Creating an MCP server (SSE) but how to call it via Bruno

[onlinegroeicoach]

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• Protocol Specification
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Your Question

I am creating an Azure Function that acts as an MCP server that I want to use in N8N workflows. I've read through a lot of documentation and created the tools I like but getting stuck on making it work.

I have a really basic question, suppose I have an API https://www.myapi.com/api (or http://localhost:port/api) and I want to test it with Bruno/Postman to simulate an MCP Client calling it. What are the exact endpoint url's I need to use.

I expected it would be a POSt to this: https://www.myapi.com/api/mcp or https://www.myapi.com/api/tools or .../runtime/webhooks/mcp/sse ?

With an input similar like ?
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/list",
}

And do I get mime type "text/event-stream" back like "date: {JSON object}" or something else.

Tried a lot of things and cannot find the exact specs in the documentation, anybody know this, or can point me to where to find this. The official MCP documentation is also not very clear about this.

[onlinegroeicoach]

Think I found my own answer, cannot test it via Bruno or at least not retrieving the list of tools. I need something else for this like fr insatnce: npx @modelcontextprotocol/inspector