MetaMask Integrates Bitcoin, Revolutionizing Multichain Wallet with Native BTC Support

December 16, 2025
MetaMask Integrates Bitcoin, Revolutionizing Multichain Wallet with Native BTC Support
  • MetaMask now natively supports Bitcoin, enabling in-wallet buying, sending, and receiving BTC alongside existing assets like Ethereum, Solana, Monad, and Sei, signaling a move toward a true multichain wallet.

  • Security remains a priority, with BTC operating through native standards and private keys staying local to mitigate cross‑chain risk.

  • The integration eliminates the need for wrapped Bitcoin or third-party bridges and is aimed at reducing friction for BTC exposure within a familiar wallet, while paving the way for further cross‑chain tools and Lightning compatibility.

  • Bitcoin trading prices around the report stood near $85,584, marking a decline from its all‑time high.

  • Polymarket integration reflects ongoing diversification into prediction markets and on‑ramp opportunities, with the platform reportedly eyeing a valuation up to $15 billion after ICE’s investment.

  • Bitcoin Magazine is cited as the source, with Juan Galt credited as the author.

  • Analysts caution about security and complexity in multichain wallets, emphasizing keeping wallets updated and safeguarding private keys and recovery phrases.

  • The BTC integration was teased in February and officially launched about ten months later, originally expected in Q3 2025.

  • The move aims to boost real‑world Bitcoin adoption by reducing usability barriers and encouraging in‑wallet spending, swapping, and movement of BTC.

  • This development signals growth in Bitcoin DeFi, with scripting tools and layer‑two projects enabling cross‑chain and cross‑EVM collaboration, marking a milestone for Bitcoin DeFi.

  • The update is expected to drive higher on‑chain activity and broaden MetaMask’s reach to both institutional and retail users, intensifying competition among multichain wallets.

  • By removing the need for wrapped assets or bridges, MetaMask reduces costs and risk for users seeking BTC exposure.

Summary based on 8 sources


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