# Changelog **2026.04.06** Removed support of EURA cash outs in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") **2026.02.26** Updated the volume limit in [identity-verification](https://developers.mtpelerin.com/service-information/identity-verification "mention") **2026.02.23** Removed support of EURA purchases in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention"). **2026.02.06** Removed support for Stasis Euro (EURS) in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention"). **2025.12.09** Added ZCHF support on Base in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention"). **2025.11.28** Removed Latvia from the list of unsupported countries in [supported-countries](https://developers.mtpelerin.com/service-information/supported-countries "mention"). **2025.11.12** Removed AED support in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention"). **2025.09.23** Launched ZCHF campaign: buying and selling ZCHF is currently free of exchange fees. **2025.09.22** Added support of the Sonic chain in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") with on/off-ramp and swap support on that chain for S, USDC and USDT. **2025.08.28** Added support for Frankencoin (ZCHF) on Gnosis Chain in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") **2025.08.05** Removed Romania from the list of non-accepted countries. Added Angola, Bangladesh, Indonesia, Latvia, Niger, Trinidad and Tobago to the list of non-accepted countries. **2025.07.18** Added information to get via API our minimum off-ramp amounts in [price-quote-api](https://developers.mtpelerin.com/integration-guides/apis/price-quote-api "mention") **2025.07.14** Added transaction reporting in [apis](https://developers.mtpelerin.com/integration-guides/apis "mention") Added order creation in [events](https://developers.mtpelerin.com/integration-guides/events "mention") **2025.07.08** Added support of Frankencoin (ZCHF) on Ethereum in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") **2025.05.30** Removed EUROe off-ramp & swap support. **2025.05.21** Removed support of MAI in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") **2025.05.16** Added support for the following new assets in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention"): * BTC.b on Avalanche * cbBTC on Base and Ethereum * PAXG on Ethereum * XAUt on Ethereum **2025.04.28** Removed EUROe on-ramp support. **2025.03.10** Removed delivery fee for mainnet ETH, reduced delivery fee from $3 to $1 for other supported tokens on Ethereum in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention"). **2025.02.18** Added [events](https://developers.mtpelerin.com/integration-guides/events "mention") section. **2025.02.04** Removed support for EURT in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention"). **2024.11.14** Reintroduced cash outs via SEPA Instant for transactions below €1400 in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention") and [delivery-times](https://developers.mtpelerin.com/service-information/delivery-times "mention"). **2024.11.06** Removed delivery fee for mainnet Bitcoin in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention") **2024.10.28** Renamed MATIC into POL. Card purchases are now also available in GBP, in addition to EUR and CHF. **2024.10.11** Added EURC support on Base in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") **2024.09.09** Renamed agEUR into EURA in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") **2024.09.04** Removed FPS transfers support for GBP. **2024.08.21** Added support for WebLN as an extra method to verify a Lightning address. **2024.08.15** Removed RDOC and XCHF support in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention"). **2024.08.13** We now support the following fiat currencies to buy and cash out cryptocurrencies: * AED - United Arab Emirates dirham * AUD - Australian dollar * CAD - Canadian dollar * CZK - Czech koruna * HUF - Hungarian forint * MXN - Mexican peso * PLN - Polish złoty **2024.07.12** Added new limits for cash purchases in [identity-verification](https://developers.mtpelerin.com/service-information/identity-verification "mention"). **2024.07.04** * Reduced minimum swap value from CHF 25 to CHF 1 (or equivalent in other currencies) in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention"). * Removed support of EURL on Tezos. **2024.06.24** Decreased delivery fees in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention"): * Bitcoin (mainnet): from $5 to $2 * Ether (mainnet): from $2 to $1 * Stablecoins (mainnet): from $5 to $3 **2024.06.12** We now support the **Celo** blockchain and the following crypto-assets on that network: CELO, USDC, USDT **2024.06.06** Removed support for EURL on-ramps in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention"). **2024.06.05** Added the new 'phone' parameter in [general-parameters](https://developers.mtpelerin.com/integration-guides/parameters-and-customization/general-parameters "mention"), which allows to pre-fill the user's mobile phone number during the login step. **2024.05.21** Added the possibility to do reverse quotes in the [apis](https://developers.mtpelerin.com/integration-guides/apis "mention") with the new 'destAmount' parameter. **2024.04.22** Added support for native USDC on zkSync Era in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention"). **2024.04.08** Added localhost test activation key in [general-parameters](https://developers.mtpelerin.com/integration-guides/parameters-and-customization/general-parameters "mention") and [getting-started](https://developers.mtpelerin.com/integration-guides/getting-started "mention"). **2024.04.05** Added link to new Uniswap v3 pool in [revenue-sharing](https://developers.mtpelerin.com/service-information/revenue-sharing "mention"). **2024.03.22** Removed support for jFiat stablecoins in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention"). **2024.03.15** Added new required access authorizations (payment, microphone, camera) in the iFrame code in [web-integration](https://developers.mtpelerin.com/integration-guides/web-integration "mention"). **2024.03.05** Added Romania to the list of unaccepted countries in [supported-countries](https://developers.mtpelerin.com/service-information/supported-countries "mention"). **2024.01.25** Added support for **Base** and **zkSync Era** in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") Added support new crypto-assets: * **Arbitrum:** USDT, WBTC * **Base:** ETH, USDC * **Optimism:** USDT, WBTC * **Polygon:** XCHF * **Tezos:** tzBTC, USDT * **zkSync:** ETH, USDC **2024.01.09** Removed support for BUSD on BNB Chain. **2023.12.18** [#swap-pricing](https://developers.mtpelerin.com/service-information/pricing-and-limits#swap-pricing "mention")update: USDC to USDC swaps are now 0.1% instead of 0.5%. Added delivery fees in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention"): * $5 for Bitcoin (mainnet) * $2 for ETH (mainnet) Increased delivery fee in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention"): * $5 (from $3) for tokens on Ethereum mainnet **2023.12.13** Using an **integration key** to activate our services is now mandatory. More information in the new [getting-started](https://developers.mtpelerin.com/integration-guides/getting-started "mention") section. Added back support for payments by card, Google Pay and Apple Pay in [payment-methods](https://developers.mtpelerin.com/service-information/payment-methods "mention"), [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention"), [identity-verification](https://developers.mtpelerin.com/service-information/identity-verification "mention") and [delivery-times](https://developers.mtpelerin.com/service-information/delivery-times "mention"). Added new 'pm' parameter in [on-ramp-parameters](https://developers.mtpelerin.com/integration-guides/parameters-and-customization/on-ramp-parameters "mention") to pre-select card purchases on the buy tab. **2023.11.20** Decreased delivery fee for ERC20 tokens from $8 to $3 in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention"). **2023.10.12** New stablecoins supported: * GHO on Ethereum * USDRIF on Rootstock * Native USDC on Avalanche, Optimism and Polygon The EUROC stablecoin has been renamed EURC, according to Circle's rebrand. **2023.10.03** BUSD not supported anymore as on-ramp and swap cryptocurrency. BUSD off-ramp will remain available until 2023.12.31. We invite all users to use USDT on BNB Chain instead of BUSD. **2023.08.18** Improved iframe loading speed performance. Please add **loading="lazy"** in your iframe code to apply changes. **2023.07.27** Instant EUR/GBP bank transfers are now also available for off-ramps. GBP transactions are now only available through instant transfers, and therefore only available to users who have verified their identity with us. **2023.07.26** The base referral earning rate in [revenue-sharing](https://developers.mtpelerin.com/service-information/revenue-sharing "mention") has been increased from 15% to 25%. **2023.07.25** **CAD discontinued:** Our banking partner is discontinuing the support of the Canadian Dollar (CAD), therefore it isn't possible to buy or cash out crypto in that currency anymore. Our service remains available to Canadian users through other currencies (USD, EUR, etc.). **2023.07.07** * **Card purchases offline:** The possibility to buy crypto by card is temporarily unavailable, while we migrate to a new card payment service provider with better coverage. * **AUD discontinued:** Our banking partner is discontinuing the support of the Australian Dollar (AUD), therefore it isn't possible to buy or cash out crypto in that currency anymore. Our service remains available to Australian users through other currencies (USD, EUR, etc.). * The support of the Fantom network is suspended. **2023.06.15** Removed the delivery fee to buy BTC and ETH (mainnet). Added support for new stablecoins in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention"): * EUROC on Avalanche * EUROe on Arbitrum, Avalanche, Ethereum and Polygon * USDC (native) on Arbitrum * crvUSD on Ethereum **2023.06.13** Launching the new **swap** feature, enabling crypto-to-crypto and cross-chain exchanges. **The swap tab is hidden by default in the widget, to show it you must use the 'tabs' parameter with the 'swap' value.