Unverified50% confidenceFactExact time
The developer surveyed 91 MCP server design sources, of which 38 recommended trimming tools, 22 recommended controlling the visible tool set through search or lazy loading, 8 recommended code mode, and none advocated exposing all tools.
1
Sources
50%
Confidence
Long-term
Relevance
10/14/2026
First Seen
Sources
Related Entities
Related Claims
VerifiedThe scalability problem with MCP is that the name, description, and schema of each tool must be placed in the system prompt, and 20 servers with 15 tools each would occupy most of the context window.71% similarUnverifiedCloak MCP provides 69 tools, covering page operations, Network panel, Sources panel, Debugger, Hook injection, and Cookie/WASM handling.71% similarUnverifiedSecurity recommendations for remote MCP Servers include: first understand the server implementation, use only an allowed tools whitelist, add approval for any write operations, and treat all tool returns as unstructured input to stay vigilant against prompt injection.69% similarUnverifiedThe original author ran 17 tools on one MCP server and saved a significant amount of context space after adopting an on-demand discovery mechanism69% similar
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