---
title: "API Echo – Chrome extension stats, history and permissions"
description: "No user count, no ratings yet. Version 1.0.0, updated 2026-04-03. Requests 0 permissions."
url: "https://extensiontracker.com/extension/jccobmagcmniofakmjkbhnlmmlhebckk"
---

# API Echo

Live in the Chrome Web Store.

- Users: the store shows no user count
- Rating: no ratings yet
- Last checked: 2026-09-27 03:28 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)

## The listing

What the Chrome Web Store shows, as of the last check.

Summary from the listing:

> See API calls as they happen. A clean, focused view of XHR and Fetch requests with formatted responses for developers.

- Extension ID: `jccobmagcmniofakmjkbhnlmmlhebckk`
- Developer: [None](https://extensiontracker.com/developer/u5e12e9a71151bc2ba6cbec899dc05408)
- Trader status: Not declared a trader under EU law
- Category: [Productivity › Developer Tools](https://extensiontracker.com/category/productivity/developer)
- First published: 2026-04-03
- Last updated: 2026-04-03
- Version: `1.0.0`
- Size: 16.06 KiB
- Minimum Chrome: 88
- Languages (1): English
- Privacy policy: `https://peakpostagent.github.io/digital-products/extensions/api-echo/store-listing/privacy-policy.html`
- Chrome Web Store: <https://chromewebstore.google.com/detail/api-echo/jccobmagcmniofakmjkbhnlmmlhebckk>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fjccobmagcmniofakmjkbhnlmmlhebckk>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | – | – | – |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-27.

## What it can access

From the extension's manifest, in plain language.

It asks for no permissions.

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Security Headers](https://extensiontracker.com/extension/oahaipcejmlamohcchffgpcnfbidaklj) | 180 | – | – | Developer Tools |
| [CSS Variables Inspector](https://extensiontracker.com/extension/imgnnkjbloefaenecpfhhalpinmmoemg) | 59 | – | – | Developer Tools |
| [LocalStorage Manager](https://extensiontracker.com/extension/lfmkjnapdmhmhojajnbbpaiijekbcpjn) | 54 | – | – | Developer Tools |
| [Service Worker Inspector](https://extensiontracker.com/extension/lchohfomlhafapiphjaflciliinebdjb) | 28 | 5.00 | 1 | Developer Tools |
| [DevTools Decoder](https://extensiontracker.com/extension/oagepnnpifdoohchphbocglojkjffogj) | 28 | – | – | Developer Tools |
| [Shadow DOM Debugger](https://extensiontracker.com/extension/ejpfoolncnijodanlakenghpnnfofgke) | 24 | – | – | Developer Tools |
| [Snippet Vault](https://extensiontracker.com/extension/handepgdeljhhfmghdkciakopjmikoek) | 23 | – | – | Developer Tools |
| [API Rate Limiter](https://extensiontracker.com/extension/npjghpjimbkblinkgihnnlccgchlkoie) | 16 | – | – | Developer Tools |
| [Color Contrast Checker](https://extensiontracker.com/extension/gklbmbfaobkioknfhcokbcdhknpeeoke) | 15 | – | – | Accessibility |
| [Job Match Score](https://extensiontracker.com/extension/flpjjdlmjjnjdbchnmgpbnldbomappbd) | 11 | – | – | Tools |

All 18 extensions by [None](https://extensiontracker.com/developer/u5e12e9a71151bc2ba6cbec899dc05408).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-09-27 03:28 UTC; next check around 2026-10-02.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “API Echo” (jccobmagcmniofakmjkbhnlmmlhebckk). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/jccobmagcmniofakmjkbhnlmmlhebckk. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_jccobmagcmniofakmjkbhnlmmlhebckk,
  title   = {API Echo (jccobmagcmniofakmjkbhnlmmlhebckk)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/jccobmagcmniofakmjkbhnlmmlhebckk},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/jccobmagcmniofakmjkbhnlmmlhebckk>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Extension, developer and list pages come as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.