MetaMask Adds Stellar as Default Network, With Manual Trustline Steps for USDC
MetaMask made Stellar a default network on Mobile and Extension on Oct. 29, giving existing multichain accounts a Stellar address derived from their recovery phrase. Receiving USDC requires funding the address with XLM and manually activating the token, steps that sources describe with some variation.
Written by CoinArticle’s AI Newsroom · from 2 cited sources. How we work
What Changed on Oct. 29
MetaMask made Stellar a default network on its mobile and browser extension wallets on Oct. 29. Existing multichain accounts now receive a Stellar address derived from the same recovery phrase, with support for XLM, USDC and Soroban tokens. The Defiant reported the rollout as a route for stablecoin payments inside a wallet users already hold across other networks.
Activating an Account to Receive USDC
A new Stellar address with no balance cannot receive assets until it is funded. MetaMask's instructions require a first deposit of at least 1 XLM, and CryptoSlate reported the same minimum. Receiving USDC also requires enabling the token through Manage Tokens, opening its entry marked Inactive, and choosing Activate. Adding a token to the visible list alone does not complete activation, according to MetaMask's documented flow.
The funding requirement goes beyond the deposit itself. Stellar reserves XLM for each account and each trustline, and that reserve increase, along with the network fee, must come from spendable XLM rather than the locked balance. Stellar's rules also allow another account to sponsor these reserves, including the base account reserve.
Where Sources Differ on Cross-Chain Risk
The two reports describe the bridge risk in different terms. CryptoSlate framed cross-chain bridges as requiring manual setup, and that is the core of the flow: swaps between tokens already on Stellar can create a trustline automatically, but a cross-chain swap into a non-XLM token requires the receiving trustline to be activated first. The Defiant's coverage emphasized the same activation requirement without the bridge-specific distinction.
MetaMask says it prompts users before bridge confirmation and warns that bridged funds can be lost if the trustline is missing on arrival. An ordinary Stellar token send to a recipient without the required trustline, by contrast, fails outright according to MetaMask, so the loss scenario applies to bridging rather than to direct sends. Users should treat the bridge warning as the more serious of the two cases.
What to Watch
The rollout leaves several open questions. Neither source reports adoption figures or stablecoin volumes on the new route, and the announcement does not say how the feature performs against existing Stellar wallets. Watch for whether MetaMask extends the bridge prompts to other token activation paths, and whether the funding and reserve requirements are simplified for first-time users.
Why It Matters
For Traders
Stablecoin transfers to a new Stellar address can fail or lose funds if the USDC trustline is not activated first, so confirm activation before moving balances.
For Investors
Wallet-level integration of Stellar into a widely used multichain wallet widens distribution for a payments-focused network without requiring new user onboarding.
For Builders
Trustline and XLM reserve requirements now surface inside a mainstream wallet, so dApps sending assets to Stellar addresses should handle inactive-token and missing-trustline states explicitly.
This article is for information only and is not financial advice. Read the full disclaimer.
