alt Hacker NewsThis looks awesome! Quick question, are there plans to support SSE MCP servers? I see Stdio [0] are supported and I can always run a proxy but SSE would be awesome.
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tybaa • last Wednesday at 10:24 PM
Added support in this PR https://github.com/mastra-ai/mastra/pull/1957! Isn't shipped just yet but will be soon
tybaa • last Wednesday at 7:17 PM
Hey! Glad to hear you're excited about it! Yes, we're currently working on improving our MCP support in general - we'll have more to share soon, but part of that is supporting SSE servers directly
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we have a tutorial that covers this!
https://docs.mcp.run/tutorials/mcpx-mastra-ts
you don't even need to use SSE, as mcp.run brings the tools directly to your agent, in-process, as secure wasm modules.
mcp.run does have SSE support for all its servlet tools in the registry though too.