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A comment on MCP Explained. Parent comment

Re:MCP Explained by WhitneyLand on Thursday November 05, 2026 @10:32AM (#50380387)
In this context/application I see a lot of similarities.

They both provide stateless RPC methods and human readable metadata that makes them easy to route.

You could ask why json-rpc was even necessary for 2.0. I think mostly just for stdio and backwards compatibility.

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Re:MCP Explained by dingaling911 on Thursday November 05, 2026 @10:49AM (#50380618)
In the venn diagram of MCP and REST, there is an (optional) overlap for sure but one does not subsume the other.
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Re:MCP Explained by BerislavLopac on Friday November 06, 2026 @04:45AM (#50390273)
REST is explicitly not RPC.
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