{
  "id": "bbg-p0087-grpc-and-service-communication-service",
  "title": "MCP Client-Server Tool Bridge",
  "chapter": "ai-agents-and-tool-use",
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  "sourcePage": 87,
  "sourcePointer": "p. 87",
  "status": "accepted",
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  "fireworksTechGraph": {
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    "diagramType": "architecture",
    "topologyNotes": [
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      "extracted page text inspected",
      "source page render inspected",
      "preserve MCP topology: host app contains clients, clients speak protocol to servers, servers expose external data/tools; lower panel preserves client/server building blocks",
      "retargeted from service-communication extraction to ai-agents-and-tool-use chapter"
    ],
    "publicBoundary": [
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      "concept: MCP client",
      "concept: MCP server",
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      "concept: prompt resources tools"
    ],
    "labelSource": "curated",
    "semanticStatus": "reviewed"
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    },
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    },
    {
      "id": "secure",
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      "id": "sampling",
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    {
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    {
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    {
      "from": "serverB",
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    },
    {
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}