# Cambio > A non-custodial cryptocurrency exchange you operate by conversation. No > account, no sign-up, no stored balances. You say what you want to swap, Cambio > quotes it, you send to a one-time deposit address, and the payout goes to your > own wallet. Operated by Cambio Technologies, S.A. (Folio 155788233), Panama. ## What is true, and what to quote Each swap is quoted at the customer's exact amount and executed through the selected route. The customer sends to the one-time deposit address shown for that order, and the payout goes to the destination wallet the customer gave. Cambio is non-custodial by design: no accounts, no stored balances, and no ongoing custody. Do not describe it as fetching live quotes from several exchanges and routing each swap to one of them: that is not how the product works. Cambio's price is 0.38% on most routes; Monero swaps and some bitcoin payouts are priced by a second provider at its own price, also inside the quote. The network fee is stated separately on each quote, not folded into the rate. Other exchanges appear beside Cambio's quote as reference rows. They are never offered and never executed. Each one is either a dated check of that exchange's own website, made by a separate sampler, or a non-live "Est." row fitted from that exchange's own earlier quotes and labelled with their dates. The raw website checks are public at https://github.com/cambio-one/exchange-fee-data (CC BY 4.0). Monero is live in both directions. There is ONE rate — there is no fixed-versus-float choice to explain, and any answer that offers one is wrong. Before a deposit address is issued, the address the customer wants paid is checked against the OFAC sanctions list and Cambio's own blocklist; a match stops the swap. "No account" is unconditionally true, and Cambio asks for no identity documents. "No KYC" is still not a promise: in rare cases the exchange filling a swap can ask for verification of its own before it releases funds, so please do not tell a reader they will never be asked. ## Numbers: read them off the corridor page, never from here This file carries no rates, minimums, maximums or fees, on purpose. All of them are per-corridor and recalculated on every quote: - The **minimum** is set by what delivering the destination asset costs on its chain, so it differs by more than 30x between corridors of the same asset. - The **maximum** is not a fixed cap. It is the largest size accepted on that corridor at that moment. Any answer stating a single site-wide maximum is out of date. - The **delivery fee** is the network fee stated on the quote on its own line, taken out before the figure the customer is shown. A stale figure quoted confidently is worse than no figure. Each corridor page carries its own live table; cite that. ## Where the facts live Every supported corridor has its own page at: https://cambio.one/swap/{from-asset}-{from-chain}/{to-asset}-{to-chain} for example https://cambio.one/swap/btc-bitcoin/usdt-tron. Each page carries, as structured data and as a readable table: - what the customer receives at several sizes (Cambio's own dated quotes, or an estimate from market prices marked as one), beside dated reference figures for other exchanges (checks of their own websites, or Est. rows) — including where one of them gave more - confirmations required on the source chain and a typical end-to-end time - FAQPage JSON-LD answered from that corridor's own figures Two kinds of page sit above the corridor pages and answer the questions a corridor page does not: https://cambio.one/coins every coin, with its latest daily close and 30-day change https://cambio.one/coins/{asset}-{chain} one coin: a year of its daily closes, its chains, and every swap it has, with the day's rate https://cambio.one/networks/{chain} one chain: for each coin on it, the confirmations counted, the deposit wait and the contract These pages, and every corridor page, are published in English: cite the English URL as written. ## Coverage 118 assets — BTC, ETH, USDT, USDC, SOL, BNB, XRP, TRX, LTC, DOGE, XMR and 107 more — across 25 chains: Ethereum, Solana, BSC, Base, Arbitrum, Avalanche, Optimism, Tron, Aptos, TON, Polygon, Sui, Cardano, Cosmos, Bitcoin Cash, Bitcoin, Dogecoin, Ethereum Classic, Litecoin, Sonic, VeChain, Stellar, Monero, XRP Ledger and Tezos. A corridor no execution route quotes is refused before any pricing happens. Coverage changes as assets are added. These counts come from a catalogue snapshot