A "Plug and Play" postman collection created from the official swagger doc. The signature is created automatically.

1. Import the postman_collection.json file into your Postman
2. Create an API key-secret pair in your 3commas account. Some endpoints need write permissions. Which exactly can be found on the official repo.
3. Add your API key and secret into the Postman collection variables THREE_COMMAS_API_KEY and THREE_COMMAS_API_SECRET.

The collection is generated from the official swagger doc. Some request have some weird parameters inside, like "market_code=tempor esse". Those are autogenerated from the official swagger doc (and only god knows why they are doing those weird defaults...) Sometimes the default value will have a space inside. This could break the request with a counterintuitive message "api key invalid" or "signature invalid". Just disable those parameters or change to your needs.

If you already have your own postman collection, you can use the pre-request-script.js. Just copy that code to your collection pre-request script. You will still need the THREE_COMMAS_API_KEY and THREE_COMMAS_API_SECRET variables in you environment.

The script also allows you to enable the forced-mode header. You can add a forced mode parameter to your request. forced_mode=paper or forced_mode=real will add the needed header to your request.