close it now, thanks

After reading the Unirest Node Js document and test the node code again, I have found the bug. You should change:

.header(“Content-Type”, “application/x-www-form-urlencoded”)
==>
.header(“Accept”, “application/x-www-form-urlencoded”)

The whole example code like this:

var unirest = require(‘unirest’);

unirest.post(“https://textanalysis.p.mashape.com/mbsp-word-lemmatize”)
.header(“X-Mashape-Key”, “Your mashape api key”)
.header(“Accept”, “application/x-www-form-urlencoded”)
.field(“text”, “this is word lemmatize test”)
.end(function (result) {
console.log(result.status, result.headers, result.body);
});

Sorry, I’m not familar with Node js and test it with the document code, and found the same error like yours. The code generated by Mashape platform, and I can’t find why it’s wrong now. But test it with the curl and python, I get right response. The problem seems caused by the unirest node js library.

I copy paste the demo code for node js

can you tell me which api you called? thanks