MetaMask Adds Bitcoin Support, Teases More Blockchain Integrations

Crypto wallet provider MetaMask has expanded its multichain push by adding native support for Bitcoin, marking a notable shift for a platform long associated with Ethereum-based networks.

The company announced the rollout on social media on Monday, nearly ten months after first hinting at the integration in February.

With the update, Bitcoin now joins Ethereum, Solana, Monad and Sei as supported assets within MetaMask, allowing users to hold and transact BTC directly from the wallet.

MetaMask Lets Users Buy, Swap and Send Bitcoin

MetaMask said users can now buy Bitcoin, swap other tokens into BTC, and send or receive the asset, with confirmed transactions appearing automatically in their asset list.

The company cautioned that Bitcoin transfers typically settle more slowly than transactions on EVM-compatible chains or Solana, reflecting the network’s design.

To encourage adoption, MetaMask is offering reward points for users who swap into Bitcoin through the wallet.

Until now, access to BTC on MetaMask was limited to wrapped versions of the asset, which rely on intermediaries and carry additional smart contract risk.

The Bitcoin integration was first discussed earlier this year, when MetaMask co-founder Dan Finlay suggested the feature could go live in the third quarter of 2025.

Its arrival underscores the company’s broader effort to reposition itself as a multichain wallet rather than an Ethereum-only tool.

MetaMask began that transition in May with support for Solana, followed by integrations with Sei in August and Monad in November. While details remain limited, the firm has signaled that further blockchain support is planned.

“Bitcoin support marks the latest step in our multichain expansion,” MetaMask said, adding that additional networks are expected to be added in 2026.

MetaMask to Integrate Polymarket

As reported, MetaMask has entered the prediction market space through a new integration with Polymarket, allowing users to trade on real-world event outcomes directly from their wallets.

The feature introduces one-tap funding, enabling deposits from any EVM-compatible chain, and rewards users with MetaMask points for each prediction placed.

The partnership creates a new on-ramp for Polymarket, which has seen rapid growth over the past year, particularly during the 2024 US election cycle.

A more favorable regulatory backdrop and renewed US market access have helped drive its expansion, with the platform now reportedly exploring a valuation of up to $15 billion following a strategic investment from Intercontinental Exchange, the parent company of the NYSE.

The wallet is also preparing for the rollout of a native MASK token, as parent company Consensys gears up for a potential IPO.

The move comes as Polymarket is recruiting staff for an internal market-making team that would trade against its own customers, mirroring a controversial feature already used by rival Kalshi that has drawn criticism and legal challenges.

The New York-based prediction market startup has reportedly approached traders, including sports bettors, to join the new unit, people familiar with the matter said, requesting anonymity because the plans remain private.

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