Guide til de 10 beste API-verktøyene for 2026

Anmeldelser av de 10 beste API-verktøyene

1. 

   1

   ngrok

   Best for secure ingress without VPNs

   • Free plan available
   • From $8/month (billed annually)

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   ngrok is an API connectivity platform that lets you expose local development servers, create secure public endpoints, and inspect HTTP traffic for API development and testing needs.

   Who Is ngrok Best For?

   ngrok is a strong fit for developers and DevOps teams who need to quickly expose local services, test webhooks, or build and debug APIs without complex network configuration.

   Why I Picked ngrok

   ngrok earns its spot on my shortlist because it solves a real problem for API developers who need to expose services externally without standing up a VPN or reconfiguring firewall rules. I particularly like its secure ingress feature, which lets you define exactly who and what can reach your endpoints using IP restrictions, OAuth, or webhook verification—all configured through ngrok's policy engine. My team uses it to receive inbound webhook traffic from third-party APIs directly to a local service during development, with no VPN tunnel required.

   ngrok Key Features

   • Traffic inspection console: View live HTTP request and response details, headers, and payloads directly in the ngrok dashboard.
   • Endpoint replay: Resend any previously captured request to your local server without triggering the original event again.
   • Custom domains: Map ngrok tunnels to your own domain names for consistent, branded API endpoint URLs.
   • Tunnel authtokens: Authenticate and manage multiple ngrok agents across different environments using unique tokens.

   ngrok Integrations

   ngrok offers native integrations with Datadog, Amazon CloudWatch, and Azure Monitor for traffic log export. It provides agent SDKs for Node.js, Python, Go, and Java, as well as an official Kubernetes Operator, Docker, Terraform, and a programmable API for custom integrations.

   Pros and Cons

   Pros:

   • Built-in traffic inspection with request replay
   • Granular access controls using OAuth and IP restrictions
   • Securely exposes local APIs without VPN configuration

   Cons:

   • Free plan includes usage and endpoint limitations
   • Advanced features require paid subscription tiers
   Learn more about ngrok:

   • Check out ngrok on their website
2. 

   2

   Cleo Integration Cloud

   Best for EDI and API automation for supply chains

   • Free demo available
   • Pricing upon request

   Visit Website

   Customer Rating:4.3/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   The CLEO Integration Cloud is a comprehensive platform designed to streamline B2B integrations across supply chain ecosystems by supporting any-to-any integrations directly into ERP, TMS, and WMS systems.

   Why I chose CLEO Integration Cloud 

   CLEO Integration Cloud can automate EDI and API workflows, eliminating the need for manual intervention and custom scripting. This automation accelerates onboarding times, allowing users to connect with trading partners quickly. Additionally, CLEO Integration Cloud provides end-to-end visibility into integration flows, processes, and transactions, enabling both business and technical users to monitor and manage operations effectively.

   CLEO Integration Cloud Standout Features

   Features include rapid error resolution, which improves trading partner scorecards by eliminating errors and chargebacks through proactive monitoring and alerting. Additionally, the real-time business insights feature offers configurable dashboards and alerts for both technical and business users. Thousands of pre-built and customizable integrations allow users to be able to quickly and easily connect to a variety of systems including TMW, Trimble, Project44, Microsoft D365, SAP, NetSuite, and many more.

   Pros and Cons

   Pros:

   • Real-time monitoring and visibility of data
   • Manages EDI transactions effectively
   • Supports any-to-any translations

   Cons:

   • No free trial available
   • Learning curve for new users
   Learn more about Cleo Integration Cloud:

   • Check out Cleo Integration Cloud on their website
3. 

   3

   Celigo

   Best for API automation

   • 30-day free trial
   • Pricing upon request

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   Celigo is an Integration-Platform-as-a-Service (IPaaS) that helps you connect and manage APIs, automate business processes, and sync data across multiple cloud and on-premise environments.

   Why I Chose Celigo: Despite how feature-rich Celigo is, I was surprised by how easy it was to learn. The instructor-led training sessions let you engage with a professional one-on-one, where they cover a range of topics – i.e., establishing connections, resolving errors during flows – and let you ask questions.

   Celigo also makes it easy for you to automate business processes using pre-built automations that follow industry best practices.

   Celigo Standout Features

   I appreciated that Celigo has features to assist with virtually every aspect of the API management process, from development to integration and email and Excel integration. For technical users, you can develop your own integrations with custom code.

   You can also browse 100+ APIs from official vendors like Microsoft and Salesforce and use universal connectors for over 100,000 apps.

   Pros and Cons

   Pros:

   • Strong documentation and customer support
   • Huge range of pre-built apps and business logic flows
   • Easy to learn and use

   Cons:

   • Over-reliance on universal connectors can lead to issues with third-party APIs
   • Custom pricing can make it hard to predict ongoing costs
   Learn more about Celigo:

   • Check out Celigo on their website
4. 

