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Dev tools · alternatives · 2026

24 alternatives to Roley

API Testing tool built for Teams

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1
    Apidog▲570

    Development teams often struggle with using multiple tools like Postman and Swagger for API design, development, and testing. This fragmented approach leads to outdated API specs and chaotic collaboration. So we built Apidog: a single, unified API platform for team collaboration. It has a beautiful interface that makes it easy to create API spec, generate request data from API spec, validate responses, create mock data, orchestrate test scenarios, and publish API documentation. Apidog = Postman + Swagger + Mock + JMeter.

    2024 · apidog.com · its alternatives →

  2. 2
    Postman▲182

    Postman is a powerful HTTP client to test REST API

    2014 · postman.com · its alternatives →

  3. 3

    Build, test, and document your APIs faster

    2016 · postman.com · its alternatives →

  4. 4
    ApyHub▲604

    Hi all, I am Samuel, founder of ApyHub. ApyHub is a Developer API “utility belt”, providing developers with powerful APIs that provide standard data and essential functionalities for every software application. @nikolas and I have spent the last decade working with engineering teams to build and operate SaaS products. What we observed was that our teams spent a lot of energy building small units of functionality that were needed to provide more complex business capabilities. Take for example the HTML to PDF conversion (which in turn was used to generate pdf invoices) functionality, or simple…

    2023 · apyhub.com · its alternatives →

  5. 5

    Accelerate API development with Postman's all-in-one platform. Streamline collaboration and simplify the API lifecycle for faster, better results. Learn more.

    2017 · postmancollections.com · its alternatives →

  6. 6
    ApiHome▲73

    Home of API testing

    2022 · apihome.io · its alternatives →

  7. 7

    Collaboration tool to test APIs & publish beautiful API docs

    2021 · its alternatives →

  8. 8
    Handinger▲244

    A few months ago, I was developing a bookmark manager for https://fika.bar. I needed a way to fetch metadata, screenshots, and markdown content from websites. Since Fika is a donation-based product, I couldn't afford any of the providers out there, so I decided to build instead of buy. "Easy," I thought. But weeks later, I found myself building data pipelines, implementing proxy rotation schemes, and dealing with TLS fingerprinting. Not fun—and definitely not how I wanted to spend my time. My product was a bookmark manager, not a data extraction service, yet most of my efforts…

    2024 · handinger.com · its alternatives →

  9. 9

    Build features your users want

    2024 · lancey.ai · its alternatives →

  10. 10

    Organize and speed up API development work

    2018 · postman.com · its alternatives →

  11. 11

    tl;dr we at Escape (YC W23), we scanned 5651+ public APIs on the internet with our in house feedback driven API exploration tech, and ranked them using security, performance, reliability, and design criteria. The results are public on https://apirank.dev. You can request that we index your own API to the list for free and see how it compares to others. Why we did that? During a YC meetup I spoke with a fellow founder that told me how hard it was to pick the right external APIs to use within your own projects. I realized that most of what we build relies on public APIs from external…

    2023 · apirank.dev · its alternatives →

  12. 12

    The easiest way to test APIs

    2017 · its alternatives →

  13. 13

    Test public APIs with one click

    2016 · postman.com · its alternatives →

  14. 14

    Your playground for writing custom API security tests

    2023 · akto.io · its alternatives →

  15. 15
    oPermify▲122

    An open-source library for role management by Permify

    2022 · permify.co · its alternatives →

  16. 16

    6 Key Platform Improvements

    2021 · blog.postman.com · its alternatives →

  17. 17

    Test, document, and optimize apis effortlessly

    2025 · apiexplorer.vercel.app · its alternatives →

  18. 18

    postman alternative, API Testing tool, API Platform, apipeek

    May 2026 · apipeek.app · its alternatives →

  19. 19

    Port OpenAPI Specs to Postman Collections, inject test suite and run via Newman 👨🏽‍🚀 - apideck-libraries/portman

    2021 · github.com · its alternatives →

  20. 20

    Effortless mock APIs for seamless testing & prototyping

    2024 · its alternatives →

  21. 21

    Discover, test, and integrate APIs/LLMs to accelerate agents

    2025 · astropods.com · its alternatives →

  22. 22

    The most advanced tool for creating product and API docs

    2023 · developerhub.io · its alternatives →

  23. 23
    Loadsy▲10

    Performance Testing Tool for Any Type of Platform

    2021 · its alternatives →

  24. 24MS

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →