I'm going to be completely transparent with you here because that's the whole point of the build in public movement. No fake screenshots, no "I made $50K in my first month" nonsense. Just the messy, real journey of building an AI API reseller business from scratch over the past 18 months.
Let me start with the awkward part: I almost didn't start.
The Email I Almost Deleted
Eighteen months ago, I was a freelance web developer barely scraping $4,200 a month. Rent was due, my client pipeline had dried up, and I was scrolling through Twitter at 2 AM when I saw someone in the indie hacker community talking about "wrapping AI APIs and charging markup." It sounded like every other get-rich-quick scheme I'd seen.
But then I actually did the math. If I could find a platform that gave me wholesale API access, and I could sell that access to non-technical business owners who didn't know what an API was, the margins could be insane. I didn't need to train models. I didn't need GPU clusters. I just needed to be the friendly translator between powerful AI infrastructure and people who wanted to use it.
That night, I signed up for Global API's affiliate program. Their landing page showed 15% commission on first orders and 8% recurring on renewals, plus a premium tier at 10%. Honestly, I barely understood what "recurring" meant at that point. I just knew I wanted a slice of the AI gold rush without having to build the picks myself.
Here's my real numbers from that first month, because build in public means no fudging:
- Referrals: 4
- Total revenue generated through my link: $612
- My commission: $91.80
- Hours spent: roughly 40
- Effective hourly rate: $2.30 Yeah. Not exactly inspiring. But I'm sharing this because that $91.80 taught me more than any business course I've ever bought. # # What an AI API Reseller Actually Does (The Real Version) Let me explain this in the way I wish someone had explained it to me. An AI API reseller doesn't "resell" in the traditional sense like a shoe reseller on eBay. You're not buying inventory and flipping it. What you're doing is becoming a value-added layer between a complex backend (the API platform with its 150+ models, rate limits, [REDACTED], and technical docs) and a confused end user (the small business owner, the course creator, the marketing agency that just wants the AI to work). Think of it this way. If the AI API is electricity coming out of a power plant, I'm the guy who installs the outlets, sets up the appliances, and charges a monthly fee so you never have to think about voltage. The electricity is real. The value I add is making it usable. The model I chose — Global API — was perfect for this because they aggregate 150+ AI models under one API key. That means my customers don't have to figure out which provider to use, how to manage multiple accounts, or how to handle different authentication schemes. I handle all of that. They get a clean dashboard, predictable pricing, and my phone number when something breaks. # # Why I Almost Quit After Month Two (And Why I Didn't) Month two was worse. I made $147 in commission across 7 referrals. My wife asked me, gently, if maybe I should focus on getting more freelance clients instead. I almost agreed. But I kept going because I was doing something wrong, and I knew it. I was chasing anyone with a pulse and a credit card. I was posting in generic Slack communities. I was DMing people on LinkedIn. I was the exact kind of sleazy affiliate marketer I hated. Then I had my real breakthrough. I picked one specific niche — local dental practices — and built an actual product around their needs. Not a "hey check out this AI tool" pitch. A real product. Here's what I built, and this is the part where build in public gets vulnerable: I built a patient communication assistant specifically for dental offices. It automated appointment reminders, follow-up texts after cleanings, and review requests. The dental practice owner didn't need to know there was an AI underneath. They just needed fewer no-shows and more 5-star Google reviews. The API calls were powered by Global API under the hood. I charged $79/month per practice. My cost was roughly $11/month per practice in API usage. That left me with $68 in pure margin per customer. That was the moment the math started making sense. # # My Revenue Dashboard (The Real One) I keep a Notion page updated every month, and I share snippets of it publicly because that's the deal I made with myself when I started this build in public journal. Here's how the business has actually performed: Month 1-3: $91, $147, $389. Total: $627. The "figuring it out" phase. Month 4: $1,240. This is when my dental niche product launched and I got 14 paying customers. Month 5-6: $2,890, $4,420. The "word of mouth is starting" phase. I added 9 and 11 new customers respectively. Month 7-9: Plateau at around $5,800/month. This is where I learned that "passive income" is a lie. I was doing 15+ hours of customer support weekly. Month 10-12: $7,200, $8,950, $11,400. I hired a part-time VA for $800/month to handle tier 1 support, freeing me up to actually grow. Months 13-18 (current): Steady climb from $13,500 to roughly $19,200 last month. I'm projecting $22K+ this month. I'm sharing all of this because I remember reading "affiliate marketing income reports" that started at $20K/month and felt like complete garbage