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Canvas Api

MathTrail Canvas is an interactive math tutor for students. Children solve problems by hand on a virtual whiteboard while the system verifies each step in real time. If a mistake is made, it highlights the exact error and asks a guiding question to help the child find the solution themselves,…

Description excerpted from the original listing, which is linked below.

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Facts

Published: 27 Sep 2026 (21d ago)
Medium: web
Language: English (the page says so itself)
Subject: Learning
First seen: 16 Oct 2026, 15:39 UTC

Built with

Claude Code: confirmed
the agent's own trailer in the repository's commit history

What we can see

68 hygiene score

Certificate issued by YR2, 65 days remaining
Cookie attributes no cookies set
Credentials and payment does not ask for either
No strict transport security
Served over HTTPS
Mail authentication neither published
No insecure resources
Redirects none
Security headers 0 of 5 set
Third-party origins 3
Transport security TLS 1.3

Observed 16 Oct 2026 by fetching the page as a browser would. This describes hygiene and transparency, not safety: a missing header does not make a site dangerous, and a complete set does not make it trustworthy.

Made this?

Show it on your own site or README. It links back to this page.

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For a web page

<a href="https://bitsexplorer.com/i/3467162/canvas-api"><img src="https://bitsexplorer.com/badge/3467162.svg" alt="Featured on BitsExplorer" height="22"></a>

For a README (Markdown)

[![Featured on BitsExplorer](https://bitsexplorer.com/badge/3467162.svg)](https://bitsexplorer.com/i/3467162/canvas-api)

Changes we have seen

16 Oct 2026 first indexed

Canvas Api

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