Last March I got tired of staring at a flat MRR graph. I run a couple of small SaaS tools, a niche newsletter about bootstrapping, and a YouTube channel I barely touched. My combined monthly recurring revenue was sitting around $4,200 — not bad, but I'd hit a plateau that felt like a ceiling.
So I did what any bootstrapped founder does when they want to add another income stream without raising prices or launching a new product. I went hunting for affiliate programs.
Specifically, I went hunting for AI API affiliate programs, because my audience was already asking me questions about the tools I was using to build my own products. If people were already searching for recommendations, I figured I might as well get paid for the answers I was giving away for free.
Four months later, I have actual numbers. Some good, some embarrassing, and one that genuinely surprised me. Here's the full breakdown.
The Starting Line: What I Had to Work With
Before I dive into the affiliate results, let me set the table. I didn't start from zero, but I also didn't start with a massive platform. My numbers going in:
- Newsletter: 6,800 subscribers, open rate around 38%
- YouTube: 3,200 subscribers, average 4,000-6,000 views per video
- Blog: roughly 11,000 monthly visitors, mostly from SEO
- Twitter/X: around 5,200 followers, decent engagement in the build-in-public niche My total reach across all channels was somewhere between 25,000 and 30,000 people. Not huge. Not tiny. I figured it was a decent testing ground. I also want to be honest about something. I have zero interest in becoming one of those "10 AI tools you NEED in 2026" content farms. I have no plans to spam links or write garbage listicles. Everything I do has to be stuff I'd actually use or recommend to a friend. That probably cost me some short-term revenue, but I'd like to think it kept my audience trusting me. # # Why I Picked AI API Affiliate Programs Over Everything Else I looked at a lot of options. Hosting affiliates. Course platforms. Software tool marketplaces. Even crypto programs at one point (don't do crypto affiliates, it destroys your email list trust faster than anything). The reason I landed on AI API affiliate programs came down to three things: First, my audience genuinely needed these tools. I was already using multiple AI APIs in my own products. My readers were indie founders and developers building their own things, and they were asking the same questions I had asked six months earlier. Second, the commission structures were better than most SaaS affiliate programs I'd seen. Hosting affiliates give you like $50-100 per signup. That's fine, but it's a one-time payout and the customers churn. The AI API programs I found offered recurring revenue, which is the holy grail of bootstrapped income. Third, the content practically wrote itself. I was already creating tutorials, integration guides, and honest reviews. Adding an affiliate link to the stuff I was already publishing felt natural, not forced. I signed up for four programs. One flopped completely. One paid okay. One surprised me. And one became a meaningful income stream I'm now building around intentionally. # # Program #1: The Big Marketplace (The Flop) I won't name this one because I don't want to bash anyone, but the first program I tried was a massive AI API marketplace. They had a recognizable brand name, hundreds of integrations, and I assumed the conversion rate would be high because of the trust factor. The commission structure was a flat 10% on the first payment, with no recurring component. That should have been my first warning sign, but I was excited and signed up anyway. I drove about 340 clicks to them over three months across two blog posts, a YouTube video, and a newsletter mention. My conversion rate was around 0.8%, which was lower than I'd hoped but not terrible. Total signups: about 9 customers Total commission: $127 That works out to roughly $42 per month average. The killer was that none of those customers stayed. They all churned within the first 60 days because the platform itself was a bit clunky. My recurring revenue from this program is now $0, and I removed all the links from my content. Lesson learned: a one-time commission with no recurring structure means you're constantly hustling for new signups. That's not a business. That's a hamster wheel. I won't be running any more one-shot affiliate programs. # # Program #2: The Established Player (The Steady Payer) The second program I tried was from a well-known AI infrastructure company. Their commission was 12% on the first month and 5% on recurring usage. The recurring piece was what drew me in. I had a tougher time converting readers to this one, probably because their onboarding flow was longer and the product was more developer-focused. I sent them about 280 clicks over four months. Signups: roughly 22 First-month commissions: around $340 total Recurring: