Product · Spend · On-ramps

Turn fiat into stablecoins. Without friction.

Move from bank money to digital dollars in minutes. No delays. No guesswork. Just clean, reliable conversion.

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On-ramps built for real money flows

Conversion that fits how your money actually moves.

Convert like it should work

Move from fiat to stablecoins in just a few simple steps
Support for major global currencies
Fund accounts via International USD SWIFT

Speed up your entire system

Faster settlement compared to traditional rails
Funds ready to move the moment they convert
Reduce waiting time across your payment flows

Lower the cost of moving money

Better FX outcomes with transparent pricing
Fewer intermediaries in the flow
Less leakage across conversions

One Integration. Full Control.

Create quotes
Convert funds
Track status in real time
Go live in days

Quote → settle

One endpoint to quote.

lock rate, get details on fee and expiry, and initiate settlement on any supported chain.

Quote a USD→USDC on-ramp.

curl https://api.mesta.xyz/v1/quotes \
  -H "Authorization: Bearer mesta_sk_live_..." \
  -d '{
    "from_currency": "USD",
    "to_token": "USDC",
    "to_chain": "base",
    "amount": "10000"
  }'

See your specific corridor pricing — USD/EUR/GBP into USDC or USDT.

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The bigger picture

You’re not converting money. You’re unlocking movement.

On-ramps turn fiat into something faster, more flexible, and ready to move globally.

Pairs with

Used by

From fiat to stablecoin. In one call.

Talk to Sales Read the API