Yevgen`s official homepage
Yevgen Somochkin
"ΞΣΣΘ"
CTO ESSO.DEV
Building the Future of AI, Automation & Web3 | Full-stack & DevOps Architect | Scalable, Data-driven Web & Mobile Apps
Hamburg, Germany
Yevgen`s official homepage
Yevgen Somochkin
"ΞΣΣΘ"
CTO ESSO.DEV
Building the Future of AI, Automation & Web3 | Full-stack & DevOps Architect | Scalable, Data-driven Web & Mobile Apps
Hamburg, Germany
454 contributions in the last year
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Feb 18, 2026
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Popular Questions
Main risks: private key exposure, AI hallucination executing wrong transactions, slippage/MEV exploitation, supply chain attacks from malicious servers, and prompt injection triggering unauthorized transactions. Mitigate with non-custodial architecture, value limits, and verified open-source servers.
It depends on architecture. Custodial mode (server holds private key) is risky — if compromised, funds are lost. Non-custodial (recommended): the server prepares unsigned transactions, you sign via MetaMask or Ledger. Never store private keys in MCP config files; use environment variables and dedicated wallets.
Yes — servers like Solana MCP (via Jupiter), deBridge, and exchange-specific servers (Binance, Bybit, OKX) allow swaps, limit orders, and cross-chain bridging. The recommended approach is non-custodial: the agent crafts the transaction, the user signs manually.
An MCP (Model Context Protocol) server connects AI models like Claude or ChatGPT to blockchain networks and crypto data sources. It acts as a standardized bridge for querying wallets, fetching prices, executing swaps, or deploying smart contracts — without custom integration code.
Best for: email routing, ticket categorization, lead scoring, data extraction, summarization. Avoid: complex reasoning, long-form generation.
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