Authentication to the Signable API is based on Basic HTTP Auth using your API key, as the username, setup in the API Key section in your Signable account.


Parameter Required/optional Description Example
Basic HTTP Auth username required Your API key needs to be passed in as the Basic HTTP Auth Username f0419735dbb7eb53cc7871ffbee5c645
Basic HTTP Auth password required This can be anything as we don’t actually check this when you make a request. For ease of use we recommend ‘x’. x