What You'll Learn in This Article
  • How FX affiliate marketing works as a "refer and earn" side hustle — no trading required
  • Why salaried workers, stay-at-home parents, and beginners can realistically start from zero
  • The 5 steps to get started with Kingfin, plus key risks to be aware of

Looking for a side hustle that doesn't require you to quit your day job? FX affiliate marketing might be exactly what you're looking for. You don't need to trade FX yourself — you simply introduce people to OlympTrade, and earn a share of the revenue every time they trade.

Quick answers: this article in three Q&A

Q: How do I start earning side income from FX affiliates?
A: Register with Kingfin, generate your affiliate link, then publish review-style content on a blog or note to drive OlympTrade account sign-ups. That's the basic funnel.
Q: How long does it take to hit ¥10K/month?
A: Via SEO blogging, 6–12 months is typical. If you leverage existing followers on X or note, first-month commissions are achievable.
Q: What should salaried workers watch out for?
A: Check your company's secondary employment policy first. Annual affiliate income exceeding ¥200,000 requires filing an income tax return. Selecting 'self-payment (futsū-chōshū)' for resident tax collection on your tax return makes it less likely your employer will be notified—though this varies by municipality.
Read this article as 9 slides

FX Affiliate Marketing: Getting Paid to Refer People

FX affiliate marketing means referring users to a trading platform (in this case, OlympTrade) and earning a commission when they sign up, deposit, and trade. You're not trading FX yourself — you're recommending a service and getting paid when people use it.

You can promote through blogs, social media (Instagram, X/Twitter, TikTok), YouTube, or any channel you already use. When someone clicks your referral link, deposits, and trades, that generates commissions for you — often on an ongoing, recurring basis.

How This Differs from Amazon/Standard Affiliate Programs

With Amazon or typical e-commerce affiliates, you earn once per purchase. With FX affiliate RevShare, you keep earning as long as the traders you referred keep trading. One active trader can generate income for you month after month — that's the compounding power of this model.

Can People with Full-Time Jobs Really Do This?

Short answer: Yes. Here's what it looks like in practice:

💼
Office Workers
Post on social media during lunch breaks or commutes. Write blog posts on weekends. Fully compatible with a 9-to-5 schedule.
🏠
Stay-at-Home Parents
Manage Instagram or a blog around family schedules. Most tasks can be done from a smartphone in short bursts.
🎓
Side Hustle Beginners
Zero registration costs, no prior expertise required. Clear path from zero to first commission.
Who This Is NOT Right For
  • Anyone expecting to earn $1,000+ in their first month — it takes time to build momentum
  • Those unwilling to create any content — without a channel, you have no way to reach potential referrals
  • Anyone whose employer prohibits side work — check your contract first

Two Reward Models: RevShare vs. CPA

Kingfin offers two primary reward models. The right choice depends on your content type and goals.

RevShare

Revenue Share

Up to 80%

Earn a percentage of the net revenue generated by traders you refer. As long as they trade, you earn. Best for blogs and SEO-driven content.

CPA

Cost Per Action

Up to $250

Earn a fixed payment each time a referred user makes their first deposit. Fast cash flow. Best for paid social media campaigns and short promotions.

For beginners, we recommend starting with RevShare. The income compounds over time — each new trader adds to your recurring revenue base, building toward a passive income stream.

How Much Can You Realistically Earn?

Here's a realistic simulation based on common affiliate growth patterns. These are illustrative ranges, not guarantees.

Phase Timeframe Monthly Revenue (RevShare) Focus
Launch Month 1–3 $0–$50 Building content, placing referral links, growing your audience
Early Growth Month 3–6 $50–$300 First trader referrals coming in, content volume increasing
Momentum Month 6–12 $300–$1,000+ Existing trader base generating recurring income + compounding from new referrals
Established Year 1+ $1,000+ (no ceiling) SEO rankings stable, social reach grown, trader portfolio as a recurring asset
Example: Targeting $500/month in RevShare

20 active traders × avg. $300/month net profit × 80% RevShare rate ≈ ~$500/month. Building a base of 20 active traders is the challenge — once reached, the income largely continues on autopilot.

Note that the simulations above are benchmarks for "if you sustain activity." In reality, many people quit earlier than expected—that's worth knowing upfront.

The Real Distribution of Affiliate Income (Data)

According to the Japan Affiliate Marketing Association's "Affiliate Program Awareness Survey 2024" (n=1,261), about 38.4% of affiliates earn nothing monthly, and 64.9% earn less than ¥10,000/month. On the other hand, about 13% earn ¥500,000 or more per month, showing a strongly bimodal distribution.

Furthermore, roughly 63% of those earning ¥500,000–¥1,000,000/month have 5+ years of experience. This is not "easy money for anyone quickly"—it's a world where some of those who stick with it eventually break through. If you're starting as a side business, a realistic goal of "¥10,000/month within 6–12 months" is more sustainable long-term. If you're still wondering whether this is even legitimate, see Is FX Affiliate Marketing a Scam? The Truth in 2026.

5 Steps to Get Started with Kingfin

1
Sign up for Kingfin — free, takes 5 minutes

Register at kingfin.com with just your email address. No registration fee. No monthly subscription. Your partner dashboard is ready immediately after signup.

2
Choose your reward model (RevShare recommended)

Select RevShare, CPA, or Hybrid from your dashboard. Start with RevShare and switch later if your strategy changes.

3
Get your referral link

Generate your unique tracking link from the dashboard. Set up sub-IDs to track which piece of content or channel drives conversions — use separate sub-IDs for your blog, Instagram, and YouTube.

