Who Made Forex? The Real History (And What It Means for Your Trades in South Africa)

Let's get one thing straight: nobody 'invented' forex one afternoon. It evolved, painfully slowly, from pure necessity. Think about it. Around the 6th century BC in Babylon, you didn't buy bread with coins. You traded your goat for it. That's the original barter system. But what if the baker didn't want a goat? You needed a middleman, a common measure of value. That's where commodities like salt and spices came in (hence 'salary' coming from 'salt').

Eventually, they figured out gold was pretty handy. It was rare, durable, and everyone wanted it. The first gold coins were a game-changer, but they were heavy. Carrying a sack of gold across continents to buy silk in China was a mugger's dream. So, the first real 'forex' dealers emerged: merchant bankers. The most famous were the Medici family in 15th century Florence. They set up banks in different countries. A textile merchant in London could deposit pounds with the Medici, get a letter of credit, and walk into their branch in Venice to withdraw lire. They even kept two sets of books: 'nostro' (our account with them) and 'vostro' (their account with us). Sound familiar? It's the ancestor of modern interbank accounting.

The key takeaway here isn't about dates. It's that forex was born from trade friction. The need to move value across borders safely and efficiently created the entire system. That core function - facilitating global trade - is still the bedrock of the market, even with all the speculative noise we add today.

For a long time, the world ran on a simple idea: money should be worth something real. England made it official in 1819 with the gold standard, and by the 1870s, most major powers had followed. Your paper note could, in theory, be exchanged for a fixed amount of gold at the bank. This created incredible stability. Exchange rates were basically fixed. Trading currencies for profit was a boring affair for specialists.

Then came the wars. World War I broke the system, but they tried to patch it back together. The real blueprint for the modern world was drawn up in 1944 at a hotel in Bretton Woods, New Hampshire. With Europe in ruins, 44 countries decided to peg their currencies not to gold, but to the US dollar. And the dollar? It was pegged to gold at $35 an ounce. The US, holding most of the world's gold, became the central bank of the planet.

This worked... until it didn't. By the late 1960s, America was spending massively on the Vietnam War and social programs. They were printing more dollars than they had gold to back. Foreign governments, like France's Charles de Gaulle, got nervous and started demanding gold for their dollar reserves. The US gold vaults were draining fast.

Then, on a Sunday night in August 1971, President Richard Nixon went on TV and dropped the bomb. He 'temporarily' suspended the dollar's convertibility into gold. It was the financial equivalent of tearing up the rulebook. The Bretton Woods system was dead. By 1973, the major currencies were set free to 'float' against each other. Their value would now be determined by supply and demand in an open market.

So we had a free-floating market in the 70s. But who could trade it? Not you. It was a club for giant banks, corporations, and governments. They traded over the phone in what's called the interbank market. The 'price' was whatever two bankers agreed on after a shout across a dealing room. It was opaque, slow, and required millions just to get a seat at the table.

The 1990s changed everything. The internet. Software companies built platforms that could stream live prices. Retail brokers realized they could 'bucket' smaller trades from individuals and hedge them in the larger interbank market. Suddenly, in 1996 or so, you didn't need to be Salomon Brothers. You could trade from your desktop in Sandton with a few thousand Rand.

This democratization had a dark side, of course. Unregulated brokers popped up everywhere. But it also created the market we know today: a 24-hour, globally connected, incredibly liquid beast. The average daily turnover is now over $7.5 trillion. For perspective, that's more than the entire annual GDP of South Africa... every single day.

Here’s the kicker for us in South Africa. Our time zone (GMT+2) is perfect. The London session (our 10am-7pm) is the most liquid. We can trade the open, have lunch, and catch the New York overlap without pulling all-nighters. The technology built in the 90s made our local market participation possible. Brokers like Exness and XM built bridges that let our ZAR deposits access global liquidity pools. The market wasn't made for us, but technology opened the door.

This is where history meets your bank account. In SA, the forex watchdog is the Financial Sector Conduct Authority (FSCA). They took over from the old FSB in 2018. Their job is to stop scams, ensure brokers have enough capital, and keep the market fair. If you're trading with an FSCA-licensed broker, you've got some recourse if things go south.

