AlternativeTo Logo

Postman Alternatives

Postman is a great tool but it might not fit everyone. Since it's a tool for developers you can be sure there are many other similar tools that do stuff a little bit different. So whatever the reason is that you want to replace Postman check the list below. Thousands of other users has provided their opinion about what they like the most.

Postman alternatives are mainly HTTP Clients but may also be API Clients or Uptime Monitor Services. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Postman.
This page was last updated Jun 7, 2022
Postman
  154
  • FreemiumProprietary
  • Mac
  • Windows
  • Linux
  • Online
  • Chrome OS
  • Google Chrome

Postman is a tool that facilitates the development and use of APIs. Postman provides all the functionality needed to create...

Learn more about Postman

  1. HTTP Toolkit is a beautiful, cross-platform & open-source HTTP(S) debugging proxy, analyzer & client, with built-in support for modern tools from Docker to Android to GraphQL.

  2. Stoplight

    • Free PersonalOpen Source
    • Mac
    • Windows
    • Linux
    • Online

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

    Stoplight vs Postman opinions
    pros, cons and recent comments

    simple ui get the response..!!!!

    Positive comment over 5 years ago
    Copy a direct link to this comment to your clipboard   
    If this Comment contains spam or other abuse, notify admins about it.

    0


  3. APId

    • FreeOpen Source
    • Self-Hosted
    • Software as a Service (SaaS)

    Don’t just check for 200’s, model complex customer flows and monitor their realtime performance from around the world. Get notified the instant something goes wrong.

  4. xh is a friendly and fast tool for sending HTTP requests. It reimplements as much as possible of HTTPie's excellent design, with a focus on improved performance.

  5. Thunder Client

    • FreeProprietary
    • Mac
    • Windows
    • Linux
    • Visual Studio Code

    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.

    Thunder Client vs Postman opinions
    pros, cons and recent comments
    Ola

    Nice extension to VS Code that can replace Postman or Insomnia.

    Positive comment about 1 year ago
    Copy a direct link to this comment to your clipboard   
    If this Comment contains spam or other abuse, notify admins about it.

    0


  6. Requester

    • FreeOpen Source
    • Mac
    • Windows
    • Linux

    Powerful, modern HTTP / REST client for Sublime Text. Requester has an expansive feature set, modern UX, powerful, elegant syntax and first class support for API testing and test automation. It runs on macOS, Windows and Linux. Some features:

  7. Requestly

    • FreemiumProprietary
    • Mac
    • Windows
    • Linux
    • Online
    • Microsoft Edge
    • Google Chrome
    • Software as a Service (SaaS)
    • Selenium
    • Firefox

    Requestly is a lightweight proxy available as a browser extension & desktop app to intercept & modify network requests. Using Requestly you can Modify Headers, Redirect Url, Mock API response, Delay/Throttle requests, etc.

  8. If you like the interface of HTTPie but miss the features of curl, curlie is what you are searching for. Curlie is a frontend to curl that adds the ease of use of httpie, without compromising on features and performance.

  9. restclient.el

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • GNU Emacs

    This is a tool to manually explore and test HTTP REST webservices. Runs queries from a plain-text query sheet, displays results as a pretty-printed XML, JSON and even images.

  10. Loadmill

    • FreemiumOpen Source
    • Mac
    • Windows
    • Linux
    • Online
    • Google Chrome Developer Tools
    • Kubernetes
    • Cloudflare
    • JavaScript
    • Software as a Service (SaaS)
    • CircleCI
    • Heroku
    • Jenkins
    • Docker
    • GitLab

    Loadmill helps developers easily create the tests required for continuous delivery by analyzing user behavior. Loadmill automates backend regression testing by replaying real user behavior.

    Loadmill vs Postman opinions
    pros, cons and recent comments
    ayalakr

    I used it to transform HAR and GOR files into test suites very easily

    Positive comment over 2 years ago
    Copy a direct link to this comment to your clipboard   
    If this Comment contains spam or other abuse, notify admins about it.

    1
    rivi

    It can generate API test automatically from your traffic so you get fully regression coverage with minimum effort

    Positive comment over 2 years ago
    Copy a direct link to this comment to your clipboard   
    If this Comment contains spam or other abuse, notify admins about it.

    1

    It detects parameters in network recordings automatically

    Positive comment over 2 years ago
    Copy a direct link to this comment to your clipboard   
    If this Comment contains spam or other abuse, notify admins about it.

    1
Showing 20 of 66 alternatives