4
Create content and publish your referral link

Write blog posts, post on social media, or create videos about OlympTrade. Beginner-focused content like "What is binary options?" or "How to start FX trading" tends to attract people at the decision stage. If you want to seriously target search traffic, check out How to Build an FX Affiliate Blog (Step-by-Step for Complete Beginners) for article structure and keyword strategy.

5
Withdraw from as little as $10

Once traders you've referred start trading and generating commissions, you can request a withdrawal from your dashboard. Kingfin's $10 minimum withdrawal is among the lowest in the industry.

Sign Up Free and Start Your Side Hustle Today

Join Kingfin in 5 minutes. Free to register — get your referral link immediately.
No monthly fees. Withdraw from just $10.

Sign up free

Free registration · $10 minimum withdrawal · No monthly fees

Risks and Important Disclosures

  • Income is not immediate: Expect little to no earnings in the first few months. This is a medium-to-long-term strategy.
  • OlympTrade operates internationally: It is not regulated in all countries. When promoting, disclose the platform's regulatory status clearly to your audience.
  • No misleading claims: Phrases like "guaranteed profits" or "zero risk" are prohibited by Kingfin's policies and may be legally problematic in many jurisdictions.
  • Tax filing required: If annual income (revenue minus expenses) exceeds ¥200,000, you must file a tax return. Properly recording expenses (server costs, etc.) reduces your tax burden. See the section below for details.

Will My Company Find Out? What You Need to Know About Tax Filing and Resident Tax

For many people starting a side business, the first concern is "will my company find out?" The short answer: if you understand the tax rules, you don't need to panic. But it's also honest to say that there is no "100% guaranteed to stay secret" method.

① Income Tax: File a Return if Annual Income Exceeds ¥200,000

For employees receiving a salary, you must file an income tax return if your side income (revenue minus business expenses) exceeds ¥200,000 per year. Expenses like server costs, domain registration, and communication fees can be deducted from your affiliate revenue.

"No filing needed under ¥200,000" only applies to income tax

A common misconception: the ¥200,000 threshold only exempts you from filing an income tax return. Resident tax must still be reported separately even if your side income is under ¥200,000 (per the National Tax Agency and municipal guidelines). Also, if you're filing for a medical deduction or similar, you must declare your side income even if it's under ¥200,000. For spouses claiming dependent deductions and people covered under a spouse's social insurance—side income counts in those calculations too.

② Resident Tax: "Self-payment (futsū-chōshū)" Reduces Notification Risk—But Isn't Foolproof

The typical way employers discover a side business is when the resident tax amount seems unusually high relative to salary. If you choose "self-payment (futsū-chōshū)" on your tax return, the resident tax on your side income is billed to you directly rather than being added to your employer's payroll deduction (tokubetsu-chōshū), making it less likely your employer is notified.

However, some municipalities consolidate everything into special collection regardless of your preference—so "choose futsū-chōshū and stay 100% secret" is not guaranteed. For certainty, check with your local municipal tax office before filing.

Check Employment Rules Before Worrying About Tax

Before anything else, check whether your employer's rules permit secondary employment. Starting without permission and being found out can create serious issues. If you're still unsure whether FX affiliate marketing is right for you, read Is FX Affiliate Marketing a Scam? The Truth in 2026.

※ Tax treatment varies by individual circumstances and may change with annual rule revisions. This article is general information, not tax advice. For specific filing questions, consult a tax accountant or your local tax office / municipal office.

Frequently Asked Questions

Will my employer find out about this side income?

Rules vary by country and employer. In many places, affiliate income is reported separately from employment income on your tax return. Always check your employment contract for any restrictions on side work. Consult a local tax advisor for country-specific guidance.

Are there any startup costs?

Kingfin registration is completely free. If you use only social media, your startup cost is effectively $0. If you launch a blog, expect around $10–15/month for hosting and a domain name.

How long until I start earning?

Via social media, some affiliates see their first FTD (First Time Deposit) within 1–2 months. SEO blogs often take 3–6+ months to rank. Once ranked, traffic and commissions tend to compound over time.

Do I need FX trading experience?

No trading experience required. That said, understanding what OlympTrade is and how binary options and FX work will make your content more credible and helpful. Visit our For Beginners section to build that foundation quickly.

How is affiliate income taxed?

Tax treatment varies by country. Affiliate income is generally taxable as self-employment or miscellaneous income. Business expenses (hosting, domain, ad spend) can often be deducted. Consult a licensed tax advisor for guidance specific to your country.

Can I run an FX affiliate side business using only a smartphone?

Yes. X (formerly Twitter), Instagram, and note can be operated entirely from a smartphone, and the Kingfin dashboard works in a mobile browser. You can go from generating links to checking earnings on a single device. That said, if you want to seriously target search traffic with a blog, having a computer makes article writing and image editing much more efficient.

Can employees whose company prohibits side jobs still do FX affiliate marketing?

Check your employment rules first. Government employees face legal restrictions on secondary employment. For private-sector employees, blanket side-job bans are not always legally enforceable, but starting without permission and being discovered can cause real problems. If a policy exists, consult your employer or stay within whatever is permitted. If in doubt, consider consulting an employment attorney.

Recommended Next Reads

Complete FX Affiliate Beginner's Guide A deeper look at how the entire FX affiliate ecosystem works
RevShare vs. CPA: Which Model Suits You? Use our decision flowchart to pick the right reward model
FX Affiliate Income Simulation: RevShare vs. CPA Concrete numbers by scenario — month 1 through year 2

Disclaimer: This article is for informational purposes only and does not constitute financial advice or guarantee any specific earnings. Affiliate commissions vary based on traffic quality, market conditions, and trader activity. OlympTrade's regulatory status varies by jurisdiction. All investment and business decisions are made at your own risk.