Innovative solution to prevent context bloating for your remote/stdio MCP Server with dynamic tool discovery and wrapper pattern. Reduce more than 95% context usage on 50+ tools instantly.
HasMCP’s Dynamic Tool Discovery implements a “Wrapper Pattern.” Instead of exposing every tool directly, the server hides its entire toolset and exposes only three standard discovery tools:
searchTools: Allows the agent to search for relevant tools or toolkits using BM25 (relevance) or Regex (pattern) search.
getToolDefinition: Fetches the full JSON schema for a single specific tool only when the agent decides to use it.
useTool: Executes a tool by name and arguments.
