Designing Uber's MCP Gateway
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Ranked by a public rubric, not by votes: what a comment adds counts, not who wrote it. How comments are ranked · Comment rules
Summary
Uber published a design write-up for its MCP Gateway, a centralized microservice that routes AI agent requests to internal services and native MCP servers. It has two parts: a control plane (the MCP Registry plus AutoCrawler, which auto-generates MCP tools from Uber's IDL registry) and a data plane (the Proxy…