Heavily based off of a blog post by James Thomas.

(echo -n '{"image": "'; base64 ./panda.jpg; echo '"}') | curl -u 268a0fa1-6af8-4a6e-bb58-1e3ef8113ad7:pGOaYxUb1wLhzDa47Mk9dmLpsLxjIIHPZcvt9fDDk3bu0YTBTfyDvSQ2R5MhA3ob -d @- -H "Content-Type: application/json" -X POST https://openwhisk.ng.bluemix.net/api/v1/namespaces/brett%40quarkworks.co_dev/actions/classify?blocking=true

(echo -n '{"image": "'; base64 ./bird.jpg; echo '"}') | curl -u 268a0fa1-6af8-4a6e-bb58-1e3ef8113ad7:pGOaYxUb1wLhzDa47Mk9dmLpsLxjIIHPZcvt9fDDk3bu0YTBTfyDvSQ2R5MhA3ob -d @- -H "Content-Type: application/json" -X POST https://openwhisk.ng.bluemix.net/api/v1/namespaces/brett%40quarkworks.co_dev/actions/classify?blocking=true

if you deploy your own ibmcloud instance, you can create your own:

ibmcloud fn action update classify --docker jamesthomas/action-nodejs-v8:tfjs index.js

then invoke:

ibmcloud fn action invoke classify -r -p image $(base64 panda.jpg)