AsyncAPI is a B2B product built for developers using JetBrains IDEs for event-driven and asynchronous APIs.

Yes — AsyncAPI is free to use.

What platforms does AsyncAPI run on?

AsyncAPI runs on the web, macOS, Windows, and Linux.

Is AsyncAPI still maintained?

Unverified. AsyncAPI has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to AsyncAPI?

Similar projects tracked by PulseGate include AsyncApostle, AsyncApostle, and Auto API Generator.

AsyncAPI is developed by AsyncAPI Initiative.

When did AsyncAPI launch?

AsyncAPI first shipped in 2026.

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AsyncAPI

Name: AsyncAPI
Author: AsyncAPI Initiative

jetbrains.comOther dev tools

AsyncAPI is a plugin for IntelliJ-based JetBrains IDEs that helps developers create, edit, and work with AsyncAPI documents. It supports development workflows for event-driven and asynchronous APIs within the IDE.

FreeWebmacOSWindowsLinux

Visit jetbrains.com

Overview

4 features

AsyncAPI sits in PulseGate's Other dev tools category. It focuses on working with AsyncAPI specifications inside JetBrains IDEs without switching to separate tools. AsyncAPI is a B2B product aimed at developers using JetBrains IDEs for event-driven and asynchronous APIs. It is available for free. AsyncAPI is available on the web, macOS, Windows, and Linux.

AsyncAPI Initiative builds and maintains AsyncAPI, and it first shipped in 2026. Among its 4 catalogued features are asyncAPI support, IDE integration, and specification editing.

Summary written by a language model from the project’s public pages.

AsyncAPI support
IDE integration
Specification editing
Syntax assistance

Built with & integrations

Hosting

AWS

Runs on

BrowsermacOSWindowsLinux

Detected from

AWS: x-amz-cf-id header · x-amz-cf-pop header · via header

Trust & compliance

Verified signals

HTTPSFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed7 Sept · 12:19 UTC
AsyncAPI verified via JetBrains Plugins
Source: JetBrains Plugins · Open

Frequently asked questions about AsyncAPI

What does AsyncAPI do?: AsyncAPI focuses on working with AsyncAPI specifications inside JetBrains IDEs without switching to separate tools. It is catalogued under Other dev tools on PulseGate.
Who is AsyncAPI for?: AsyncAPI is a B2B product built for developers using JetBrains IDEs for event-driven and asynchronous APIs.
Is AsyncAPI free?: Yes — AsyncAPI is free to use.
What platforms does AsyncAPI run on?: AsyncAPI runs on the web, macOS, Windows, and Linux.
Is AsyncAPI still maintained?: Unverified. AsyncAPI has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to AsyncAPI?: Similar projects tracked by PulseGate include AsyncApostle, AsyncApostle, and Auto API Generator.AsyncApostle AsyncApostle Auto API Generator
Who makes AsyncAPI?: AsyncAPI is developed by AsyncAPI Initiative.
When did AsyncAPI launch?: AsyncAPI first shipped in 2026.

At a glance

Platforms: Web
Languages: English
First seen: 7 Sept 2026
Built for: developers using JetBrains IDEs for event-driven and asynchronous APIs
Model: B2B
Solves: Working with AsyncAPI specifications inside JetBrains IDEs without switching to separate tools.

Registered as

JetBrains Marketplace: 15673

Developer

AsyncAPI Initiative

Index record

Indexed: 7 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 7 Sept 2026

Identity audit (13)

Slug: asyncapi-jetbrains-com
Lifecycle last checked: 8 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 7 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Last updated: 7 Sept 2026
Canonical URL: https://plugins.jetbrains.com/plugin/15673-asyncapi

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