API Gateway Manager

Build, deploy, and migrate APIs to any gateway in minutes

The first platform-agnostic API Manager that lets you design, secure, and deploy APIs to any gateway—without manual configurations, vendor lock-in, or specialised expertise.
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40

%

Savings on API ops costs

60

%

Increase in API reusability

99

.

99

%

Uptime

4

M

+

API calls handled daily

Individual gateways can’t manage your entire API estate. DigitalAPI can

Design and deploy APIs on any gateway in 4 simple steps.

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01

Deploy to any API gateway

Get one-click API deployment across all your gateways.
02

Drag and drop to build APIs in minutes

Use our visual designer to build OWASP Top 10 and linting rules-compliant APIs without code
03

Standardise governance

Set a common logical policy framework that applies everywhere, irrespective of gateway jargon
04

Leave the backend and routing configuration to us

We’ll map your rules to gateway requirements and switch between data formats as needed

Build APIs that are easier to discover and subscribe to

Monetise all APIs through one gateway-independent framework and drive more revenue through your API estate.

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Make API migration as easy as clicking a button

Standardised backend configurations

Standardise configurations and policies with automated API specification refactoring.

Avoid vendor lock-in

Move APIs from one gateway to another (Kong, Azure, Mulesoft , Apigee X, or DigitalAPI API Gateway) within a few clicks.

Enterprise-grade API consolidation

Manage and govern all your APIs across gateways and clouds from a single place—the DigitalAPI platform’s API control plane.

Easy migration

Convert API specs from one gateway format to another gateway format instantly.

Standardised backend configurations

Standardise configurations and policies with automated API specification refactoring.

Avoid vendor lock-in

Move APIs from one gateway to another (Kong, Azure, Mulesoft , Apigee X, or DigitalAPI API Gateway) within a few clicks.

Enterprise-grade API consolidation

Manage and govern all your APIs across gateways and clouds from a single place—the DigitalAPI platform’s API control plane.

Easy migration

Convert API specs from one gateway format to another gateway format instantly.

DigitalAPI integrates with your existing API ecosystem

Powering business for Fortune 500 companies

With DigitalAPI, Implementing Fintech Onboarding and API monetization has been a game-changer for our business. Also, the seamless integration of billing, usage tracking, and tiered pricing allowed us to cater to different customer segments effortlessly.
Sovdeep Das
Sr. Director, Product Management, Fiserv
“A true partner in every sense-reliable, responsive, and always on the same page. Collaboration was effortless.”
Roberto Salomone
Business Transformation Manager @SRG SSR

Resources to help you build and execute a cutting-edge API strategy.

