Auto-Generating MCP Tools via OpenAPI
lazycodewiz · reddit · 2026-07-09
The author converted an open-source social publishing API into an MCP server, enabling Claude, Cursor, and Claude Code to post directly to X, Bluesky, and Pinterest. By reading the OpenAPI 3.1 spec at runtime, it automatically generates 21 tools, avoiding the repetitive maintenance of hand-writing code for each interface.
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