   4

   DigitalAPI

   Best for sandboxing tools

   • Free demo available
   • Pricing upon request

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   DigitalAPI is a versatile platform built to manage APIs across multiple gateways and cloud environments. It serves industries such as healthcare, banking, and insurance, where strong API governance, discovery, and monetization are critical. The platform offers a unified control plane that simplifies API lifecycle management, helping organizations improve operational efficiency while maintaining user privacy and data protection.

   Why I Picked DigitalAPI

   I chose DigitalAPI for its ability to unify API management across multiple gateways and clouds, which is especially important for organizations with complex API ecosystems. Its standout feature is Helix, a lightweight API gateway that supports rapid API deployment without heavy engineering effort. DigitalAPI also includes an external marketplace that supports API monetization, enabling new revenue opportunities. Together, these capabilities address common challenges in API lifecycle management while supporting efficiency and security.

   DigitalAPI Key Features

   In addition to its core strengths, DigitalAPI offers several other features that enhance its value for API management:

   • Unified API Catalogue: This feature allows your team to manage APIs in a centralized location, improving governance and metadata management.
   • White-Labeled Developer Portal: Provides a branded experience for developers, simplifying access and onboarding to your APIs.
   • Sandboxing Tools: Enable safe testing environments, allowing teams to experiment with APIs without affecting live systems.
   • AI-Ready Automation: Facilitates secure endpoint conversion and automates routine tasks, helping your team focus on more strategic initiatives.

   DigitalAPI Integrations

   Native integrations are not currently listed by DigitalAPI.

   Pros and Cons

   Pros:

   • Centralized governance across multiple gateways
   • Detailed analytics for API performance
   • Helix Gateway supports full lifecycle

   Cons:

   • No listed native integrations
   • Pricing details not publicly available
   Learn more about DigitalAPI:

   • Check out DigitalAPI on their website
5. 

   5

   Adverity

   Best for programmatic data management

   • Free demo available
   • Pricing upon request

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   Customer Rating:4.5/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   Adverity is a data platform that helps teams manage and utilize their data effectively. It offers tools to collect, process, and distribute data, aiming to simplify data workflows.

   Why I Chose Adverity: I picked Adverity because it allows you to interact with your data programmatically. Its management API enables tasks like creating datastreams, scheduling data fetches, and managing jobs through API requests. This functionality is beneficial for teams looking to automate their data workflows and integrate Adverity into their existing systems. Additionally, its API tool supports administrative tasks such as user management and setting up notifications, providing comprehensive control over your data processes.

   Adverity Standout Features

   Other features include data quality monitoring, which helps identify issues like duplication and volume inconsistencies in your data streams. The platform also offers customizable data alerts, allowing you to set up notifications for specific data conditions. Integrations include Google, Meta, TikTok, Google BigQuery, Looker Studio, Facebook Ads, Amazon Advertising, Hubspot, Salesforce, Amazon S3, Snowflake, and Microsoft Azure.

   Pros and Cons

   Pros:

   • Includes features for monitoring data quality and status
   • Provides customizable data transformation capabilities
   • Offers a wide range of data connectors

   Cons:

   • The initial setup can be time-consuming
   • Certain configurations may require technical knowledge
   Learn more about Adverity:

   • Check out Adverity on their website
   • Explore best alternatives to Adverity
6. 

   6

   Stoplight

   Best for fast API creation

   • Free plan + 14-day free trial available
   • From $44/month (billed annually)

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   Customer Rating:4.3/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   Stoplight is an API tool designed to help you design, document, and build APIs quickly and easily. The service places a strong emphasis on team collaboration, project visibility, and governance.

   Why I chose Stoplight: I chose Stoplight for its intuitive interface and full API lifecycle support. The visual and collaborative editor is clean, easy to use, and provides clear instructions on how to perform different tasks and functions. I also appreciated Stoplight’s detailed resource center, with instructional guides in written, audio, and video format.

   Stoplight Standout Features

   Spotlight’s standout features include the Stoplight Studio, which has an easy-to-use interface that is accessible to both technical and non-technical staff. This helps you design APIs in mere minutes and then use virtual mock servers to test your designs and receive feedback from stakeholders.

   Stoplight can also help you incorporate governance by letting you use predefined or custom guidelines as a reference.

   Pros and Cons

   Pros:

   • Open-source API tools for mocking, lifting, and documentation
   • Useful and easy-to-follow learning materials in written, audio, and video formats
   • Complete API lifecycle management, from design to documentation to compliance

   Cons:

   • UI can be hard to navigate as projects become more complex
   • Expensive premium plans
   Learn more about Stoplight:

   • Check out Stoplight on their website
7. 

   7

   Treblle

   Best for real-time API monitoring and logging

   • Free plan available
   • From $77/month (billed annually)

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   Customer Rating:4.5/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   Treblle is an end-to-end APIOps platform designed to assist engineering and product teams in building, shipping, and understanding their REST APIs efficiently.

   Why I chose Treblle

   It offers real-time API monitoring and logging, which provides immediate insights into API performance and potential issues. This capability is crucial for developers who need to quickly identify and resolve problems, ensuring smooth and efficient API operations. Additionally, Treblle offers auto-generated API documentation with OpenAPI Specification support.