How to build advanced API Contracts for AI Agent Workflows: A Complete Guide
How to inventory Legacy Internal APIs from multiple gateways?
This guide will navigate the complexities of bringing order to your APIs by easily cataloging them from multiple sources.
How to build API Guardrails for AI Agent to secure governance & risk control
Establishing clear, enforceable governance guardrails is not just a best practice; it is an absolute imperative to harness this potential responsibly and securely.
How to Generate Rich API Documentation form OpenAPI Automatically
Let's delve into the essential tools that automatically turn your OpenAPI specs into compelling, easy-to-use developer documentation.
Top 10 MuleSoft Alternatives in 2026
The enterprise integration landscape has shifted dramatically. For years, MuleSoft was the default choice for connecting monolithic systems.
Enterprise API Developer Portal: Must-Have Requirements and best practices
An Enterprise API Developer Portal is critical for centralizing API discovery, documentation, and lifecycle management.
The Ultimate API Gateway Checklist for Enterprise Teams
An API Gateway is the critical front door for all enterprise APIs, demanding a robust checklist to ensure optimal performance, security, and scalability.
Top 10 API Governance Tools for Robust API Control
Selecting the right API governance tool is critical for establishing effective control over your API estate. These tools offer varying strengths, from design-time enforcement to runtime policy management, catering to diverse organizational needs.
What is Tokenization in data security? Everything you need to know!
Unlock superior data security with tokenization. It replaces sensitive data with valueless tokens, drastically reducing breach risks and simplifying compliance. A robust defense against cyber threats.
Good API Documentation Examples & Best Practices Guide
Good API documentation isn't just about technical specifications; it's about empathy. It anticipates questions, clarifies complexities, and provides the context necessary for developers.
API Rate Limiting: Concepts, Strategies, & Implementation
API rate limiting protects services from abuse, ensures stability, and guarantees fair access. Learn concepts, strategies, and implementation for a resilient API ecosystem.
Master API Security: Essential Best Practices for 2026
In an era defined by interconnectedness, API security stands as the bedrock of digital trust and business continuity.
Understanding everything about Open Banking & Open Finance
Distinguish Open Banking's focus on bank accounts from Open Finance's broader reach across all financial products. Grasp their key differences, benefits, and future implications.
How to launch a branded API developer portal for monetization, analytics, and growth?
Launching a branded developer portal that bundles usage-based billing, subscription plans, and analytics unlocks a new revenue stream while empowering developers with transparency and self-serve workflows.
REST Versioning: Definition, Best Practices, Pros, Cons, and When to Use
Unlock REST API versioning. Learn best practices, compare URI, Header, and Query strategies, weigh pros/cons, and know when to apply it for seamless API evolution.
Must-Track API Analytics KPIs for Optimal Performance
For optimal API performance, track essential KPIs across technical, business, and security domains. Gain deep insights to drive adoption, ensure reliability, and maximize business value.
API Development Experience: What It Is & Why It Matters
API Development Experience (DX) encompasses every developer's interaction with your API. Learn why a superior DX is critical for driving adoption, accelerating integration, and ensuring API success.
Simple API Sandbox: Architecture, How It Works, & Best Practices
Discover simple API sandboxes: their architecture, how they function, and benefits for safe, cost-free API testing. Learn best practices for efficient development cycles and reduced risk.
API Monetization Strategies: Best Practices & Billing Guide
Unpack simple API sandboxes: architecture, functionality, and benefits for safe, cost-free API testing and faster development. Learn essential implementation practices.
Tyk vs Apigee: Which API Platform Fits Your Stack?
Apigee and Tyk take very different approaches to API management. Apigee uses a centralized, managed model that supports consistent governance across teams.
Designing Your 2026 API Strategy: Choosing Between Kong and Gravitee
The API management landscape has split into two distinct philosophies: the high-speed, REST-focused incumbents and the event-native challengers.
Tyk vs Kong: The architect’s guide to performance, governance, and AI-readiness
In the high-stakes world of cloud-native architecture, the API Gateway is no longer just a doorman.
How to build an API catalog: A practical guide for modern enterprises
In this guide, we’ll break down how to actually build an API catalog the right way, covering the frameworks, steps, tooling, and real-world pitfalls most overlook.
How to catalog AWS APIs with DigitalAPI’s Developer Portal
This blog shows you how to catalog all your AWS APIs in one place using DigitalAPI’s developer portal, and, if you want, bring in APIs from other gateways too.
How to catalog Kong APIs with DigitalAPI's developer portal?
This blog shows you how to catalog your Kong APIs in one place using DigitalAPI’s developer portal, and, if you want, bring in APIs from other gateways and sources too.
How to Catalog Azure APIs the Right Way with DigitalAPI’s developer portal?
In this blog, we will see how you can catalog your APIs from Azure and other gateways using DigitalAPI developer portal.
How to catalog MuleSoft APIs the right way with DigitalAPI?
This blog breaks down why large MuleSoft programs outgrow Anypoint Exchange alone and how to build a unified, always-in-sync catalog for your entire estate.
How to catalog all your Apigee APIs with DigitalAPI's developer portal?
This guide shows you the quickest way to catalog your Apigee APIs in one click using DigitalAPI, while also bringing in APIs from other sources like Postman, GitHub, and other gateways.
API gateway framework: The complete 2026 guide for modern microservices
In this guide, we break down what an API gateway framework actually is, the different types of frameworks you can choose from, and how it shapes performance, security, and scalability in modern distributed systems. 
How to Implement Strong API Gateway Governance in Distributed Systems
Strong API Gateway Governance isn’t a checklist. It’s the backbone of your system. Because in a world where distributed services talk nonstop, you can’t count on people to remember every rule or stay perfectly aligned.
API Gateway Products and Platforms Explained (2026 Guide)
It’s a fact. APIs are everywhere, but managing them efficiently is still a headache for most teams.
Mastering the API Gateway Pattern in a Microservices Architecture: Design, Trade-offs & Best Practices
Microservices architecture breaks an application into small, autonomous services, each owning a single business capability and deployed independently.
API Gateway Security: Core Pillars, API routing, Authentication methods and more
