OTC crypto exchange
How the desk quotes, settles and confirms a crypto-to-rand trade.
Four routes exist for turning a crypto asset into rand in your own bank account: a retail exchange, a peer-to-peer trade, a crypto card, and an over-the-counter desk. Each one wins in a different situation, and each one fails in a predictable way.
Published 18 August 2026 · Last reviewed 18 August 2026 · About 9 minutes to read · Written by the Conexus dealing desk
This guide describes the South African position: the routes, the banks and the rules that apply when the cash leg is in rand.
If you want to know how to cash out bitcoin in South Africa, the honest answer is that the hard part is almost never the crypto. Sending the coin takes minutes. What takes time, and what goes wrong, is the rand leg: which route you use, what rate you actually receive once fees and slippage are counted, whether your bank lets the money land without a review, and whether you can show where the value came from when someone asks.
This guide compares the four routes that exist in the South African market. It is written by an OTC desk, so it also says plainly where an OTC desk is the wrong tool. Nothing here is advice; it is a description of how each route works and what it costs you.
Selling a crypto asset for rand is a disposal. SARS treats crypto assets as assets of an intangible nature and taxes gains on either revenue or capital account under ordinary principles, so the transaction has a tax consequence whichever route you use. From 1 March 2026 South Africa applies the OECD Crypto-Asset Reporting Framework, and reporting platforms make their first return to SARS by 31 May 2027. Cashing out quietly is not a strategy that survives contact with the reporting regime. The detail is in our guide to crypto tax in South Africa.
Second: any South African business converting crypto to rand for you is an accountable institution under Item 22 of Schedule 1 to the Financial Intelligence Centre Act, effective 19 December 2022. That means identity verification, source-of-funds enquiry and five-year record keeping are legal duties, not preferences. Anyone offering to skip them is either breaking the law or is not what they claim to be.
| Route | Typical cost | Speed to rand | Practical ceiling | Where it breaks |
|---|---|---|---|---|
| Retail exchange | Taker fee plus spread, plus slippage on size | Minutes to hours once verified | Order-book depth, then daily withdrawal limits | Your own order moves the price; withdrawal reviews and holds |
| Peer-to-peer | Advertised premium, no visible fee | Minutes, in theory | Whatever a stranger will transact | Reversed payments, third-party funds, frozen bank accounts |
| Crypto card | Card FX margin and issuer fees | Instant at the till | Card limits, usually small | It is spending, not settling; no rand ever reaches your account |
| OTC desk | One agreed spread on the whole ticket | Same business day after onboarding | Priced to size rather than capped | Onboarding takes real time; not built for small tickets |
A South African retail exchange gives you an order book, a wallet and a rand withdrawal button. For a trade of a few thousand rand it is the right answer: fast, cheap, self-service, no phone call. Two things change as the amount grows.
Local order books are thin compared to offshore venues. A market sell order does not fill at the price on the screen; it fills against successive bids until it is exhausted, and the average price you receive is worse than the top of the book. That difference is slippage, and it is invisible on the fee schedule. Somewhere around the seven-figure mark it typically becomes larger than any fee you are paying, which is the entire reason OTC desks exist.
Withdrawal limits are set per account and per day, and a first large withdrawal frequently triggers a compliance review. That is the exchange doing its job under the FIC Act, but it means an amount you expected on Tuesday may land on Friday, which matters if a conveyancer is waiting for it. Test the withdrawal path with a small amount before you rely on it.
Retail exchanges also price continuously. You can watch the screen, but you cannot ask anyone to hold a price for you while you decide, and you cannot get a single rate applied to the whole amount.
Peer-to-peer means trading directly with another person, usually through a marketplace that holds the crypto in escrow while the buyer sends you an EFT. Advertised prices often look better than an exchange. The premium is not free money; it is the price of the risk you are taking on.
Peer-to-peer is defensible for small amounts where you can absorb a total loss. It is a poor choice for a house deposit, an emigration balance or a business receipt.
