APITree AlternativesOnly apps categorised as API Clients

The best API Client alternative to APITree is Postman, which is free. If that doesn't suit you, our users have ranked more than 10 alternatives to APITree and 12 are API Clients so hopefully you can find a suitable replacement. Other interesting API Client alternatives to APITree are RecipeUI, Stoplight, Thunder Client and Kreya.

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APITree alternatives are mainly API Clients but may also be HTTP Clients. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of APITree.
APITree iconAPITree
  1
  • Freemium • Proprietary
  • ...

APITree is a free cloud-based API tool to create, manage and share OpenAPI specifications. It converts your OpenApi v2 / v3 specification into a beautiful technical API documentation. Public API documentation is hosted for...

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APITree alternatives page was last updated Sep 8, 2023
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  1. Postman icon
    Postman icon

    Postman

     171 likes
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    Postman is a collaborative platform for API development that provides extensive tools for designing, testing, and documenting APIs. It allows API verification through requests, automated testing via Collection Runner, and offers both free and paid plans, catering to individuals and teams.

    83 Postman alternatives
    Postman screenshot 1

    License model

    • Freemium • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Chrome OS
    • Google Chrome
    • Flathub
    • Flatpak
    Postman screenshot 1
    Postman screenshot 2
    +3
    Postman screenshot 3

    Postman Features

    1.  REST API
    2.  Development API
    3.  Graphical User Interface
    4.  API Management
    5.  SOAP API
    Postman iconAPITree Icon

    Postman VS APITree

    Is Postman a good alternative to APITree?
     

    • Postman is the most popular Web-based, Windows, Mac & Linux alternative to APITree.

    • Postman is the most popular free alternative to APITree.

    • Postman is Freemium and ProprietaryAPITree is also Freemium and Proprietary
  2. RecipeUI icon
    RecipeUI icon

    RecipeUI

     5 likes
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    RecipeUI is rethinking how we use API tools like Postman or Insomnia. We're starting off with TypeScript powered API requests and API collections you can run in seconds!

    69 RecipeUI alternatives
    RecipeUI screenshot 1

    License model

    • Free • Open Source

    Application type

    Platforms

    • Linux
    • Mac
    • Windows

    RecipeUI Features

    1.  REST API
    2.  Development API
    3.  API Management
    Discontinued

    The GitHub repository has been archived in February 2024.

    RecipeUI iconAPITree Icon

    RecipeUI VS APITree

    Is RecipeUI a good alternative to APITree?
     

    • RecipeUI is the most popular Open Source alternative to APITree.

    • RecipeUI is Free and Open SourceAPITree is Freemium and Proprietary
  4. Stoplight icon
    Stoplight icon

    Stoplight

     12 likes
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    Stoplight is an API Design, Development, and Documentation platform that enables consistency, reusability, and quality, all with an easy, enjoyable developer experience.

    42 Stoplight alternatives
    Stoplight screenshot 1

    License model

    • Freemium • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online

    Stoplight Features

    1.  API Management
    Stoplight iconAPITree Icon

    Stoplight VS APITree

    Is Stoplight a good alternative to APITree?
     
  5. Thunder Client icon
    Thunder Client icon

    Thunder Client

     4 likes
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    Thunder Client is a hand-crafted lightweight Http Client extension for Visual Studio Code. No separate download needed, Just install the extension from VS Code marketplace.

    59 Thunder Client alternatives
    Thunder Client Main Interface

    License model

    • Free • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Visual Studio Code
    Thunder Client Tests

    Properties

    1.  Lightweight

    Features

    1.  API Testing
    2.  REST Client
    3.  REST API
    4.  HTTP Testing
    Thunder Client iconAPITree Icon

    Thunder Client VS APITree

    Is Thunder Client a good alternative to APITree?
     
  6. Kreya icon
    Kreya icon

    Kreya

     1 like
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    Kreya is a GUI client for gRPC and REST APIs with innovative features for environments, authorizations and more.

    54 Kreya alternatives
    Kreya screenshot 1

    License model

    • Freemium • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux

    Properties

    1.  Lightweight

    Features

    1.  Ad-free
    2.  REST Client
    3.  Cross-Platform
    Kreya iconAPITree Icon

    Kreya VS APITree

    Is Kreya a good alternative to APITree?
     
