Is it possible to include a client certificate in my requests?

[uchoa]

I need to test some endpoints that require a client certificate to be included for authentication. How do I include it in rest.nvim? Since it is possible with curl, I suppose it can be done in rest.nvim as well.

[uchoa]

The command line version of it would be:
curl --cert certificate-file.pem --key private-key.pem https://someurl.com

[boltlessengineer]

This is now possible with #519 merged.

vim.g.rest_nvim = {
  clients = {
    curl = {
      opts = {
        certificates = {
          ["someurl.com"] = {
            set_certificate_crt = "/path/to/certiciate-file.pem",
            set_certificate_key = "/path/to/private-key.pme",
          },
        },
      },
    },
  },
}

See :h rest.Opts.Clients.Curl.Opts for more information.
Also you can find some examples from #528