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Marcus Chenmember_832ef635

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I Wrapped My x402 Pay-Per-Call APIs in an MCP Server — and Got Into the Official Registry Without GitHub
marcuschen-dev profile

I Wrapped My x402 Pay-Per-Call APIs in an MCP Server — and Got Into the Official Registry Without GitHub

#mcp #x402 #aiagents #webdev
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3 min read
Selling LLM Inference Per-Call to AI Agents: 99% Margin With x402
marcuschen-dev profile

Selling LLM Inference Per-Call to AI Agents: 99% Margin With x402

#x402 #ai #llm #usdc
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2 min read
I built a pay-per-call image processing API that AI agents can pay for with USDC
marcuschen-dev profile

I built a pay-per-call image processing API that AI agents can pay for with USDC

#x402 #ai #api #usdc
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1 min read
I Built a QR Code Generator API That Only Accepts USDC
marcuschen-dev profile

I Built a QR Code Generator API That Only Accepts USDC

#x402 #usdc #api #python
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2 min read
My Pay-Per-Call API Was Unpayable — 60 Lines of Python Fixed the x402 Flow
marcuschen-dev profile

My Pay-Per-Call API Was Unpayable — 60 Lines of Python Fixed the x402 Flow

#api #crypto #python #web3
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3 min read
I Built a Pay-Per-Call Tools API That Only Accepts USDC — $0.01 to $0.03 a Call
marcuschen-dev profile

I Built a Pay-Per-Call Tools API That Only Accepts USDC — $0.01 to $0.03 a Call

#webdev #api #crypto #python
Comments 1
3 min read
I Generate My Shop's SEO Landing Pages With One Python Script — 6 Pages, 1 Deploy, $0
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I Generate My Shop's SEO Landing Pages With One Python Script — 6 Pages, 1 Deploy, $0

#seo #python #webdev #indiehackers
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4 min read
I Shipped 12 Lip-Sync Avatar Videos for $0 — Colab T4 Production Field Notes
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I Shipped 12 Lip-Sync Avatar Videos for $0 — Colab T4 Production Field Notes

#ai #python #tutorial #colab
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4 min read
Verifying $0.05 USDC Payments On-Chain in 40 Lines of Python — No Stripe, No SDK, No KYC
marcuschen-dev profile

Verifying $0.05 USDC Payments On-Chain in 40 Lines of Python — No Stripe, No SDK, No KYC

#web3 #python #base #ai
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Comments
3 min read
I Gave My Robot-Only API a Real Domain for $0 (and Other Week-One Truths)
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I Gave My Robot-Only API a Real Domain for $0 (and Other Week-One Truths)

#webdev #ai #buildinpublic #api
Comments 1
3 min read
I Built Talking AI Avatar Videos for $0 — Free Colab T4 + Easy-Wav2Lip (No HeyGen, No Credit Card)
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I Built Talking AI Avatar Videos for $0 — Free Colab T4 + Easy-Wav2Lip (No HeyGen, No Credit Card)

#ai #buildinpublic #video #tutorial
Comments
3 min read
Free SEO Audit Report Template — the exact 6-section structure I use for client audits
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Free SEO Audit Report Template — the exact 6-section structure I use for client audits

#seo #webdev #marketing #productivity
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3 min read
I Ran a Real SEO Audit On My Own Live Site — Here's a Free SEO Audit Report Sample
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I Ran a Real SEO Audit On My Own Live Site — Here's a Free SEO Audit Report Sample

#showdev #seo #webdev #beginners
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5 min read
I Built a French AI Voiceover API That Only Accepts Payment From Robots
marcuschen-dev profile

I Built a French AI Voiceover API That Only Accepts Payment From Robots

#x402 #python #webdev #ai
Comments 1
8 min read
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