Test your NexNow invoice
See one of your own ConnectWise PSA invoices in a NexNow layout. Enter an API key, pick an invoice and get the PDF.
They are sent to NexNow with each test request and nowhere else. Saving them in your browser is optional and stays on this device: see the choices under the key fields.
Your name, company and email are kept so we can send your code and follow up about NexNow, including occasional updates.
We read just the invoice you ask for and its details. Nothing is changed in ConnectWise. You can use a read-only API member: a security role with Inquire on Invoicing and Agreement Invoicing (Finance) is enough to start; add Agreements, Time Entry, Expense Report Entry, Project Headers, Project Tickets and Service Tickets for the full detail. Our API member guide shows the steps.