Conversations about creating, managing, and using metafields to store and retrieve custom data for apps and themes.
How can we use the rest api and graph ql to get and post metafields. We are using node. Can any one share some examples?
There's a Node Library here available that would allow you to access the Metafields resource on Shopify's Admin API.
You might like to check out the GraphQL Metafield documentation here. Additionally there's a great run through regarding the GraphQL Metafields here.
The REST API documentation for Metafields is here. Hope that helps!