WorkflowsCorporateVendor/Partner Portal

How I build a vendor portal with Papermark

Persistent portal for vendor relationships. Same link, expanding content. Expire when partnership ends.

PapermarkPapermark
webhook
makeMake
zapierZapier

You maintain ongoing vendor relationships that require sharing evolving sets of documents. Creating new links for every update is messy, and you need to revoke access cleanly when partnerships end.

With Papermark you can maintain one persistent link for each vendor relationship that expands with new content and expires when needed.

How it works

1Upload your contracts
2Set up access controls for clients, board members, vendors, and counterparties
3Share branded links with your recipients and track engagement
4Create a webhook to connect external tools
5Choose which events trigger your automation
6Sync vendor access with CRM status
7Automate vendor onboarding

Step by step

1

Step 1. Upload your contracts

Open Papermark and create a new data room. Upload your documents and organize by category. Use drag-and-drop to add files, then organize them into folders. Papermark automatically indexes everything and supports bulk upload of entire folder structures.

Upload your contracts
2

Step 2. Set up access controls for clients, board members, vendors, and counterparties

Configure your security settings. In Papermark link settings, enable Persistent links, Link expiration, Folder structure, Version control. Every viewer is verified before they can access a single page. You control exactly who among your clients, board members, vendors, and counterparties sees which documents.

Set up access controls for clients, board members, vendors, and counterparties
3

Step 3. Share branded links with your recipients and track engagement

Generate a secure link and share branded links with your recipients. Papermark tracks every interaction in real-time. Know the moment someone opens your document and how deeply they engage. Open the analytics dashboard to see all engagement data as it happens.

Share branded links with your recipients and track engagement
4

Step 4. Create a webhook to connect external tools

Go to Settings > Webhooks in Papermark. Create a new webhook endpoint pointing to your automation tool (Zapier, Make, or n8n). Select which events should trigger: "Link Viewed" fires when clients, board members, vendors, and counterparties open your documents, "Document Downloaded" when they download. Papermark sends a signed payload with viewer email, document name, pages viewed, and time spent.

Create a webhook to connect external tools
5

Step 5. Choose which events trigger your automation

Pick the events relevant to your workflow. For tracking clients, board members, vendors, and counterparties engagement, select "Link Viewed". For monitoring downloads of sensitive contracts, add "Document Downloaded". Each payload is signed with HMAC-SHA256 for security. You can create multiple webhooks for different tools.

Choose which events trigger your automation
6

Step 6. Sync vendor access with CRM status

In Make, create a new scenario with "Custom Webhook" as the trigger. Copy the URL and add it in Papermark. Build your automation: Sync vendor access with CRM status. Make is best when you need conditional logic, like different actions based on how much of your contracts was viewed.

7

Step 7. Automate vendor onboarding

In Zapier, create a new Zap with "Webhooks by Zapier" as the trigger (Catch Hook). Copy the webhook URL and paste it in Papermark's webhook settings. Add your action: Automate vendor onboarding. Now every time clients, board members, vendors, and counterparties view your contracts, Zapier runs your automation.

Tools and integrations

Papermark connects to external tools via outgoing webhooks (HMAC-SHA256 signed). Slack has a native integration with OAuth. For all other tools, connect Papermark webhooks through Zapier, Make, or n8n.

make

Make Webhook middleware

Sync vendor access with CRM status

zapier

Zapier Webhook middleware

Automate vendor onboarding

Related topics

vendor portalpartner portalsupplier portaldocument portal

Related workflows

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