postman.com

Postman

Who runs Postman, what it tracks and what it costs, and the 20 closest API development tools alternatives.

Who’s behind it
Not stated
Online since
Unknown
Trackers
Couldn’t check
Prices
No pricing page
Last price change
–
Closest alternative
Swagger

Measured from Postman’s own pages, the Internet Archive and public records. Hover a dotted value for its source and date.

We’ll send a link to confirm. Your address is only used for these alerts.

01 · Who’s behind it

Who runs Postman

Postman postman.com

Wikidata: API development platform

Company
No imprint we could read
Online since
Not in the Internet Archive
Audience

02 · Privacy

What Postman tracks

We couldn’t read postman.com’s homepage (UND_ERR_CONNECT_TIMEOUT), so we can’t say what it loads.

03 · Alternatives

Alternatives to Postman

Thumbs up if it’s a real alternative to Postman, thumbs down if it isn’t.

No ad trackersRegistered in the EUFree plan

20 of the 60 sites closest to Postman match.

We can’t read postman.com’s homepage (UND_ERR_CONNECT_TIMEOUT), so it’s compared on what Wikidata and Wikipedia say about it.

  1. 01
    Swagger swagger.io English 2 trackers

    API Documentation & Design Tools for Teams | Swagger

    Simplify API development for users, teams, and enterprises with our open source and professional toolset. Findogut how Swagger can help you and get started today.

    Compare Swagger with Postman →
  2. 02
    Hoppscotch hoppscotch.io English No trackers

    Hoppscotch • Open source API development ecosystem

    Helps you create requests faster, saving precious time on development.

    Compare Hoppscotch with Postman →
  3. 03
    Insomnia insomnia.rest 3 trackers

    The Collaborative API Development Platform - Insomnia

    Leading Open Source API Development Platform for HTTP, REST, GraphQL, gRPC, SOAP, and WebSockets

    Compare Insomnia with Postman →
  4. 04
    RapidAPI rapidapi.com English 2 trackers

    API Hub

    Explore your APIs

    Compare RapidAPI with Postman →
  5. 05
    HTTPie httpie.io 2 trackers

    HTTPie – API testing client that flows with you

    Making APIs simple and intuitive for those building the tools of our time.

    Compare HTTPie with Postman →
  6. 06
    ReadMe readme.com English 2 trackers

    ReadMe · Developer-friendly API documentation

    ReadMe helps you create beautiful, interactive API documentation that developers love.

    Compare ReadMe with Postman →
  7. 07
    Mintlify mintlify.com English Free plan 1 tracker

    Mintlify - The documentation platform for agents

    Self-updating documentation for startups, enterprises, and agents.

    Compare Mintlify with Postman →
  8. 08
    Archbee archbee.com English 2 trackers

    Archbee — The First Knowledge Portal Platform

    Build beautiful knowledge portals that are easy to navigate, search, share and contribute to: user guides, API docs, knowledge bases and SOPs in one platform.

    Compare Archbee with Postman →
  9. 09
    Gravitee gravitee.io English 2 trackers

    Gravitee | The AI Agent Management Platform

    Gravitee is the AI Agent Management platform, securing, observing, and governing every AI agent, API, and event interaction at enterprise scale.

    Compare Gravitee with Postman →
  10. 10
    Mux mux.com Top 10K English 1 tracker

    Video API for developers | Mux

    Mux helps teams ship high-performance and cost-effective video in minutes, not months. Build better video into anything from websites to platforms to AI workflows.

    Compare Mux with Postman →
  11. 11
    HAProxy Technologies haproxy.com English 2 trackers

    HAProxy Technologies | Powering the World's Busiest Applications

    Simplify, scale, and secure modern applications, APIs, and AI services in any environment. HAProxy Technologies is the company behind HAProxy.

    Compare HAProxy Technologies with Postman →
  12. 12
    PubNub pubnub.com Top 10K English No trackers

    Build, manage, & optimize real-time apps at scale | PubNub

    Power your real-time app with PubNub - the world's largest pub/sub network. Scale to 3 trillion API calls/month, with <30ms global delivery. Start building now!

    Compare PubNub with Postman →
  13. 13
    Mixpanel mixpanel.com Top 1K English Free plan 4 trackers

    Product Intelligence Platform for the AI Era | Mixpanel

    Mixpanel is the product intelligence platform for the AI era, combining analytics, session replay, experiments, feature flags, and AI-powered insights.

    Compare Mixpanel with Postman →
  14. 14
    Amplitude amplitude.com Top 1K English Free plan 4 trackers

    Amplitude | A new era for product teams

    From analytics to feedback to code, Amplitude brings AI into every step of building self-improving products. Start free with 2M events per month.

    Compare Amplitude with Postman →
  15. 15
    Tyk tyk.io English No trackers

    API Management Platform & API Gateway | Tyk.io

    Our API Management platform is fast, scalable, modern. Including an open source API Gateway, Analytics, Dev Portal and Dashboard

    Compare Tyk with Postman →
  16. 16
    Penpot penpot.app English No trackers

    Penpot: The open-source design platform for teams.

    Penpot is the open-source design platform for teams building digital products at scale, enabling deeper collaboration across design, code, and AI workflows.

    Compare Penpot with Postman →
  17. 17
    PostHog posthog.com Top 10K English 2 trackers

    PostHog – Your product’s context layer

    PostHog automatically diagnoses problems, fixes bugs, and generates pull requests – all without you having to prompt it.

    Compare PostHog with Postman →
  18. 18
    Ably ably.com English Free plan 2 trackers

    Ably | Realtime platform for chat, AI and live apps at scale

    Ably is the realtime platform built for scale and reliability. Power live chat, messaging, collaborative apps, and AI experiences that never drop.

    Compare Ably with Postman →
  19. 19
    Pendo pendo.io Top 1K English 3 trackers

    Pendo | Product Context for Your Apps and AI Agents

    Pendo feeds product context to the apps and AI agents you build or buy, so you can understand your users, act where it counts, and drive adoption and revenue.

    Compare Pendo with Postman →
  20. 20
    GitHub github.com Top 100 English Free plan 2 trackers

    GitHub · Change is constant. GitHub keeps you ahead. · GitHub · GitHub

    Join the world's most widely adopted, AI-powered developer platform where millions of developers, businesses, and the largest open source community build software that advances humanity.

    Compare GitHub with Postman →

Closest first, by how much each site’s offer resembles Postman’s. Trackers are counted the same way as above. Highlighted technologies are ones Postman uses too. Votes and comments come from visitors and don’t change the order.

04 · History

No changes yet. Each new crawl is compared with the last one, and what Postman adds, drops or rewrites shows up here.

05 · Details

How we measure

Alternatives are matched by what sites actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Trackers and the rest of the stack come from the homepage’s code and DNS records.

The full technology stack, the competitor map and search numbers · 10 technologies
Neighbours
k = 60
Sites searched
9,197
Vector
384-d
Query
51 ms

Competitor map

Each alternative by how close its vector is to Postman’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Hover for the numbers, click to jump to it in the list.

similarity × popularity

TykAmplitudeMixpanelPubNubMuxMintlifyReadMeHTTPieInsomniaSwagger

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