In this blog, we’ll unpack what API gateway security really means, how policies, routing, and authentication mechanisms like Basic Auth, OAuth2, and mTLS work in practice
API gateway in microservices: the backbone of modern architectures
Moving from a monolith to microservices reveals a new problem. Distributed systems are complex
Escape AWS Lock-in: 8 Top AWS API Gateway Alternatives for 2026
Amazon API Gateway is a fully managed service, acting as the "front door" for an application's backend services.
API Sandbox Testing: Safe, Scalable, and Gateway-Ready
APIs keep changing as products grow, which makes controlled testing essential for teams that cannot afford production mistakes.
Everything you need to know about API Gateway Components
In this blog, we’ll unpack its anatomy, the core components that make or break performance, scalability, and governance, and why understanding them isn’t optional anymore for architects building API-driven enterprises.
Helix API gateway tutorial: Design, deploy, and manage your APIs
Helix Gateway is built for the modern API-first enterprise: it’s the lightest, fastest API gateway you’ll find, designed to help you create, secure, and deploy APIs with minimal DevOps overhead.
How can I onboard external partners and clients via a secure API portal?
A secure API portal isn’t just a front-end for documentation; it’s the command center of your partner ecosystem.
What are the leading API management features for scalable B2B connectivity?
Scalable B2B connectivity isn’t about more endpoints; it’s about consistent identity, governance, and visibility across boundaries you don’t control.
Best-rated developer experience platform for internal teams
In this blog, we explore what makes such platforms stand out, and how enterprises can empower internal teams to move faster with confidence.
How to Organize and Manage API Collections Effectively
If you’re juggling multiple APIs, you’ve probably grouped them into collections. Maybe by product line, region, or deployment stage
What makes Helix API Gateway different than legacy platforms?
In this blog, we’ll see what makes Helix Gateway superior to legacy platforms and why it’s redefining enterprise API operations.
Usage-based vs Outcome-based: API Monetization Pricing Strategy
In this blog, we’ll break down the differences between usage-based and outcome-based pricing, explore when to apply each, and share best practices to build a sustainable, value-aligned monetisation model for your APIs.
How to Monetize Fintech APIs: Proven Strategies for Scalable Revenue
The best fintechs aren’t building apps anymore. They’re building platforms other businesses depend on.
How to Productize Event APIs to Unlock New Revenue
Basically, event API productization is the practice of treating real-time data streams as standalone commercial products.
A guide to Monetizing E-commerce APIs
For years, e-commerce platforms have built powerful APIs as a technical necessity to connect storefronts, manage inventory, and process payments.
How to enforce API usage policies for monetization?
In this blog, we’ll break down how to enforce API usage policies for monetization, from structuring plans and quotas to implementing enforcement at the gateway and analytics layer.
Guide to Monetizing Travel and Hospitality APIs
In travel and hospitality, APIs are no longer just integration tools; they’re business drivers.
Why should you choose DigitalAPI’s developer portal as a Backstage alternative?
Backstage began as an internal developer portal at Spotify, designed to solve a very specific problem: engineering fragmentation. But as enterprises scaled beyond internal services into multi-gateway API ecosystems, the same DIY model began to show cracks.
Accelerating API monetization: Tactics to increase API product revenue
Accelerating API product revenue isn’t just about pricing or packaging; it’s about treating APIs as full-fledged products with defined value, discoverability, and monetisation models. 
10 things to do before you release a new API version for external consumers
In this blog, we’ll walk through ten essential steps to take before you release a new API version, from auditing existing usage and validating documentation to communicating changes and monitoring rollout.
AI API monetization: Common challenges, strategies and monetization roadmap
AI API monetization extends far beyond charging for API calls; it represents the translation of computational intelligence into measurable business value.
Top 15 Metrics to Track for Successful API Monetization
In this blog, we break down the top 15 metrics to track for API monetization, spanning business, adoption, and operational dimensions. For each metric, you’ll learn how to measure it, why it matters, and the proven strategies to improve it. 
API pricing strategies for monetization: Everything you need to know
In this blog, we’ll break down the most effective API pricing models, key factors that shape them, and emerging trends reshaping API monetisation, so you can design a pricing strategy that scales with your API ecosystem.
API as a product: A guide to API Monetization in 2025
“API as a Product” means designing, managing, and marketing an API with the same discipline and mindset applied to any commercial software product.
Top API documentation platforms for 2025: An in-depth analysis
A developer lands on your API page for the first time. In that moment, you have a single chance to make an impression.
How AI is Transforming API Management: Strategy and Guide for Enterprise
APIs are multiplying at breakneck speed, spreading across clouds, regions, and business units. The result is sprawl, fragility, and rising risk.
Top API Catalog Tools for 2025: Features, Benefits & Comparison
Imagine starting a new project and discovering that three different teams have already created similar APIs, each with its own documentation style and no clear owner.
How API Documentation Improves Developer Adoption (and Why It Matters in 2025)
This blog explains how API documentation improves onboarding and drives developer adoption in 2025.
Self-Serve Developer Experience in 2025: Strategies, Tools & Best Practices
Here is the bitter truth: Developers shouldn’t be spending more time filing tickets and waiting for access.
How Developer Portals Support Regulated Industries Like Finance and Healthcare
Developer portals serve as a safeguard against these risks. Unlike generic portals, specialized ones are designed with security and compliance in mind.
Best tools for monetizing APIs and tracking usage
When you’re choosing the best API monetization platform, the first instinct is to either book demos or sign up for freemium trials.
Best API Integration Services for 2025 | Tool & Vendor Guide
When evaluating API integration services, the decision goes beyond feature lists. The right solution must manage distributed workflows, adapt to compliance shifts, and scale with evolving ecosystems
How to document APIs for internal and external stakeholders?
This blog explores how to manage API documentation effectively, outlining best practices for documenting APIs for both internal and external stakeholders.
Top 12 Apigee Alternatives for API Management in 2025
In this blog, we’ll explore 12 strong Apigee alternatives that deliver agility, lower cost, better cloud flexibility, open-source options, or more responsive support.