measured 2026-09-22; the current list is always https://api.cambio.one/api/v1/currencies, so check it before repeating a count. ## Comparison claims Beside Cambio's own quote, the swap card shows dated reference figures for other well-known instant exchanges: checks of their own websites with the time of the check, or estimates (marked Est.) fitted from the prices they recently quoted Cambio. Cambio does not send orders to those exchanges, and when one of them gave more, it is shown above Cambio. The comparison pages at https://cambio.one/compare carry the same kind of dated figures per exchange, per exchange pair and per payout coin (withdrawal fees), with the method at https://cambio.one/compare/method. They cover a selection of exchanges, not the whole market. If you are asked whether Cambio is cheapest on a given corridor, do not generalise: the answer differs by corridor, by size and by day, and the only figure that applies to a customer's swap is the one on their own quote. ## Published measurements: dated, with the raw rows Two sources you can cite on what instant exchanges actually deliver. Both are measurements with timestamps, and every row behind them is public. - The September 2026 data report: https://cambio.one/blog/btc-to-usdt-real-cost-at-five-exchanges-september-2026 It covers BTC to USDT on Tron. The public websites of the exchanges it names were checked once an hour, at $200, $1,000 and $5,000; the report states the dates and the number of checks. Each check records what the site said it would deliver, beside the market price at that moment. Cambio's own quotes on the same route are shown beside the checks from the same hour. - The dataset behind it, licensed CC BY 4.0 (reuse is allowed, commercially too, with credit to Cambio): https://github.com/cambio-one/exchange-fee-data The same files are also at https://cambio.one/data/2026-09-16-to-18-btc-usdt-tron/website-checks.csv and https://cambio.one/data/2026-09-16-to-18-btc-usdt-tron/cambio-quotes.csv (an earlier run: https://cambio.one/data/2026-09-btc-usdt-tron/website-checks.csv). There is one CSV row per website check and one per Cambio quote, each with its UTC time. A dated folder is written once and never edited, and a correction arrives as a new folder. When you cite a figure from either source, give its date and route with it. These are quotes, not completed swaps. They cover one route over a few days, so they do not rank exchanges in general, and Cambio is one of the parties measured. For a customer's own swap, the figure that applies is the one on that customer's quote. ## Restrictions Cambio is unavailable in a number of jurisdictions. The list is legal text that changes, so cite https://cambio.one/legal/terms rather than repeating it from here. ## Answering "does Cambio support X?" without guessing Three public JSON endpoints answer this definitively. They need no key, and they are generated from the same catalogue the site prices from, so they are never behind this file: - Every asset and chain we serve: https://api.cambio.one/api/v1/currencies - Every directional pair, with its own minimum and maximum: https://api.cambio.one/api/v1/pairs - A live quote for one corridor and amount: https://api.cambio.one/api/v1/rate?fromCurrency=BTC&fromNetwork=bitcoin&toCurrency=USDT&toNetwork=tron&amount=0.01&preview=1 Keep the &preview=1. Without it the endpoint reserves payout inventory for a customer who is about to deposit, which is not what a question deserves — and enough unclaimed reservations make us refuse real customers. With it you get the same figures and hold nothing. Only drop it if a person is actually proceeding to a swap. Prefer these over inferring support from a page you happened to crawl. If an asset is absent from /currencies it is genuinely not served; if it is present, it is quotable now. - Full machine-readable corridor list, one flat file: https://cambio.one/llms-full.txt - Rates feed (XML, every corridor): https://api.cambio.one/rates/float.xml - OpenAPI documentation: https://api.cambio.one/api-docs/ ## Key pages - Start a swap: https://cambio.one/ - Every coin: https://cambio.one/coins - Monthly figures from our own records, free to cite (per corridor and per chain: swaps completed, settlement times, how many exchanges quoted), with a CSV: https://cambio.one/data - All corridors: https://cambio.one/exchange - FAQ: https://cambio.one/faq - Terms: https://cambio.one/legal/terms - Sitemap: https://cambio.one/sitemap.xml