Getting a weird error hitting Google Apps Script from Node REST clients

I am setting up a simple Google App Script to get some data from a spreadsheet to an external app. When I open the url from my browser or curl I get the proper JSON response.

See for yourself, here is the url:

https://script.google.com/macros/s/AKfycbwUqrOsqQk4rk0lY97Wl4bRsHVk6_CMVPz3hGHeyc3H2ZCahCIY/exec

You should get a JSON response. I would like to have a node app make a request to that URL and parse the JSON response. I am attempting with two different clients, restler and request, and with both I get this error:

Error: 140735264762208:error:0607907F:digital envelope routines:EVP_PKEY_get1_RSA:expecting an rsa
key:../deps/openssl/openssl/crypto/evp/p_lib.c:288

Any recommendations?