Best Postman Alternatives for API Testing & Development in 2025
A perfect Postman alternative needs to provide users with simple methods to execute API tests through various communication protocols.
How to implement billing, quotas, and SLAs while monetizing APIs?
API monetization doesn’t succeed on pricing models alone; without billing, quotas, and SLAs in place, usage becomes chaotic, disputes increase, and customers lose trust.
Best API Gateway in 2025: Top Tools, Features, and Selection Guide
APIs account for roughly 70–83% of internet traffic in 2025, which puts gateway decisions on the critical path for uptime, security, and latency at scale.
Best API Discovery Platforms in 2025: Tools, Features & Comparisons
API discovery is the process of finding and cataloging every API in your environment, whether they are formally documented or not.
How to Convert OpenAPI Specs into an MCP Server (Step-by-Step Guide)
APIs power modern software, but AI tools can’t use them natively. OpenAPI specs describe endpoints and data, but they lack the execution context LLMs need to reason and act.
Top 5 Unified API Platforms to End Integration Chaos
Are you struggling with integration chaos and seeking a platform to help alleviate the chaos? If so, you’ve landed on the right page. 
Top API Security Solutions and Tools for 2025: Protect Your APIs Against Emerging Threats
APIs now underpin digital banking, payments, healthcare exchanges, government services, and embedded finance.
How to automate API documentation via AI and find duplicate APIs?
By automating documentation and intelligently detecting duplicate APIs, AI not only reduces manual effort but also ensures clarity, consistency, and discoverability.
Microservices API Management: Strategies, Best Practices & Architecture
Microservices can be defined as a collection of services that are small, standalone, and follow an IT architectural style to form an application.
Top 11 API key management tools in 2025 for enterprises and startups
This blog covers the 11 best API key management tools in 2025, so you can see which ones fit your scale, security requirements, and budget.
Everything you need to know about Agentic AI architecture
Explore what agentic architecture means, how process and enterprise layers fit together, and the key components that make agentic AI ready for real-world enterprise use.
How to ensure developer portal security when exposing APIs externally?
Developer portal security covers the control plane where identities sign in, applications are registered, and credentials are issued which makes it so critical.
How can organizations accelerate API adoption among partners?
In this blog, we’ll explore proven practices to boost API adoption and unlock faster collaboration, stronger ecosystems, and measurable business impact.
What is an API? A Complete Guide to Application Programming Interfaces
An API stands for Application Programming Interface and is a set of rules that enables you to share data or functionality between two software systems.
Why should you choose DigitalAPI’s API Management platform over Kong?
In modern enterprises, API usage is no longer confined to a single gateway. That's where DigitalAPI's API Management platform comes in to enable you to manage all your APIs across multiple gateways from one platform.
What is an API Wrapper? Definition, Examples, and How to Build One
An API wrapper is a layer of code that simplifies how you interact with an API by handling the requests and responses for you.
API Sandboxes: Everything You Need to Know
An API sandbox is a safe, simulated testing environment where developers can experiment with APIs without affecting live systems or real data
5 open finance API use cases transforming banking & fintech
Perhaps the main benefit of open finance APIs isn’t just flexibility, it’s the ability to bypass the coordination tax of siloed, legacy systems.
What is OAuth: The Complete Guide to Secure Authorization in 2025
OAuth, or Open Authorization, is a way for apps to access your data safely, without ever asking for your password.
API Rate Limit Exceeded: Causes, Fixes, and Best Practices to Stay Within Limits
API rate limit exceeded is a message you get when a system blocks your requests after you cross a preset usage cap
What is Kubernetes? Examples, Benefits, And Best Practices
Kubernetes is an open-source container orchestration platform that automates the deployment, scaling, and management of containerized applications.
API Contract Testing: Definition, Benefits, and Best Practices
API contract testing is a method of validating whether an API meets the agreed contract between providers and consumers.
API Access Management: Definition, Benefits & Best Practices
API access management refers to managing secure access to APIs, ensuring no unauthorized microservice or threat actor can access them during run-time.
Types of API: A Complete Guide to Choosing the Right One for Your Product Stack
Types of API are categories of application programming interfaces defined by their access level, intended audience, and purpose.
Mastering API Definitions: A Complete Guide for Beginners
An API definition is a structured description of how an API functions, outlining its endpoints, request/response formats, authentication methods, and data models.
Still using Postman and Backstage with Multiple Gateways? You’re Already Behind!
The most commonly used API stack is becoming a nightmare for large orgs only because these tools were never built to work together at enterprise scale.
Top 8 Kong Alternatives For API Management for 2025 & Beyond
The top alternatives for Kong’s API management platform. Here’s the list of tools we’ll be exploring in this blog
How to catalogue APIs, events & documentation from multiple gateways and cloud platforms in one place
APIs and events are only as valuable as their accessibility and without a central place to search, reuse, and govern them, even the best-designed services get lost in silos.
API Dev Portal for Better RBAC: Secure, Manage, and Scale Access Control
Role-based access control in an API developer portal is a security mechanism that manages user access based on predefined roles and responsibilities. 
How to Secure APIs: Best Practices to Follow
As a result, learning how to secure APIs is no longer an option—it’s a must. The good news? Securing your APIs doesn’t have to be a nightmare.
Real-Time Payments APIs: What They Are and How They Accelerate Fintech Growth
A real-time payments API is a payment processing API software interface that enables sending instant money electronically between accounts through secured and standardized protocols
What Are the Different Business Models for API Monetization?
API monetization is the practice of generating revenue from an application programming interface by charging for its use.
API Gateway vs Load Balancers: Key Differences And When You Should Use Them
An API gateway is your application’s front door when it comes to managing, routing, and securing all the API requests hitting your services.
What Is API Monetization? A Strategic Guide to Revenue Models
API monetization is the practice of generating revenue by granting controlled access to an API’s features or data.

