I have a remote MCP server which implements authentication only via OAuth, but when I am trying to use the MCP server with an agent builder, I do not see an option to connect with OAuth. Is there a workaround to that, or is that something that is not supported at all?
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All indicates is not supported on Agent Builder unfortunately, but it seems the Agents SDK have support for local MCP server, so you might be able to build your own OAuth workflow that way. Still have to give it a try tho.
I am experiencing the same issue. In my research, I found that OpenAI uses a standard MCP server, where the official MCP specification states that authentication is handled by sending static HTTP headers supplied by the client. I would like to know if anyone else has reached the same conclusion, or if my hypothesis is incorrect.