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Onizuka
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Jul 17, 2026
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More info about @onizuka
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I Built an IP Geo Phone Server — 5 Things I Actually Used
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Aug 9
I Built an IP Geo Phone Server — 5 Things I Actually Used
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8 min read
5 Free Python Security APIs That Cut Your Due Diligence Time
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Aug 8
5 Free Python Security APIs That Cut Your Due Diligence Time
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8 min read
I Hit 50 Company APIs — Here's What I Learned About AMD
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Aug 7
I Hit 50 Company APIs — Here's What I Learned About AMD
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7 min read
I Did 52 WHOIS Security Lookups — Here's What I Learned
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Aug 6
I Did 52 WHOIS Security Lookups — Here's What I Learned
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7 min read
I Used IP Geo API to Block 1,000 VPNs — Here's What I Learned
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Aug 5
I Used IP Geo API to Block 1,000 VPNs — Here's What I Learned
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5 min read
I Audited 500 WHOIS Records — 12 Supply Chain Risks Found
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Aug 4
I Audited 500 WHOIS Records — 12 Supply Chain Risks Found
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6 min read
3 Free AI API Cybersecurity Agents That Find Mobile Risks
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Aug 3
3 Free AI API Cybersecurity Agents That Find Mobile Risks
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6 min read
5 Free Domain Due Diligence APIs That Save You 10+ Hours
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Aug 2
5 Free Domain Due Diligence APIs That Save You 10+ Hours
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5 min read
I Built 3 AI KYC Tools With LLMs — Here's What I Learned
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Aug 1
I Built 3 AI KYC Tools With LLMs — Here's What I Learned
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5 min read
3 Free API Scripts That Find Subdomain Takeover Security Flaws
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Jul 31
3 Free API Scripts That Find Subdomain Takeover Security Flaws
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5 min read
5 Free Finance APIs That Boost Your AI Stock Pool Models
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Jul 26
5 Free Finance APIs That Boost Your AI Stock Pool Models
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5 min read
5 Free JavaScript APIs That Auto-Locate Nearby Golf Courses on Maps
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Jul 26
5 Free JavaScript APIs That Auto-Locate Nearby Golf Courses on Maps
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5 min read
5 Free APIs I Built With Vibe Coding — Shipped On RapidAPI In A Weekend
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Jul 17
5 Free APIs I Built With Vibe Coding — Shipped On RapidAPI In A Weekend
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3 min read
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