A crypto-linked card sells your asset at the moment you tap and settles the merchant in fiat. It is genuinely convenient for spending. It is not a way to cash out, for three reasons.
Cards are also the route where exchange control quietly bites: spending offshore draws on your allowances in ways people do not expect. Our guide to exchange control and crypto covers what the South African Reserve Bank will and will not permit.
An OTC desk does not put your order on a public book. A dealer prices the entire amount at once, quotes you a firm rate in writing, holds it for an agreed window, and settles rand to a bank account in your own name. You know before anything moves exactly how many rand you will receive.
Practically, that means: one rate for the whole ticket rather than an average fill; a named person who answers; settlement by EFT, RTC or PayShap on the same business day; and a written confirmation carrying the trade reference, the transaction hash, the rate and the net amount, which is the document your accountant, your bank and your conveyancer will ask for. The mechanics are set out on our how it works page and the settlement page.
If your ticket is small, a retail exchange will be cheaper and faster than onboarding with us. If you want to trade in and out during the day, you want an exchange account, not a dealer. If you need the rand in the next thirty minutes and have never dealt with us, FICA onboarding cannot be compressed to fit. And if what you actually want is to move capital offshore, no desk can help you: buying crypto in South Africa in order to externalise capital contravenes the Exchange Control Regulations and is a criminal offence.
Whichever route you choose, the same four things determine whether the rand leg runs smoothly.
The rate is the part everybody compares and the part that matters least once the amount is large. What matters is whether the rand arrives, in your own account, with a document behind it.
| If this is your situation | Use |
|---|---|
| A small amount, and you want it done yourself, today | A retail exchange |
| A large single amount where the price on the whole ticket matters | An OTC desk |
| Funds destined for a conveyancer or an auditor | An OTC desk, for the written confirmation |
| You want to spend abroad, not receive rand | A card, with the exchange-control position checked |
| You are tempted by an above-market peer-to-peer price | Nothing. That premium is a risk premium |
Conexus Crypto operates an exchange service. We do not provide financial, investment, legal or tax advice, and nothing on this page takes account of your circumstances. Where an amount is large or the position is unclear, use a registered tax practitioner, an admitted attorney or a licensed financial adviser. Instruments are named and dated throughout so you can read the primary source yourself.
On a retail exchange, minutes to trade and anywhere from an hour to several days for the rand withdrawal, depending on limits and whether a compliance review is triggered. Through an OTC desk, the trade itself is same business day once you are onboarded, but the first-time FICA onboarding is the honest part of the timeline: budget a working day for it, not ten minutes.
There is no statutory limit on converting a crypto asset to rand inside South Africa. The limits you meet in practice are commercial: exchange withdrawal caps, order-book depth, and your bank’s own transaction rules. Exchange control limits apply to moving value across the border, not to a domestic sale. See exchange control and crypto.
Banks do not object to crypto proceeds as such. They object to credits they cannot explain. A single payment from a registered counterparty, with a written trade confirmation you can produce on request, behaves very differently from twenty unexplained deposits from strangers. Keep the confirmation.
A disposal is a taxable event. Whether the gain is taxed as revenue or as a capital gain depends on your intention and conduct, and the burden of proving the capital characterisation rests on you. We do not give tax advice; the crypto tax guide explains the framework and a registered tax practitioner should handle your return.
No, and anyone who says otherwise is describing a criminal offence rather than a service. Customer due diligence is mandatory under the FIC Act, and FIC Directive 9 of 2024 has applied the Travel Rule to every crypto transfer since 30 April 2025 with no minimum threshold. Below R5 000 a reduced information set applies and need not be verified by the ordering institution. That is verification relief, not anonymity.
How the desk quotes, settles and confirms a crypto-to-rand trade.
Order books, slippage and where each model wins, with a worked example.
What the desk charges, what it does not, and the minimum ticket.
Tell a dealer the asset, the direction and the size. You get a firm rate in writing, the settlement rail, and the documents the trade will produce.