First of all thank you, it is the first time that I am going to write, although I have used it many times.
I put you in a little situation, I am trying to use the REST API of Wordpress Woocommerce from an application in C#.
In wordpress I have changed the permalinks and created a key in the read / write rest api (ck _... and cs _...).
Using Postman and using OAuth 1.0 authentication I get the data back, in my case of orders.
http: // localhost / wordpress / wc-api / v3 / orders? filter [meta] = true
In the authentication I only put the consumer_key and consumer_secret and it returns the data. In fact, if I look at the console, the call it makes is the following:
GET http://localhost/wordpress/wc-api/v3/orders?filter[meta]=true&oauth_consumer_key=ck_……&oauth_signature_method=HMAC-SHA1&oauth_timestamp=1586951821&oauth_nonce=GKkrS5tdync&oauth_version=1.0&oauth_signature=igKzzqzTNeSTSHRyOx4T9ucZWak=
but I don't know how to get the data I need. I have seen how to get timestamp and nonce at: REST API authentication (OAuth 1.0) using C#
but to get the signature I have seen that I need a token that I don't know how to get it, in postman I only put the consumer_key and the consumer_secret. If you can help or guide me, I would appreciate it. Greetings and thank you