Purchase Requisition Approval Routing Agent
Automatically routes purchase requisitions to the correct approver chain based on dollar amount, category, and budget owner, escalating stalled approvals to keep requisitions moving.
Requisition approval routing is often misconfigured or too rigid to handle organizational changes, leading to requisitions sitting in the wrong approver's queue, getting stuck when an approver is out of office, or requiring manual rerouting by procurement operations staff, which delays purchasing and frustrates requesters
Static approval matrices in ERP systems rarely account for temporary delegation, cross-functional spend, or evolving budget ownership, forcing workarounds that undermine approval controls
This agent dynamically determines the correct approval chain for each requisition based on current organizational data, dollar thresholds, category rules, and budget ownership, and actively monitors approval queues to escalate or reroute requisitions that stall beyond a defined SLA
This keeps requisitions moving without sacrificing the approval controls procurement policy requires
The agent is triggered whenever a new purchase requisition is submitted. It reads the requisition's category, amount, cost center, and requester, then cross-references current organizational hierarchy, delegation of authority rules, and budget ownership data to determine the correct approval chain, using LLM-based reasoning to resolve ambiguous cases such as split-funded requisitions spanning multiple cost centers. It routes the requisition accordingly, monitors elapsed time at each approval step against configured SLAs, and automatically escalates or reroutes to a designated backup approver when a stage stalls, sending reminder notifications throughout.
Parse Requisition Details
- Read requisition category, amount, and cost center
- Identify requester and associated business unit
- Detect split-funded or multi-category requisitions
- Flag requisitions missing required budget coding
Determine Approval Chain
- Apply dollar threshold and category-based routing rules
- Cross-reference current organizational hierarchy and delegation records
- Resolve ambiguous or split-funded routing scenarios
- Assign primary and backup approvers at each stage
Monitor Approval Progress
- Track elapsed time at each approval stage against SLA
- Send reminder notifications to pending approvers
- Detect out-of-office or unavailable approvers
- Log approval or rejection decisions with timestamps
Escalate Stalled Requisitions
- Identify requisitions exceeding the SLA at any stage
- Automatically reroute to designated backup approver
- Notify procurement operations of repeated escalations
- Update requisition status and audit log accordingly