How to create an automated purchase approval process

An automated purchase approval process defines authorization rules, routes requests to the right approvers, and automatically posts records to the ERP — without email, without messaging apps, and without spreadsheets in between.

Why purchase approvals still bottleneck operations

In most companies, the procurement flow still runs through messages, spreadsheets, and informal approvals. When volume grows, the process fails to scale: requests get lost, approvals are forgotten, and finance has no visibility into what has actually been approved.

What this manual model generates:

  • Purchases made without a formal recorded approval
  • No traceability for internal audits
  • Approvers overwhelmed with no prioritization criteria
  • ERP entries made late or never at all

How to structure purchase approval in a workflow tool

  • Request form: fields for amount, vendor, cost center, and justification
  • Automatic authorization tier: low values go to the direct manager; above the threshold, escalated to leadership
  • Approver notification: WhatsApp or email as soon as the request arrives
  • Approval with justification: the approver records the decision inside the system
  • Automatic ERP posting: approved → accounts payable entry created in Omie or Conta Azul

Why Jestor automates this flow end to end

  • Custom forms with amount, vendor, and cost center fields
  • Dynamic authorization tiers configured without code, with automatic escalation
  • Native Omie ERP integration: approval automatically posts accounts payable
  • Native Conta Azul integration via OAuth: same result without middleware
  • Full history per purchase, with date, approver, amount, and category recorded

FAQ

Does Jestor integrate purchase approvals directly with Omie ERP? Yes. After approval, the posting to Omie happens automatically. See it at jestor.com.

Can purchase authorization tiers be set by value in Jestor? Yes. Conditional rules automatically escalate approval based on the request amount.

Is the purchase approval history recorded in Jestor? Yes. Each card maintains a full log of who approved, when, and with what justification.


With Jestor, you can automate workflows, connect teams, and build internal systems your way — all without code and powered by AI. Discover Jestor at jestor.com and see how to take your company's operations to a new level of efficiency and control.

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