   Treblle Cloud Standout Features

   Features include API analytics, which provides detailed insights into API usage and performance. This includes customizable dashboards that can be tailored to the needs of different team members. It also has a quality scoring system that evaluates APIs based on performance, security, and best practices. Integrations include PHP, Laravel, Lumen, Symfony, JavaScript, Node.js, Express, Fastify, Koa, AdonisJS, NestJS, Strapi, .NET, Python, Django, Flask, Ruby, Java, and Spring.

   Pros and Cons

   Pros:

   • Provides real-time monitoring capabilities
   • Has a detailed and comprehensive dashboard
   • Automates the documentation process

   Cons:

   • Limited customization options for certain features
   • The initial setup and learning process can be challenging for beginners
   Learn more about Treblle:

   • Check out Treblle on their website
8. 

   8

   Apigee

   Best for Google Cloud API management

   • 60-day free trial available
   • From $20/1M API calls

   Visit Website

   Customer Rating:4.3/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   Apigee is an API tool for developing and managing REST- and HTTP-based APIs. The Apigee platform is unique for its use of API proxies, where consumer developers make HTTP requests to API proxies instead of interacting directly with your services. This arrangement shields developers from your backend, preventing backend code changes.

   Why I Chose Apigee: I chose Apigee because it helps API providers make backend changes to their APIs while maintaining a consistent frontend. This means you can make changes to your services without worrying about negatively impacting the user experience. In addition, Apigee is owned and operated by Google, so consumer developers can connect any Google-based applications to Apigee with ease.

   Apigee Standout Features

   In Apigee you’ll find a feature-rich dashboard that gives you a bird’s eye view of your API environments. You can control and monitor API traffic, investigate traffic spikes, optimize API performance, and identify potential areas of improvement. You can also customize the analytics data that you collect as it relates to your API, developers, and products.

   Pros and Cons

   Pros:

   • Automated API security scans with machine learning abuse detection.
   • Simple and straightforward setup and deployment process
   • Native Google Cloud integration

   Cons:

   • Documentation can be better
   • More expensive than Azure API Management.
   Learn more about Apigee:

   • Check out Apigee on their website
   • Read my in-depth review of Apigee
9. 

   9

   Azure API Management

   Best for hybrid and multi-cloud API management

   • Free trial available
   • From $48.04/month

   Visit Website

   

   Microsoft Azure API Management is an API management tool intended to help deploy and manage APIs on the Microsoft Azure platform, along with other clouds and on-premises environments. You can use Azure API Management to control data access, transform legacy web services into RESTful APIs, and incorporate security and compliance.

   Why I Chose Azure API Management: The first thing that stood out to me was the pay-as-you-go pricing model, which lets you pay only for the time that you spend on the service. I also appreciated the robust security and customization features. You can control how your data appears to different users (i.e., employees, visitors, customers), implement strict authorization and authentication standards, and customize the developer portal with your own branding to help boost API discoverability.

   Azure API Management Standout Features

   Azure API Management lets you deploy self-hosted gateways, meaning gateways are placed in the same environments that the APIs are hosted in. As a result, you can more easily streamline the flow of traffic, which helps reduce latency and lower data transfer costs.

   You can also use the custom developer portal to personalize the branding of your API. And while that feature isn’t unique to Azure, the Microsoft branding adds an extra level of authenticity to your API.

   Pros and Cons

   Pros:

   • Manages assets across multiple environments, including in the cloud and on-premises
   • Comprehensive security measures control users’ data access
   • Custom developer portal to promote products to internal teams and external partners

   Cons:

   • Integrating with apps outside of the Azure platform can be difficult
   • Flexible pricing can make it hard for businesses to manage fluctuating costs
   Learn more about Azure API Management:

   • Check out Azure API Management on their website
10. 

    10

    IBM API Connect

    Best for API lifecycle management

    • 30-day free trial + free demo available
    • Pricing upon request

    Visit Website

    

    IBM API Connect is an API creation and management tool that is designed with security and multi-cloud API lifecycle management in mind. It provides an intuitive, easy-to-use experience for API providers and consumer developers, with a developer portal that lets you create, secure, socialize, and monetize your APIs.

    Why I Chose IBM API Connect: If you’re looking for a full-service API lifecycle management tool, I found that IBM API Connect has everything you’d typically need, including API creation, API testing tools, and analytics. The analytics feature is particularly useful as it helps you better understand who is downloading your APIs, how they are using them, and what can be done to improve the user experience.

    IBM API Connect Standout Features

    IBM API Connect is notable for its commitment to enhancing the lifecycle management experience. On the creation side, you get auto-generated API models, visual API creation, and support for REST APIs, SOAP web services, MySQL, MongoDB, and more connectors. While on the managing side, you get several instances of API managers, developer portals, and a policy assembly UX for easy compliance.

    Pros and Cons

    Pros:

    • Self-service developer tools help API deployment strategies for the whole API lifecycle
    • Unique emphasis on socialization to help boost API visibility and user engagement
    • Huge range of API lifecycle management features

    Cons:

    • Short free trial period
    • Steep learning curve
    Learn more about IBM API Connect:

    • Check out IBM API Connect on their website