and proprietary models across text, image, video, audio, and code, allowing teams to integrate multimodal AI capabilities without managing separate vendor accounts, SDKs, or billing systems. Built to reduce infrastructure complexity, APIFree offers an OpenAI-compatible endpoint so applications can connect quickly while maintaining flexibility to switch between providers as needed. It emphasizes broad model coverage, lower end-to-end latency, and high availability, enabling organizations to focus on product innovation rather than platform fragmentation. With unified authentication, quota management, usage analytics, and cost controls at the platform level, APIFree simplifies AI deployment workflows and improves operational efficiency.Starting Price: $0.08 per month -
42
nebulaONE
Cloudforce
nebulaONE is a secure, private generative AI gateway built on Microsoft Azure that lets organizations harness leading AI models and build custom AI agents without code, all within their own cloud environment. It aggregates top AI models from providers like OpenAI, Anthropic, Meta, and others into a unified interface so users can safely ingest sensitive data, generate organization-aligned content, and automate routine tasks while keeping data fully under institutional control. Designed to replace insecure public AI tools, nebulaONE emphasizes enterprise-grade security, compliance with regulatory standards such as HIPAA, FERPA, and GDPR, and seamless integration with existing systems. It supports custom AI chatbot creation, no-code development of personalized assistants, and rapid prototyping of new generative use cases, helping educational, healthcare, and enterprise teams accelerate innovation, streamline operations, and enhance productivity. -
43
Apigee
Google
The Cross-Cloud API Management Platform. Build and deliver modern applications faster with well-managed APIs. Quickly deliver mobile apps to be where your customers are. Build a bridge between legacy systems and modern applications. Easily deliver partner and third-party offerings to customers through APIs. Hide clunky UIs and processes behind a clean API facade. Create a unified customer experience for your brand by unlocking siloed systems. Gain full visibility into API traffic, developer behavior, and other systems operations. Measure KPIs and generate actionable intelligence to inform business decisions. Leverage machine learning to identify anomalies and apply corrective actions. API management tools provide businesses with critical knowledge about API traffic trends, top developers, and API response times. This enables them to attract developers, improve API performance, find issues, and make better business decisions. -
44
Nylas
Nylas
Billions of people. Trillions of connections. One API. The Nylas APIs power applications with email, calendar, and contacts sync from any inbox in the world. Only Nylas provides one API for 100% of email, calendar, and contacts integrations. Add missing information in contact records. Make warmer intros with the help of a connection graph. Compile data from each address book to create a unified data source. Straightforward, universal connectivity to lower your costs, save time, and increase developer productivity. Transform data into insights and personalize the user experience. Fuel innovation with unique customer intelligence. Automate digital processes to drive business growth. Streamline user workflows with powerful scheduling automation. Discover how organizations just like yours are driving engagement and increasing customer satisfaction with the Nylas APIs. -
45
Apollo GraphOS
Apollo GraphQL
Apollo GraphOS is an API orchestration platform designed to help teams build, scale, and manage a unified supergraph across any number of services and applications. It brings together a secure, high-performance runtime layer with a centralized cloud management plane for seamless collaboration. Developers can unify REST APIs using Apollo Connectors, making it easy to migrate or integrate systems into GraphQL Federation. The GraphOS Router provides real-time capabilities, advanced caching, policy enforcement, and observability for large, distributed architectures. GraphOS Studio further enhances workflows with schema collaboration, CI/CD integration, and tooling that accelerates development. With flexible hosting options, GraphOS simplifies the delivery of modern, scalable GraphQL experiences.Starting Price: $49 per month -
46
Oracle API Management
Oracle
Complete API Lifecycle Management solution that supports agile API development and makes it easy to keep an eye on KPIs. True hybrid API development on any cloud and on-premises that is modern and adaptable, employing the most up-to-date security protocols. Innovate quickly to increase efficiency and bump up your bottom line. Ensure the most up-to-date security policies are in place. Use the same integration tool for either cloud or on-premises deployment for full portability. Manage your cloud service using purpose-built cloud tooling for administrative operations like backup, restore, scale-out/in, or scale up/down. Full administrative access to the SOA server through a web-based administrative console, and access to virtual machines using SSH. -
47
Akana API Platform
Akana by Perforce
Manage the full API lifecycle, deploy across multiple clouds, support digital transformation and ensure compliance, all from one API platform. As businesses look to further connect with their partners and customers, strength in API management is increasingly part of the digital transformation. Akana provides an end-to-end, full lifecycle API management tool for designing, implementing, securing, managing, monitoring, and publishing APIs. Well-suited for large diverse enterprises and federated API partner ecosystems, Akana can be deployed natively across clouds and on-premises, enables customers to deploy securely via an integrated no-code portal, and provides detailed business analytics. Generate deep business insights from your API traffic through configurable analytic reports. Socialize and manage your communities through targeted developer portals. -
48
Orq.ai
Orq.ai
Orq.ai is the #1 platform for software teams to operate agentic AI systems at scale. Optimize prompts, deploy use cases, and monitor performance, no blind spots, no vibe checks. Experiment with prompts and LLM configurations before moving to production. Evaluate agentic AI systems in offline environments. Roll out GenAI features to specific user groups with guardrails, data privacy safeguards, and advanced RAG pipelines. Visualize all events triggered by agents for fast debugging. Get granular control on cost, latency, and performance. Connect to your favorite AI models, or bring your own. Speed up your workflow with out-of-the-box components built for agentic AI systems. Manage core stages of the LLM app lifecycle in one central platform. Self-hosted or hybrid deployment with SOC 2 and GDPR compliance for enterprise security. -
49
Apideck
Apideck
Apideck eliminates the complexity of integrations with a single real-time API that connects to 200+ platforms across CRM, Accounting, HRIS, File Storage, and eCommerce without the technical overhead. Instead of spending months building and maintaining multiple integrations, SaaS companies go to market 98% faster while we take care of maintenance, versioning, and infrastructure. Our platform lets you focus on business growth while we handle the integrations, so you can launch faster, cut costs, and scale without limits. Why leading SaaS teams choose Apideck: ✅ One platform, unlimited integrations – No need to build or maintain separate integrations. ✅ Real-time data – No caching means instant, up-to-date information. ✅ Flexible, cost-effective pricing – API call-based, so you only pay for what you use. ✅ Enterprise-grade security – GDPR & SOC2 Type 2 compliant. ✅ Mission-critical reliability – 99.8% uptime SLA with 24/7 support.Starting Price: $599 -
50
Undrstnd
Undrstnd
Undrstnd Developers empowers developers and businesses to build AI-powered applications with just four lines of code. Experience incredibly fast AI inference times, up to 20 times faster than GPT-4 and other leading models. Our cost-effective AI services are designed to be up to 70 times cheaper than traditional providers like OpenAI. Upload your own datasets and train models in under a minute with our easy-to-use data source feature. Choose from a variety of open source Large Language Models (LLMs) to fit your specific needs, all backed by powerful, flexible APIs. Our platform offers a range of integration options to make it easy for developers to incorporate our AI-powered solutions into their applications, including RESTful APIs and SDKs for popular programming languages like Python, Java, and JavaScript. Whether you're building a web application, a mobile app, or an IoT device, our platform provides the tools and resources you need to integrate our AI-powered solutions seamlessly.