But here's the messy truth I've learned the hard way: regulation is a floor, not a ceiling. An FSCA license means the broker meets minimum standards. It doesn't guarantee they'll have the tightest spreads or the best execution when news hits. I once had a stop-loss on USD/ZAR with a perfectly reputable, regulated broker. When local political news spiked volatility, my stop was filled 15 pips away from my price. The broker was 'regulated,' but their liquidity provider screwed me. The FSCA can't prevent that.

The Offshore Question

Can you use offshore brokers? Technically, yes. Many South Africans do. But ask yourself this: when you have a withdrawal problem, do you want to call an 0861 number in Johannesburg or try to get ahold of a support desk in Cyprus at 2 AM? I've done both. The local route is less stressful. Depositing and withdrawing in ZAR is seamless with an FSCA broker. With an offshore one, you're dealing with international SWIFT fees, which can be R500 a pop, and your bank might slap on a 2-3% conversion fee. It eats your profits fast.

The local market is huge and growing. We've got over 190,000 active traders. Daily volumes are in the billions of dollars. This size gives us clout. Regulated brokers compete for our business, which drives down costs. You can find raw spread accounts with commissions as low as $5 per lot, and minimum deposits from as little as R150 (though I'd never recommend starting that low).

Let's talk numbers, because history is fine, but your bottom line is what matters. Your costs are your biggest enemy after your own psychology.

Spreads: This is your main fee. For majors like EUR/USD, expect 0.6 to 0.9 pips on a standard commission-free account. If you're a volume trader, an ECN/RAW account with a commission is cheaper. I switched to a raw spread account years ago. My EUR/USD spread is often 0.1 pips, but I pay $7 per lot round turn. If I trade 5 lots a day, that's $35 in commissions. It only makes sense if you're trading size.

The ZAR Pairs: This is our home turf. Trading USD/ZAR? Don't expect 1-pip spreads. They're wider because the liquidity isn't as deep as EUR/USD. A good spread might be 50-80 pips. Yes, you read that right. But remember, a pip in USD/ZAR is worth about R0.01, not the standard $10 per lot. You need to use a position size calculator religiously here. I once blew up a small account by not adjusting my lot size for USD/ZAR's wider spread and different pip value. A 50-pip spread on a standard lot would be a R500 loss the second you opened the trade.

Overnight Fees (Swaps): Holding a trade overnight? You'll pay or earn a swap. It's based on the interest rate difference between the two currencies. With SA's high interest rates, if you're selling the ZAR (like in a EUR/ZAR trade), you'll often pay a hefty negative swap. I learned this holding a gold (XAU/USD) short position over a weekend once. The three-day swap charge wiped out two days of paper profits.

Real Broker Snapshot (2025):

My advice? Start with at least R5,000. With R1,500, a single 30-pip loss on a mini lot is 20% of your capital. The psychology is impossible. The market's history gave you access. Your job is to manage the costs it throws at you.

Okay, so we know who made forex and how it works here. How does that make you a better trader tomorrow?

1. Respect the Central Banks: They are the direct descendants of the gold standard and Bretton Woods. When the South African Reserve Bank (SARB) announces an interest rate decision, it's moving the modern version of the gold peg. That's raw power. Trade around these events with extreme caution, or better yet, stay out. I've seen more accounts blown on SARB news days than any other.
2. Liquidity is King: The market was built for the big players. Your job is to follow their flow. The most liquid times (London open, NY-London overlap) are when the 'real' market - the heirs to the Medici bank - is most active. That's when spreads are tightest and your orders get filled best. Trading USD/ZAR at 2 AM local time? You're dealing with thin, weird liquidity and wide spreads.
3. It's a Market of Relationships: The interbank market is still a network of trust. Your broker's relationship with its liquidity providers determines your fill quality. That's why a broker's reputation matters more than a slightly lower spread. A 0.1-pip cheaper spread means nothing if your stop-loss gets hunted because your broker's LP is trash.
4. Adapt Your Style: The 24-hour, electronic market enabled scalping and high-frequency trading. But it also still rewards patience. Long-term swing trading based on interest rate differentials (the core of the swap) is a direct play on the modern floating system. Understand what part of forex's evolution you're actually trading.

The biggest lesson? The market wasn't created to be fair or to make you rich. It was created to solve a practical problem (moving value). It's a machine. Your edge comes from understanding the mechanics of that machine, not fighting them. Use the tools it provides - like the RSI or MACD to gauge momentum - but never forget you're playing in a system built by bankers, for bankers. Your goal is to take your small, smart slice from the endless river of money they built.