Sacamos

MetaMask → SPEI · MXN

How to withdraw USDC from MetaMask to a bank account in Mexico

MetaMask is the most widely used self-custodial wallet for Ethereum and EVM networks such as Base, and it now supports Solana accounts too. The key with MetaMask is making sure your USDC is on Base (or Solana) — not Ethereum mainnet — before you send.

In Mexico, bank-to-bank transfers run on SPEI, the interbank payment system operated by Banco de México. Every bank and most regulated fintech accounts have an 18-digit CLABE, and SPEI transfers to a CLABE typically land in seconds at any hour. That makes Mexico one of the smoothest corridors for turning USDC into pesos: you send USDC, the payout partner converts it to MXN and pushes a SPEI transfer to your CLABE.

Facts reviewed October 22, 2026

Also available in: Español · Português

Quick facts

Wallet
MetaMask (iOS, Android, Chrome, Firefox, Brave, Edge)
USDC networks
Base and Solana
Payment rail
SPEI
You receive
Mexican pesos (MXN)
What you need
CLABE (18 digits)
Typical speed
Usually seconds to a few minutes once the payout is sent

Step by step

  1. 1

    Get a quote

    Open Sacamos, choose your country and enter the amount of USDC. The quote shows the exchange rate, fees and the exact Mexican pesos you will receive.

  2. 2

    Verify your identity (first time only)

    Our licensed partner verifies your identity once. Payouts go only to accounts in your own name.

  3. 3

    Add your CLABE

    Open your banking app, select the account you want to be paid into and look for the account details or "share account" option — the CLABE is the 18-digit number there (not your card number, which has 16 digits).

  4. 4

    MetaMask — 1/5

    Open MetaMask and switch the network selector to Base (or open your Solana account if your USDC is on Solana).

  5. 5

    MetaMask — 2/5

    Check that USDC appears with a balance on that network. If you only see USDC on Ethereum, it is on the wrong network for this payout.

  6. 6

    MetaMask — 3/5

    Tap USDC, then Send, and paste the deposit address from Sacamos.

  7. 7

    MetaMask — 4/5

    Enter the exact amount from your quote.

  8. 8

    MetaMask — 5/5

    Review the network fee (paid in ETH on Base, or SOL on Solana) and confirm.

  9. 9

    Receive via SPEI

    After the deposit confirms on-chain, the partner converts and pays out. Usually seconds to a few minutes once the payout is sent.

Where to find your CLABE

Open your banking app, select the account you want to be paid into and look for the account details or "share account" option — the CLABE is the 18-digit number there (not your card number, which has 16 digits).

MetaMask: tips

  • Sacamos does not accept USDC on Ethereum mainnet. Sending on the wrong network can mean lost funds.
  • MetaMask has its own built-in sell feature through third-party providers in some regions; availability and payout methods vary.
  • The account must be in your own name — SPEI transfers carry the beneficiary name and partners check it against your verified identity.
  • Copy the CLABE from your app rather than typing it; the last digit is a checksum and a typo will be rejected.

Safety checklist

  • Send a small test amount the first time.
  • Check the network twice — sending on the wrong network can lose funds.
  • Never share your seed phrase. No real support agent will ask for it.
  • Only start cash-outs from the official site or app.

How it compares

Every option below works. They differ in who holds your funds, how many steps it takes and how pricing is shown. This is a qualitative comparison — fees and speeds change, so check each provider's current terms.

OptionCustodyStepsSpeedPricingGood forWatch out for
Sacamos (non-custodial off-ramp)You keep USDC in your wallet until you send it to a one-time partner deposit addressVerify once, add bank, get quote, send from walletDepends on the local rail; instant rails usually minutesRate and fees shown upfront in the quoteGetting paid in USDC and cashing out straight from your own walletSupports USDC on Solana and Base only; identity verification required
Centralized exchange (deposit, sell, withdraw)The exchange holds your funds while you trade and withdrawDeposit, place a sell order, then request a fiat withdrawalVaries by exchange and withdrawal methodTrading spread/fees plus withdrawal fees; can be cost-effective for large amountsActive traders who already keep a balance on an exchangeExtra steps, custody risk, and sending to the exchange on a network it supports
BitsoCustodial exchange accountDeposit USDC on a supported network, convert, withdraw to your local accountOften fast on local rails; variesConversion spread/fees per Bitso's scheduleUsers already verified on Bitso who want a local exchangeFunds sit in a custodial account between steps
P2P marketplace (e.g. Binance P2P)Platform escrow holds the crypto during the tradeDeposit to the platform, pick a buyer, wait for their bank transfer, releaseDepends on the counterpartySet by each buyer; can be competitiveFlexible payment methods and markets with few other optionsCounterparty and scam risk (fake receipts, reversed or third-party payments)
Sell widgets (MoonPay, Transak)You send crypto to the provider when you sellOften built into wallets; verify, sell, receive to bank or cardVaries by country and payout methodProvider fees and spread, shown before confirmingConvenience inside a wallet you already useSupported countries, tokens and payout rails vary

Frequently asked questions

What if my USDC in MetaMask is on another network?

Bridge or swap it to USDC on Solana or Base first, using a reputable bridge, then cash out. Never send unsupported networks to the deposit address.

Which networks are supported?

USDC on Solana and USDC on Base. Do not send USDC on other networks, or other tokens. MetaMask can send USDC on Base and Solana — both work with Sacamos.

How long does a SPEI payout take?

Usually seconds to a few minutes once the payout is sent. 24/7, including weekends.

How much does it cost?

It depends on the amount and corridor. The quote shows the exchange rate and all fees before you send, plus a small network fee paid in your wallet. On Base, gas is paid in ETH on Base, so keep a small ETH balance on Base. Base fees are usually far lower than Ethereum mainnet, but they vary.

Do I need a crypto exchange account?

No. You send USDC directly from your own wallet to a partner deposit address. You never deposit into an exchange account.

Can I receive pesos on a weekend?

Yes. SPEI operates 24/7, so payouts to a CLABE can arrive on weekends and holidays, subject to your bank's own processing.

Banks and wallets in Mexico

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Sacamos is not a bank. Conversions and payouts are performed by licensed partners. Availability depends on your country and verification status. Nothing here is financial advice.