API gateways are meant for deployment. Not API management

Get an all-in-one API management platform that consolidates your API estate across all gateways, simplifies deployment and migration, and helps you monetise.
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What common security and performance features should an API Gateway offer?
An API gateway should offer features like rate limiting/throttling, request routing, caching, request/response transformations, JWT/OAuth authentication, API key validation, traffic monitoring, load balancing, error handling, and metrics collection. These capabilities underpin reliable, secure, and high-performance API delivery across diverse services.
How does an API Gateway improve API design and maintenance?
An API gateway centralizes policy enforcement, versioning, routing, and documentation, which simplifies design and ensures consistency. Decoupling backend services from consumers allows teams to iterate and maintain APIs independently while preserving a unified façade for developers and users.
What makes DigitalAPI’s Gateway Manager unique?
DigitalAPI’s Gateway Manager enables one-click API deployment across all gateways, uses a visual drag-and-drop designer for APIs, standardizes governance across gateways, and handles backend routing automatically. It's gateway-agnostic, rapid deployment model differentiates it from legacy tools.
Can I set routing and throttling rules for APIs across different environments?
Yes! With DigitalAPI’s Gateway Manager, you can define routing and throttling rules across multiple environments (dev, test, production), and apply them uniformly across different gateways, enabling consistent traffic governance and environment-specific configuration.
How does the Gateway Manager enhance security across my APIs?
The Gateway Manager applies linting, OWASP Top 10 compliance, standardized security policies, unified enforcement across gateways and centralized monitoring of threats and anomalies. This reduces risks of inconsistency between gateways and improves trust in API exposure.
How does it integrate with existing gateway infrastructure?
DigitalAPI’s Gateway Manager is designed to work with your existing API gateways: it supports deploying APIs to any gateway in one click, abstracts gateway-specific jargon, and maps standardised rules to each gateway backend automatically.
Can I monitor gateway performance and traffic from a single dashboard?
Yes! The platform consolidates visibility across your API estate, allowing traffic metrics, latency, error rates and usage statistics to be viewed and managed from one unified dashboard spanning all gateways and environments.
How quickly can I deploy the Gateway Manager across my API estate?
DigitalAPI positions the Gateway Manager for rapid deployment. It allows you to design and deploy APIs in “minutes” using its visual designer and one-click gateway integration. Typically this means much faster onboarding than traditional gateway solutions.
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