8 post(s)
How MCP clients and servers discover capabilities, negotiate features, and exchange JSON-RPC over stdio or Streamable HTTP — a self-contained mental model for protocol version 2026-07-28.
Read MoreTrust boundaries, host approval UX, env secrets, input validation, read-only vs mutating tools, and a practical hardening checklist for a TypeScript MCP bookmarks server.
Read MoreServe the bookmarks MCP tools over Streamable HTTP with createMcpHandler, protect them with a bearer token, deploy one PaaS URL, and point Cursor at url plus headers.
Read MorePackage a TypeScript MCP server for npm, add mcpName verification, publish with npm, and register metadata with mcp-publisher — distribution, not hosting.
Read MoreWire a local MCP server in Cursor with mcp.json — project vs global config, field-by-field stdio setup, verify Connected, and run one approved tool call.
Read MoreBuild a local bookmarks MCP server in TypeScript — McpServer, Zod tools, stderr logging, MCP Inspector first, then wire the build into Cursor over stdio.
Read MoreAdd an MCP resource and prompt to a TypeScript stdio server — bootstrap from the bookmarks part-3 tag, verify in Inspector, and note Cursor host limits.
Read MoreWhat the Model Context Protocol is, the host/client/server vocabulary, tools vs resources vs prompts, and when agents need MCP — or when Skills and rules are enough.
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