The flow
Starts it 3Logic 4Service 8
The steps in the order they run, from what starts it.
- 1Run once to register the webhookManual triggerStarts it
- 2Send a contract for signatureManual triggerStarts it
- 3Certyneo signature eventWebhookStarts it
- 4Register the Certyneo webhookHttp RequestService
- 5Contract settingsSetLogic
- 6Compute the expected signatureCryptoService
- 7Create the envelope in CertyneoHttp RequestService
- 8Signature valid?IfLogic
- 9Send the envelope to the signerHttp RequestService
- 10Keep completed envelopes onlyFilterLogic
- 11Reject the forged eventStop And ErrorLogic
- 12Download the signed PDFHttp RequestService
- 13Archive the signed PDFGoogle DriveService
- 14Download the audit trailHttp RequestService
- 15Archive the audit trailGoogle DriveService
How it's built
- Starts on
- Another system calling it
- Steps
- 15, with 1 branch
- Size
- Medium: a working afternoon
- Connects to
- Google Drive
- Model
- None. This is plumbing, not judgement
Questions
What does it need to run?
An n8n account, plus your own Google Drive account. You connect your own accounts after importing it; none are included.
What starts it?
It starts on another system calling it.
Does it use AI?
No. Every step is fixed logic or a call to a service, so it does the same thing every time.
How long does it take to set up?
Plan an afternoon. 15 steps is enough that you should read each one before running it.
How do I import it?
Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.
Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 15 steps before you point it at anything that matters.