** Swap pricing added in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention"). New customization parameters in [parameters-and-customization](https://developers.mtpelerin.com/integration-guides/parameters-and-customization "mention"): | Parameter | Value | Description | | --------- | -------------- | ------------------------------------------ | | wsc | *crypto codes* | Swap tab source currency | | wdc | *crypto codes* | Swap tab destination currency | | wsa | number | Swap tab source amount | | wda | number | Swap tab destination amount | | bsa | number | Buy tab source amount | | bda | number | Buy tab destination amount | | ssa | number | Sell tab source amount | | sda | number | Sell tab destination amount | | snet | *network* | Source network, for sell and swap tabs | | dnet | *network* | Destination network, for buy and swap tabs | If both \*sa and \*da parameters are used, \*sa prevails. **2023.05.19** Added new [apis](https://developers.mtpelerin.com/integration-guides/apis "mention") section with the followings APIs: * API for unsupported countries * API for supported chains and assets * API for fees and exchange conversion result **2023.05.15** Lowered network delivery fees in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention"). **2023.05.08** Updated network delivery fees in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention"). **2023.03.15** We now support **instant EUR and GBP transfers** through the SEPA Instant and Faster Payments networks, more info here: **2023.02.17** Removed on-ramp support for: * jCHF on Gnosis Chain * jEUR on BNB Chain, Gnosis Chain Added on-ramp support for jGBP on Polygon. **2023.01.26** Added the support of Bitcoin Lightning ⚡️ in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention")and [parameters-and-customization](https://developers.mtpelerin.com/integration-guides/parameters-and-customization "mention"). **2023.01.25** Added the 'chain' parameter in [parameters-and-customization](https://developers.mtpelerin.com/integration-guides/parameters-and-customization "mention"), which is required to validate the address of a smart contract wallet (EIP1271). **2023.01.11** [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") update: * The purchase of jEUR and jCHF on Polygon is available again. * The purchase of jEUR and jCHF is not available on Avalanche anymore. * The jEUR is now also available on Optimism. * The agEUR is now available on Optimism. **2022.12.22** Removed the on-ramp support of jAUD, jJPY, jSEK and jZAR in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") (off ramp still available). **2022.12.13** Buying crypto by card now requires KYC. KYC-less limits still apply to bank transfer transactions. **2022.12.09** Added Cuba to the list of non supported countries in [supported-countries](https://developers.mtpelerin.com/service-information/supported-countries "mention"). **2022.12.08** We are temporarily pausing the ability to buy the jCHF, jEUR and jGBP stablecoins on Ethereum and Polygon due to liquidity issues at Jarvis Network. Cash outs remain available for them. We have reactived on-ramp for the jAUD, jCAD, jSEK, jSGD and jZAR stablecoins. **2022.12.05** Updated [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention")with the new MPS fee reduction program, removed free Jarvis jFiat pricing. **2022.11.30** New revenue sharing program! More info in [revenue-sharing](https://developers.mtpelerin.com/service-information/revenue-sharing "mention") **2022.11.28** * We are temporarily pausing the ability to buy the jAUD, jCAD, jGBP, jJPY, jSEK, jSGD and jZAR stablecoins due to liquidity issues at Jarvis Network. Cash outs remain available for them, as well as purchases of jCHF and jEUR. * [supported-countries](https://developers.mtpelerin.com/service-information/supported-countries "mention") update: According to updates in Swiss sanctions, we do not accept Russian citizens and residents of Russia as clients of our crypto-fiat exchange service anymore. * Users can now validate a Bitcoin address by signing a message with a Ledger or with a Trezor, instead of having to do a Satoshi test (verification transaction). {% hint style="warning" %} If you have integrated the widget as an iframe, make sure to add allow="usb" in the iframe tag to enable hardware wallet signing. {% endhint %} **2022.10.18** * Portuguese UI display parameter now available in [parameters-and-customization](https://developers.mtpelerin.com/integration-guides/parameters-and-customization "mention") * Dark mode now available in [parameters-and-customization](https://developers.mtpelerin.com/integration-guides/parameters-and-customization "mention") * New 'ctry' parameter to set default phone country code in [parameters-and-customization](https://developers.mtpelerin.com/integration-guides/parameters-and-customization "mention") * Frame wallet support * If the 'tabs' parameter is used, the buy/sell nav menu is now hidden * The "Transfer crypto" screen now switches to a confirmation screen when the user's crypto transaction is detected **2022.10.11** Updated card pricing in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention") **2022.09.30** Added support for new cryptocurrencies in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") * EUROC on Ethereum * LUSD on Ethereum, Optimism * XCHF on Ethereum, Optimism **2022.06.23** Reduced in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention") the delivery fee for purchases on Ethereum L1 from $10 to $1 for ETH, $25 to $5 for other tokens. Added new integration support channel in [support](https://developers.mtpelerin.com/additional-information/support "mention") **2022.06.17** Increased minimum cash out amount from CHF 25 to CHF 50 (or equivalent in other currencies) in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention") **2022.06.09** Increased max. limit to buy crypto by card from CHF/EUR 200 to 5,000 per transaction for users who have completed their identification. Other users can still buy crypto by card without KYC up to CHF/EUR 200 per