  7. RESTer icon
    RESTer icon

    RESTer

     6 likes
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    A REST client for almost any web service (Firefox and Chrome extension).

    50 RESTer alternatives
    RESTer screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Google Chrome
    • Firefox

    RESTer Features

    1.  Command line interface
    2.  Project Organization
    3.  API Management
    4.  Variables
    RESTer screenshot 1
    RESTer screenshot 2
    RESTer iconAPITree Icon

    RESTer VS APITree

    Is RESTer a good alternative to APITree?
     
  9. RestCase icon
    RestCase icon

    RestCase

     1 like
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    RestCase is a security-focused API development platform that enables its users to rapidly create secure microservices, mock them in order to start testing, monitor APIs and collaborate on their development and testing.

    34 RestCase alternatives
    RestCase screenshot 1

    License model

    • Freemium • Proprietary

    Application type

    Platforms

    • Online

    RestCase Features

    1.  API Testing
    2.  REST API
    RestCase screenshot 1
    RestCase iconAPITree Icon

    RestCase VS APITree

    Is RestCase a good alternative to APITree?
     
  10. Apidog icon
    Apidog icon

    Apidog

     3 likes
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    Design and debug APIs in a powerful visual editor. Describe and debug easily with JSON Schema support. Apidog is a complete set of tools that connects the entire API lifecycle, helping R&D teams implement best practices for API Design-first development.

    42 Apidog alternatives
    Apidog screenshot 1

    License model

    • Freemium • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    Test APIs visually
    Publish beautiful documentation
    +1
    Smart mock without scripts
    Apidog iconAPITree Icon

    Apidog VS APITree

    Is Apidog a good alternative to APITree?
     
  11. TestMace icon
    TestMace icon

    TestMace

     5 likes
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    Powerful IDE to work with API. Harness the power of scenarios, autocompletion and syntax highlight for API development. Write tests, share code without leaving the comfortable development environment.

    47 TestMace alternatives
    TestMace screenshot 1

    License model

    • Freemium • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    TestMace screenshot 1
    TestMace screenshot 2
    +1
    TestMace screenshot 3

    TestMace Features

    1.  Syntax Highlighting
    2.  Advanced variables mechanism
    3.  Variables
    4.  REST API
    5.  Support environment variables
    6.  Graphical User Interface
    7.  Import Curl commands
    8.  Electron based
    9.  API Testing
    TestMace iconAPITree Icon

    TestMace VS APITree

    Is TestMace a good alternative to APITree?
     
  12. httpiness icon
    httpiness icon

    httpiness

     1 like
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    Httpiness is aimed to be a simple, straightforward HTTP client which minimizes time to configure, send, reconfigure and resend requests in order to maximize development efficiency.

    55 httpiness alternatives
    httpiness screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows

    Properties

    1.  Lightweight

    Features

    1.  REST Client
    2.  REST API
    3.  API Management
    httpiness screenshot 1
    httpiness iconAPITree Icon

    httpiness VS APITree

    Is httpiness a good alternative to APITree?
     
  13. rest-client icon
    rest-client icon

    rest-client

     1 like
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    Wisdom rest-client is a tool supports automated testing REST API, producing exquisite report, and generating exquisite REST API documentation based on historical cases.

    42 rest-client alternatives
    rest-client screenshot 1

    License model

    • Free • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux

    rest-client Features

    1.  REST API
    2.  REST Client
    rest-client screenshot 1
    rest-client screenshot 2
    +6
    rest-client screenshot 3
    rest-client iconAPITree Icon

    rest-client VS APITree

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  14. Nokori icon
    Nokori icon

    Nokori

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    Nokori is the all-in-one platform for building, hosting, and growing your SaaS business. From Instant Microservices, Auth-as-a-Service, and Transactional Email, we give tech brands the tools they need to bring ideas to life quickly and easily, while providing seamless...

    29 Nokori alternatives
    Test API integrations before deploying them as instant cloud functions/microservices

    License model

    • Free • Proprietary

    Application type

    Platforms

    • Online

    Nokori Features

    1.  API Integration
    2.  Serverless
    3.  API Management
    Build instant SQL APIs over existing databases without the need for a backend server.
    Manage users and user activity from a centralized portal.
    +1
    Send transactional email to facilitate verification, password reset, and user notifications.
    Nokori iconAPITree Icon

    Nokori VS APITree

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12 of 12 APITree alternatives