API Vault

Extension Developer Tools4 users

Overview

Capture, save, and organize API responses. Perfect for developers debugging integrations and testing APIs.

API Vault - Your API Response Toolkit Capture every API call your browser makes. Perfect for: • Debugging API integrations • Inspecting request/response payloads • Comparing responses between calls • Exporting data for documentation FEATURES: ✓ Capture fetch, XHR, and beacon requests ✓ View request & response bodies ✓ Syntax-highlighted JSON responses ✓ Search and filter by URL, status, or content ✓ Compare/diff two responses side-by-side ✓ Export to JSON ✓ Works in iframes ✓ Captures from page load (no missed requests!) Free 7-day trial, then $1.99 one-time for unlimited access. Built for developers, by developers.

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Details

Version
1.0.1
Updated
December 22, 2025
Features
Offers in-app purchases
Flag concern
Offered by
jon.foster.ny
Size
58.64KiB
Languages
English
Developer
Jonathan Foster
5060 STONEHILL LN Matthews, NC 28104 US
Email
jon.foster.ny@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

API Vault has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

API Vault handles the following:

Web history

User activity

Website content

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

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