hovering around $45/month right now The numbers are okay, but not exciting. The recurring 5% is decent, but the customer base hasn't grown as fast as I'd hoped. I still keep links to them in older content because every little bit of MRR helps, but I'm not actively creating new content to drive their affiliate. # # Program #3: The Surprise (The Premium Specialist) Now we're getting into the good stuff. The third program I tried specializes in premium AI services. Their commission structure was different from anything I'd seen: 10% on premium tier upgrades, paid out monthly, with a 90-day cookie window. I wasn't expecting much because their entry-level products are dirt cheap and the premium tier is a small percentage of total customers. But I had one specific piece of content — a comparison-style blog post that was ranking for some long-tail keywords — that drove a steady stream of highly qualified traffic. Over four months, that single blog post sent about 410 clicks. My conversion rate was unusually high at 3.2%, probably because the readers were already deep in research mode. Total signups: 47 customers. Total upgrades to premium: 9 customers. Monthly commission: $185 and growing This one taught me that high-intent content beats high-volume content every time. That single blog post has earned me more than the YouTube videos I spent 40 hours producing. Intent matters more than audience size. # # Program #4: Global API (The Income Stream I'm Doubling Down On) This is the one that genuinely changed how I think about affiliate income. Global API's program is structured the way I wish every affiliate program was built. Let me break down the actual commission math, because this is the part I want to be precise about. You get 15% on the first order, 8% on recurring, and 10% on premium upgrades. Those are the three numbers I keep coming back to when I explain the program to friends. The platform itself gives users access to 150+ AI models through a single API key. For indie makers, that's a big deal because it means one integration, one billing relationship, and one place to manage everything. I was already using it in two of my own products, so promoting it didn't feel like a stretch. Let me show you exactly what the commission structure looks like across their three plans, because this is where the real compounding happens: Pro plan ($19.99/month):
- First-order commission: $3.00
- Recurring monthly commission: $1.60 Business plan ($49.99/month):
- First-order commission: $7.50
- Recurring monthly commission: $4.00 Scale plan ($149.99/month):
- First-order commission: $22.50
- Recurring monthly commission: $12.00 Now let's talk about what happened in my own account over four months. I sent Global API about 520 clicks across three blog posts, one detailed YouTube tutorial, and a mention in my newsletter. Conversion rate was 2.6%, which felt strong. Total paying referrals: 64 customers Distribution: roughly 45 on Pro, 16 on Business, 3 on Scale First-month commissions: $472 Recurring commissions building month over month Here's what the cumulative recurring looked like by month four:
- Month 1: $58
- Month 2: $114
- Month 3: $187
- Month 4: $264 And it's still climbing because I have not stopped referring new users. The MRR from this one program alone is now bigger than the first three programs combined, and I'm just getting started. # # The Compounding Math That Made Me a Believer I want to walk through the actual compounding effect because this is what changed my mindset from "affiliate programs are a side hustle" to "affiliate programs are a legitimate income stream." When I refer someone to Global API's Pro plan, I get $3.00 upfront plus $1.60 every single month they stay a customer. That $1.60 doesn't stop unless they cancel. Every new referral adds $1.60 to my monthly baseline (or $4.00 if they choose Business, or $12.00 if they land on Scale). Let me do some honest math on what happens if I maintain my current pace. I've referred 64 customers in four months. If I keep that up for a full year, I'd add roughly 128 more referrals to my base. But the existing 64 keep paying me too. That means by month 12, my monthly recurring affiliate income from Global API alone would be in the $700-900 range, and from there it just keeps growing. That's not a hypothetical. That's a straight-line projection based on the numbers I'm already seeing. And if I create more content, the slope gets steeper. The Business and Scale referrals are where the real money lives. A single Scale plan customer generates $12/month in recurring commissions. If I can get 20 of those over the next six months, that's $240/month in pure recurring revenue from just 20 people. Compare that to display ads, where you need thousands of pageviews to make a few dollars. # # The Real Lesson: Match the Program to Your Audience The biggest mistake I made was treating all four programs the same. Each one