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Presendapp

Building Presend — free, privacy-first browser tools and a no-signup API for the utilities every project ends up needing. No uploads, no accounts, no catch.

Joined Joined on  Personal website https://presend.pages.dev/api
Our SSRF guard passed every test we ran — until a stranger's comment pointed out the test we never ran
presend profile

Our SSRF guard passed every test we ran — until a stranger's comment pointed out the test we never ran

#security #webdev #api #ai
8
Comments 2
4 min read

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Your agent fetched a URL, a file, and a QR code today. None of them proved what they claimed to be.
presend profile

Your agent fetched a URL, a file, and a QR code today. None of them proved what they claimed to be.

#ai #agents #api #security
11
Comments 2
5 min read
I built a QR code phishing scanner for our free API — and ended up writing a PNG decoder from scratch to make it work.
presend profile

I built a QR code phishing scanner for our free API — and ended up writing a PNG decoder from scratch to make it work.

#javascript #webdev #security #api
1
Comments
4 min read
I built 18 free, no-signup APIs because I was tired of hunting for the same tools scattered across a dozen different services
presend profile

I built 18 free, no-signup APIs because I was tired of hunting for the same tools scattered across a dozen different services

#showdev #webdev #api #opensource
1
Comments
3 min read
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