API & MCP

Certiphy - Certify Your Content

Create tamper-proof digital certificates for your social media posts

As of July 2026, Certiphy - Certify Your Content has users in the Productivity category.

Usersno change0%
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0.0
Manifest V3

History

1 snapshots

Tracking since Jul 7, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
DateUsersRatingReviewsVersion
Jul 7, 20261.0.0
Now1.0.0

Permissions & access

Permissions
storageactiveTabscriptingwebRequest
Host access
https://api.certiphy.io/*, https://certiphy.io/*, https://www.certiphy.io/*, https://www.instagram.com/*, https://instagram.com/*, https://*.cdninstagram.com/*, https://www.linkedin.com/*, https://linkedin.com/*, https://*.licdn.com/*

Screenshots

Certiphy - Certify Your Content screenshot 1Certiphy - Certify Your Content screenshot 2Certiphy - Certify Your Content screenshot 3Certiphy - Certify Your Content screenshot 4Certiphy - Certify Your Content screenshot 5

About

Certiphy lets you create digital certificates for your social media posts, directly from your browser.

How it works:
1. Install the extension and log in with your Certiphy account
2. Browse Instagram or LinkedIn as usual
3. Click the Certiphy button that appears on any post
4. A blockchain-backed certificate (NFT) is instantly created on Solana, proving the content existed at that exact moment

Why use Certiphy?
• Protect your intellectual property : prove you published first
• Tamper-proof : certificates are stored on the Solana blockchain and cannot be altered or deleted
• Transferable : send your certificates to clients, partners or legal teams
• Works on Instagram and LinkedIn : more platforms coming soon

Technical

Version
1.0.0
Manifest
V3
Size
171KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
fkcdcbjkmaanodacabhldahjgfaghhek
Developer ID
ua90b1009479b7fbf39a99d86f6a44ea6
Developer Email
[email protected]
Created
Jul 6, 2026
Last Updated (Store)
Jul 6, 2026
Last Scraped
Jul 7, 2026
Website

Data sourced from the Chrome Web Store · last verified Jul 7, 2026.