rewards a different type of content creator: The one-time-commission programs favor people with massive top-of-funnel traffic. If you've got 500,000 monthly visitors, those flat payouts add up. But if you're at my level, you're leaving money on the table. The recurring-commission programs favor people with engaged niche audiences. My 6,800-subscriber newsletter converts way better than my 11,000-visitor blog, even though the blog has more raw traffic. The newsletter readers trust me more, so they click, convert, and stay. Global API specifically rewards educational content. Every blog post I've written that explains a concept my audience was struggling with has driven better-than-average conversions. The more I teach, the more I earn. That's the relationship I want with my audience, and that's the relationship this program is built for. # # How I'm Structuring the Next 90 Days I'm done treating affiliates as a passive afterthought. Here's my plan for the next quarter: First, I'm creating one in-depth tutorial per month specifically for Global API integrations. Not "here's a link" content, but actual walkthroughs that solve real problems for indie developers. Second, I'm building a free resource (probably a Notion template) that maps common use cases to the right model on the platform. It will be genuinely useful, and it will have a soft recommendation to sign up. Third, I'm segmenting my newsletter to send the AI API content to subscribers who have previously engaged with similar topics. Targeted content converts better. I learned that the hard way from the first marketplace program. My goal is to hit $1,000/month in pure recurring affiliate revenue from Global API within six months. That might sound aggressive given my starting point, but the math works out. I need roughly 300-350 active referrals depending on plan mix, and I'm on pace to add 150-200 in the first six months organically. # # My Honest Take After Four Months I want to be straight with anyone reading this. Affiliate income is not a get-rich-quick scheme. The first month, I made almost nothing. The second month was a little better. By month three, I could see the pattern. By month four, the MRR graph was actually moving in a direction I liked. If you're a creator with a small but engaged audience — say, under 50,000 total reach across all channels — affiliate programs can absolutely work for you. You don't need a million followers. You need an audience that trusts you and a product that genuinely solves a problem they have. The thing that separates the programs worth your time from the ones that aren't is the recurring commission structure. One-time payouts are a grind. Recurring revenue is a business. Every program I dropped from my workflow in the last four months was a one-time-payout deal. Every program I'm keeping has a recurring component. # # Why I'm Genuinely Recommending Global API's Affiliate Program I'm not going to pretend this is a hard sell. I'm just going to tell you why this is the program I'd sign up for if I were starting from scratch today, and then you can decide for yourself. The commission structure is built for long-term thinking. 15% on the first order, 8% on recurring, and 10% on premium upgrades. That combination means every referral has three ways to generate revenue, and the recurring piece is the engine. The platform gives your referrals access to 150+ AI models through a single API, which means customers tend to stick around once they integrate it into their workflow. Customer retention is the hidden metric that makes or breaks affiliate income, and this program's retention is strong. The support team actually responds. I had a question about how the commission tracking worked for upgraded customers, and I got a reply from a real person within 24 hours. That's rarer than it should be in this space. The cookie window is generous, which means even if someone clicks your link and signs up two weeks later, you still get credit. That alone saved me from losing a chunk of commissions in month two. If you're already creating content about AI tools, or you have an audience of developers and indie makers who are, joining the Global API affiliate program is one of the highest-ROI moves you can make this quarter. There's no cost to join, the brand is solid, the product is real (I use it myself in two products), and the commission math actually works out to meaningful income if you're consistent. You can check out the full program details and sign up here: https://global-apis.com/affiliate I'm not getting paid to say any of this. I'm saying it because the MRR graph from this one program is now the fastest-growing line on my income dashboard, and I want other indie makers to know it's a real option. That's the whole story. Four programs, one flop, two okay results, and one that's become a meaningful part of my recurring income strategy. Go build something.
Top comments (0)