alchemy-mcp-server scored 95.4/100 on AgentSeal (https://agentseal.org) after running through AI semantic analysis, static analysis, live adversarial probing, and cross-tool review. 9 tools, all read-only blockchain data access. Solid.
One thing worth flagging: all 9 tools have description: null. That means an agent calling into this server gets no guidance on what each tool does, when to use it, or what parameters to expect. For a server with wallet-surveillance capabilities (transaction history, multichain holdings, NFT portfolios), descriptions also give agents the context to reason about scope and privacy before making a call. A sentence or two per tool would go a long way.
Full report: https://agentseal.org/mcp/alchemy-mcp-server
[](https://agentseal.org/mcp/alchemy-mcp-server)
If anything here looks wrong, let us know and we will take another look.
alchemy-mcp-server scored 95.4/100 on AgentSeal (https://agentseal.org) after running through AI semantic analysis, static analysis, live adversarial probing, and cross-tool review. 9 tools, all read-only blockchain data access. Solid.
One thing worth flagging: all 9 tools have
description: null. That means an agent calling into this server gets no guidance on what each tool does, when to use it, or what parameters to expect. For a server with wallet-surveillance capabilities (transaction history, multichain holdings, NFT portfolios), descriptions also give agents the context to reason about scope and privacy before making a call. A sentence or two per tool would go a long way.Full report: https://agentseal.org/mcp/alchemy-mcp-server
If anything here looks wrong, let us know and we will take another look.