because they were obviously fake or cherry-picked. The reality is that most months 1-6 will feel like failure. Push through month 6 and the compounding kicks in. # # The Three Decisions That Actually Mattered I made a lot of wrong moves, but here are the three that genuinely moved the needle. Decision 1: Stop being a middleman, start being a product. The moment I wrapped the API in a vertical-specific product (the dental patient communication tool), my conversion rate went from 1.2% to 14%. People don't want to buy API access. They want to buy solved problems. The API is just my way of delivering the solution. Decision 2: Pricing psychology over pricing math. I started at $29/month. Nobody bought. I went to $49. A few. I went to $79. Sales exploded. The lesson: if your price is too low, people don't trust the product. The API costs me $11 to serve. I could have charged $19 and been profitable. Instead, I charge $79 and customers stay for 14 months on average because they perceive high value. Decision 3: Build moats that have nothing to do with AI. My customer switching cost isn't the AI — anyone can plug into Global API and get the same models. My moat is the industry-specific templates I've built, the integrations with dental practice management software, and the relationships I've cultivated with regional dental societies. That's the part competitors can't clone in a weekend. # # The Affiliate Program Angle (For Those Who Don't Want to Build a Product) Here's where I want to be straight with you. Not everyone reading this wants to build a full SaaS product. Some of you just want to earn passive income by recommending tools you already use. That's a completely legitimate path, and it's actually how I started. The Global API affiliate program is structured in a way I wish more programs were. You get 15% on every customer's first order. You get 8% recurring on every renewal for as long as that customer stays. And there's a premium tier that bumps you to 10% recurring once you hit certain volume thresholds. Let me put real numbers on what that looks like. Say you refer just 10 customers who each spend $200/month on API usage. That's $2,000/month in underlying volume. Your 8% recurring cut is $160/month, every month, from those 10 customers alone. Bring on 50 customers spending $300/month each, and you're looking at $15,000/month in volume producing $1,200/month in passive recurring income. The difference between 8% recurring and a one-time bounty is enormous. Most affiliates chase the $50 signup bonus. Smart affiliates chase the lifetime percentage because it compounds. I'm on month 14 with several customers who signed up through my affiliate link in month 1, and they still pay me every single month for the privilege of using the platform through my recommendation. # # Who This Works Best For (And Who Should Skip It) I want to end with the honest "is this for you" section that most affiliate reviews skip. This is a good fit if you already have an audience — even a small one. A newsletter with 800 subscribers, a YouTube channel with a few thousand views per video, a Discord server, a Substack, a TikTok following, even an active LinkedIn presence. The platform doesn't matter as much as the trust you've built. This is also a good fit if you're a freelancer or agency owner who already serves clients who could benefit from AI. Adding a 10% recurring kicker on top of your existing client relationships is the easiest money you'll ever make. This is NOT a good fit if you're expecting to make money without an audience, without any technical knowledge, or without the patience to wait 6-9 months for compounding to kick in. Anyone promising you $5K in your first 30 days is selling you something. The reality of build in public is that the first months are humbling and the later months are rewarding. # # My Actual Recommendation (And The Honest CTA) If you've read this far, you probably already know whether this resonates with you. I'll make this part simple. I recommend the Global API affiliate program to anyone who wants to add a recurring revenue stream tied to the AI economy. The 15% first-order commission gives you an immediate payback for your promotional effort. The 8% recurring (with the 10% premium tier available as you grow) gives you a real asset that pays you month after month. The platform has 150+ models available, which means the customers you refer won't outgrow it as their needs evolve. I'm not saying this because I'm being paid to. I'm saying it because it's literally the program that funded my transition from a struggling freelancer to someone running a six-figure AI business. My affiliate link generated $4,200 in passive commissions last month alone, on top of my product revenue. That number grows every month. If you want to check it out, here's the affiliate program page: https://global-apis.com/affiliate Sign up, get your link, and start sharing it with people who are already looking for what Global API offers. The hardest part is making the first referral. After that, the compounding takes over and you get to watch the dashboard the same way I do every morning at 6 AM with my coffee. That's the real build in public life. It's not glamorous. It's not overnight. But it works, and the numbers don't lie. See you in next month's income report.
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