What does EchoAPI do?

EchoAPI helps developers send, inspect, and debug REST API requests without leaving VS Code. It is catalogued under API design, testing & docs on PulseGate.

Who should use EchoAPI?

EchoAPI is a B2B product built for developers and API testers.

Yes — EchoAPI is free to use.

What platforms does EchoAPI run on?

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

Is EchoAPI still active?

Unverified. EchoAPI 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.

EchoAPI is developed by EchoAPI.

Back to the index

EchoAPI

Name: EchoAPI
Author: EchoAPI

visualstudio.comAPI design, testing & docs

EchoAPI for VS Code is an extension for sending and debugging REST API requests inside Visual Studio Code. It supports API testing, request inspection, API design workflows, and reusable snippets for developers and QA teams.

FreeWebWindowsmacOSLinux

Visit visualstudio.com

Overview

5 features

In the API design, testing & docs space, EchoAPI takes a focused approach. It helps developers send, inspect, and debug REST API requests without leaving VS Code. It is built as a B2B product for developers and API testers. EchoAPI costs nothing to use. EchoAPI is available on the web, Windows, macOS, and Linux.

It is developed by EchoAPI, and it first shipped in 2024. Among its 5 catalogued features are HTTP requests, API debugging, and request testing.

HTTP requests
API debugging
Request testing
API design
Code snippets

Built with & integrations

Connectors

vscode

Runs on

BrowserWindowsmacOSLinux

Trust & compliance

Verified signals

HTTPSFree tierStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed27 Aug · 09:31 UTC
EchoAPI for VS Code verified against its public source
Source: PulseGate · Open

Frequently asked questions about EchoAPI

What does EchoAPI do?: EchoAPI helps developers send, inspect, and debug REST API requests without leaving VS Code. It is catalogued under API design, testing & docs on PulseGate.
Who should use EchoAPI?: EchoAPI is a B2B product built for developers and API testers.
Is EchoAPI free?: Yes — EchoAPI is free to use.
What platforms does EchoAPI run on?: EchoAPI runs on the web, Windows, macOS, and Linux.
Is EchoAPI still active?: Unverified. EchoAPI 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.
Who makes EchoAPI?: EchoAPI is developed by EchoAPI.
How long has EchoAPI been around?: EchoAPI first shipped in 2024.

At a glance

Platforms: Web
Languages: English
Built for: developers and API testers
Model: B2B
Solves: Helps developers send, inspect, and debug REST API requests without leaving VS Code.

Registered as

VS Code Marketplace: EchoAPI.echoapi-for-vscode

Index record

Identity confidence: High · 91
Indexed: 27 Aug 2026
Lifecycle: Alive
Last seen: 27 Aug 2026

Identity audit (12)

Slug: echoapi-for-vs-code-visualstudio-com
Lifecycle state recorded: 27 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 27 Aug 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Languages from: Detected by a language model from page content.
Last updated: 27 Aug 2026
Canonical URL: https://marketplace.visualstudio.com/items?itemName=EchoAPI.echoapi-for-vscode

Ship this? Send a correction — no account, and you get a link to follow it.

Similar projects

Closest matches by what these projects do

REST API Client Codevisualstudio.com