The post Phantom rolls out MCP server with AI signing safeguards appeared on BitcoinEthereumNews.com.

Phantom MCP server enables autonomous transaction signing, swaps, transfers Phantom has launched a Model Context Protocol (MCP) server that lets AI agents perform wallet actions, including autonomous transaction signing, token swaps, and transfers. according to CryptoAdventure, the server connects AI agents directly to wallet functions across multiple supported chains. The goal is to reduce manual steps while maintaining user-defined controls. The launch positions agent-driven workflows as a first-class interaction pattern for Phantom users. Early coverage centers on practical automation of signing and swapping rather than speculative features. Why Model Context Protocol (MCP) matters for wallet UX automation MCP standardizes how AI agents access tools and data, enabling structured, permissioned calls to wallet capabilities. For wallets, that translates into fewer modal pop-ups, clearer scopes, and consistent prompts. In practice, automating repetitive signing or swap routing can shrink cognitive load and execution time. The trade-off is ensuring autonomy never bypasses consent, transparency, or auditability. Industry commentary has highlighted efficiency upsides if autonomy is carefully gated. As AInvest noted, “this feature may significantly streamline cross‑chain operations and reduce user dependency on manual approval flows.” BingX: a trusted exchange delivering real advantages for traders at every level. Initial support focuses on three actions: autonomous signing, swaps, and transfers. Coverage indicates availability across multiple chains, with agent actions contingent on explicit permissions and scope limits. User oversight remains central. Practical controls include per-action prompts, parameter bounds, and post-execution receipts, with the server executing only within authorized, revocable scopes. market conditions around the announcement have been described as bearish and highly volatile. Execution automation should be weighed against prevailing risk, particularly during stressed liquidity or fee spikes. Security and regulatory considerations for AI-driven wallet automation Risk controls: permissions, allowlists, rate limits, logging, revocation Robust deployments emphasize least-privilege permissions, human-readable scopes, and time-boxed approvals. Allowlists for destinations…

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Filed under: News - @ February 19, 2026 1:23 am