Dev tools · alternatives · 2026

24 alternatives to Postman: API-First Journey

Escape the monolith and reach the API-First World

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Postman: API-First Journey launched in 2023; newer entries below may have overtaken it.

1
Postman for Mac (Beta)▲372
Build, test, and document your APIs faster
2016 · postman.com · its alternatives →
2
Library of API collections for Postman▲77
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 →
3
Postman▲182
Postman is a powerful HTTP client to test REST API
2014 · postman.com · its alternatives →
4
Postman Collections▲302
Biggest library of ready-made API collections for Postman
2017 · bubble.io · its alternatives →
5
The API-First World▲7
a Postman Comic
2021 · api-first-world.com · its alternatives →
6
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 This fragmented approach leads to outdated API specs and chaotic collaboration.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 →
7
Kinetic Boy▲64
Endless running & adventure game
2022 · play.google.com · its alternatives →
8
Run in Postman Button▲106
Test public APIs with one click
2016 · postman.com · its alternatives →
9
Postmen 2.0▲79
Free shipping software & API for eCommerce businesses
2020 · aftership.com · its alternatives →
10
Postman Workspaces▲169
Organize and speed up API development work
2018 · postman.com · its alternatives →
11IC
I created Postwoman, an online, open-source API request builder▲280
Postwoman 👽 - API request builder https://liyasthomas.github.io/postwoman Feel free to contribute on GitHub 💚 https://github.com/liyasthomas/postwoman...
2019 · indiehackers.com · its alternatives →
12
Zeroqode API Tools▲130
Biggest Library of ready-made API Collections for Postman
2018 · bubble.io · its alternatives →
13
GetWorks▲72
Postman collections on your iOS devices
2017 · apps.apple.com · its alternatives →
14
Graphman – Quickly scaffold a postman collection for any GraphQL API▲10
Quikly scaffold a postman collection for a GraphQL API. Compatible with Postman & Insomnia. - Escape-Technologies/graphman
2022 · github.com · its alternatives →
15
Follow The Dots▲84
An endless, fingerless runner game
2016 · apps.apple.com · its alternatives →
16
Nozomi▲94
Postman, but automated
2021 · its alternatives →
17
Postmen▲121
Shipping application & API for eCommerce
2016 · aftership.com · its alternatives →
18
The Great Postman▲2
API, REST, REST API Client, Postman, The Great Postman,
2019 · play.google.com · its alternatives →
19
The New Postman API Platform▲11
6 Key Platform Improvements
2021 · blog.postman.com · its alternatives →
20
Jumpers▲56
Endless runner game directly in your notification center!
2016 · apps.apple.com · its alternatives →
21
Postman – A command-line utility for batch-sending email▲48
CLI tool for batch-sending email via any SMTP server. - zachlatta/postman
2014 · github.com · its alternatives →
22
HelloRun▲95
A hypnotic 3D runner game focused on speed and rhythm
2014 · its alternatives →
23
Postman Sync▲6
A whole new experience to supercharge your API workflow.
2015 · its alternatives →
24
Hexa Drive▲75
Endless runner game with AR
2018 · apps.apple.com · its alternatives →

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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 →