transaction. **2022.06.02** Users wishing to buy/sell amounts that are above our KYC-less thresholds can now pass their KYC directly in the widget without leaving the interface. Users don't need to download Bridge Wallet to pass their KYC anymore. **2022.05.17** Removed UST from supported [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") **2022.05.06** Added support for USDT on RSK in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") **2022.04.25** Added support for new cryptocurrencies in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention"): * agEUR on Ethereum, Polygon * EURL on Tezos * EURS on Ethereum, Polygon * EURT on Ethereum, Polygon * FRAX on Avalanche, Ethereum, Fantom, Polygon * jCHF, jEUR on Avalanche, Gnosis Chain * MAI on Avalanche, Fantom, Polygon * UST on Avalanche, Ethereum, Fantom, Polygon **2022.03.30** * Added Swiss QR bill support : when receiving their on-ramp bank transfer information, Swiss users can now use QR code to automatically enter our coordinates in their e-banking system. The QR codes can also be used to pay in cash at any Swiss post office. * Removed support for AED, CZK, HUF, ILS, MXN, PLN, RON, THB, TRY as off-ramp fiat currencies **2022.03.25** * New 'mylogo' parameter in [parameters-and-customization](https://developers.mtpelerin.com/integration-guides/parameters-and-customization "mention") to add your own logo in the widget's footer left of "powered by Mt Pelerin" **2022.03.21** * Removed GBP and USD for card purchase settlements. **2022.03.18** * Corrected DOC into RDOC **2022.03.17** * You can now automatically supply the user's receiving and sending public address with new 'addr', 'code' and 'hash' parameters, see [parameters-and-customization](https://developers.mtpelerin.com/integration-guides/parameters-and-customization "mention") for more information. * Added support for the RSK network with DOC, RBTC and RIF in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") * Added jAUD, jJPY and jSEK on Polygon in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") * Added jZAR on BNB Chain in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") **2022.03.16** * UI/UX improvements: * Users can now easily copy-paste our bank account coordinates on mobile * A warning message informing the user that he/she will need to pass KYC is now displayed in the calculator input field if an amount of CHF 1,000 or above (or equivalent) is entered * Transaction notification emails are now sent in the same language as the interface * Removed Ukraine from the list of unsupported countries in [supported-countries](https://developers.mtpelerin.com/service-information/supported-countries "mention") **2022.03.14** * Clarified how to use *primary* and *success* parameters in [parameters-and-customization](https://developers.mtpelerin.com/integration-guides/parameters-and-customization "mention") **2022.03.11** * Improved UI/UX of phone, email, wallet selection and registration status screens. **2022.03.10** * Added the "tabs" parameter in [parameters-and-customization](https://developers.mtpelerin.com/integration-guides/parameters-and-customization "mention"), which can be used to only display the "Buy" or the "Sell" tab of the interface * Removed RUB from supported fiat currencies **2022.03.09** * Renamed Binance Smart Chain into BNB Chain * Updated BNB Chain network icon * Updated BNB token icon **2022.03.08** * Removed Bridge Wallet mentions in notification emails **2022.03.03** * Corrected rates for cash outs in other currencies on [#by-bank-transfer-1](https://developers.mtpelerin.com/service-information/pricing-and-limits#by-bank-transfer-1 "mention") **2022.03.01** * Official launch! * **2022.02.25** Added new parameters in [parameters-and-customization](https://developers.mtpelerin.com/integration-guides/parameters-and-customization "mention"): * nets: allows you to control the list of available networks * curs: allows you to control the list of available fiat currencies * crys: allows you to control the list of available cryptocurrencies * success: allows you to control the CTA color **2022.02.23** * Removed the 50 minimum purchase by card in [#by-card](https://developers.mtpelerin.com/service-information/pricing-and-limits#by-card "mention") * Updated commission structure for card payments in [#by-card](https://developers.mtpelerin.com/service-information/pricing-and-limits#by-card "mention") * Added a CHF1.20 (or equivalent) fixed fee for card payments in [#by-card](https://developers.mtpelerin.com/service-information/pricing-and-limits#by-card "mention") **2022.02.21** * **Official launch date: March 1st 2022** * Added jCHF, jEUR and jGBP support on the Binance Smart Chain network in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") * Added a mention in [#debit-and-credit-cards](https://developers.mtpelerin.com/service-information/payment-methods#debit-and-credit-cards "mention") that we do not accept payments from cards issued to a company. **2022.02.17** * Created the changelog page * Removed the 50 minimum purchase by bank transfer in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention") * Added a 50 minimum purchase by card in [pricing-and-limits](https://developers.mtpelerin.com/service-information/pricing-and-limits "mention") * Added AUD, DKK, HKD, JPY, NOK, NZD, SEK, ZAR as new on ramp currencies in [chains-and-currencies](https://developers.mtpelerin.com/service-information/chains-and-currencies "mention") (SWIFT transfers)