• Each webhook/API endpoint will have different requirements. Your client should be able to provide you with documentation for their system. So always ask them for that first.
  • Most systems also have online documentation too. So a search can often reveal exactly how to authorize & authenticate.

First Download Postman

Alternatively, you can try Advanced Rest Client ( ARC ) for Google Chrome

  • You can view the response for your requests with Postman/ARC. It will tell you if there is an error.

  • Once you get the success message, you can copy paste your headers into a LeadsHook API node.

  • Now you are ready to specify the body of your webhook/API node. Please continue with the link below.