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0xGollum

Indie builder shipping data tools on Apify: crypto signals, odds movement, options flow. Python, automation. ₿ Make me rich, my precious: bc1qufuf7pdjjnfy2pm0fs333jey2tjzjc5gwwk84c

Joined Joined on  Personal website https://linktr.ee/0xGollum
I built a tyre price comparison actor across multiple retailers - a bug where a page's own analytics code had cleaner data than its HTML
0xgollum profile

I built a tyre price comparison actor across multiple retailers - a bug where a page's own analytics code had cleaner data than its HTML

#python #webscraping #api #opensource
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2 min read

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I built a job search actor that aggregates 5 job boards - a $15/hour vs $50,000/year bug I found along the way
0xgollum profile

I built a job search actor that aggregates 5 job boards - a $15/hour vs $50,000/year bug I found along the way

#python #webscraping #api #opensource
Comments
2 min read
I built a tool that detects spiking complaints in app reviews - a baseline bug that only showed up at the extremes
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I built a tool that detects spiking complaints in app reviews - a baseline bug that only showed up at the extremes

#python #api #productivity #opensource
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2 min read
I built a hiring-intent scanner for target companies' job boards - two free unauthenticated APIs I found along the way
0xgollum profile

I built a hiring-intent scanner for target companies' job boards - two free unauthenticated APIs I found along the way

#python #api #webscraping #career
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2 min read
I built a lead scanner that watches the SEC's free real-time fundraising feed - here's what broke
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I built a lead scanner that watches the SEC's free real-time fundraising feed - here's what broke

#python #api #webscraping #opensource
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2 min read
I cloned my equity options scanner for crypto — the same 3 rules, a completely different data source
0xgollum profile

I cloned my equity options scanner for crypto — the same 3 rules, a completely different data source

#python #crypto #api #opensource
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2 min read
Turning a Public Market-Transparency Dataset Into a Volume-Anomaly Scanner
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Turning a Public Market-Transparency Dataset Into a Volume-Anomaly Scanner

#showdev #python #api #opendata
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2 min read
Signal Hub MCP: Plugging Trading Signals Directly Into AI Agents
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Signal Hub MCP: Plugging Trading Signals Directly Into AI Agents

#mcp #ai #apify
1
Comments
1 min read
Why I only track one bookmaker for my odds-movement signal (and it's not the popular one)
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Why I only track one bookmaker for my odds-movement signal (and it's not the popular one)

#webscraping #python #api #buildinpublic
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2 min read
Getting past Binance and Bybit's datacenter IP blocks without overpaying for proxies
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Getting past Binance and Bybit's datacenter IP blocks without overpaying for proxies

#python #api #webscraping #crypto
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2 min read
I added a new feature to a live paid actor — the data was already there, I just wasn't reading it
0xgollum profile

I added a new feature to a live paid actor — the data was already there, I just wasn't reading it

#python #webscraping #apify #buildinpublic
Comments
2 min read
I scraped live betting odds from 9 countries and never once hit a real anti-bot wall
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I scraped live betting odds from 9 countries and never once hit a real anti-bot wall

#webscraping #python #api #buildinpublic
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3 min read
What breaks when you scrape Steam Community Market at scale
0xgollum profile

What breaks when you scrape Steam Community Market at scale

#python #webscraping #apify #buildinpublic
1
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2 min read
What it actually takes to turn a Python scraper into a real Apify actor
0xgollum profile

What it actually takes to turn a Python scraper into a real Apify actor

#python #webscraping #apify #buildinpublic
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3 min read
How I verify B2B emails without sending a single message
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How I verify B2B emails without sending a single message

#showdev #python #emailverification #webdev
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2 min read
I shipped 10 paid data scrapers in one week: what actually worked (and what quietly lost money)
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I shipped 10 paid data scrapers in one week: what actually worked (and what quietly lost money)

#python #webscraping #sidehustle #buildinpublic
Comments
3 min read
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