End-to-end procurement with automated approvals and NetSuite purchase orders
Build a procurement workspace that takes purchase requests from document upload through approvals, vendor validation, purchase-order creation and final delivery. Centralize the process so requesters, approvers, Legal and Finance can track progress, resolve issues and review a recorded case history. Provide an authenticated web console with HTTP routes for submitting requests, reviewing extracted information, making approval decisions, uploading signed contracts and viewing documents and purchase orders. Route review submissions, decisions, signature uploads and Slack approval callbacks into a shared case-processing engine. Support vendor-onboarding callbacks and manual vendor imports and maintenance actions. Add a weekday Finance approval digest at 08:00 Europe/Dublin. Use email for outbound notifications, not as an inbound trigger. Organize the workflow around these stages: * Accept a purchase request and supporting PDF. Use Anthropic Claude — or another document-capable AI service — to extract procurement information, then require requester review before approvals begin. Optionally prefill requester details from an employee-directory workflow, or your organization’s directory service. * Coordinate mandatory Director approval, additional CRO and Legal reviews when required by purchasing policy, and Finance approval. Support requests for changes, rejection and resubmission. Create linked Legal cases through a separate Legal workflow — or your legal case-management system. * Send approval requests and status updates through Gmail — or your email provider — and Slack — or your team’s chat tool. Allow Directors to approve or decline from interactive chat messages. * Match requests to a vendor directory backed by NetSuite REST and SuiteQL APIs — or your ERP’s vendor APIs. Support directory refreshes, vendor corrections and handoff to a separate vendor-onboarding workflow when a new vendor is needed. * Create the purchase order in NetSuite — or your purchasing system — only after all required approvals. Keep Finance’s approval of the request separate from its final sign-off on the created purchase order. * Request contract signing when needed, accept the signed document, and hold final delivery until Finance sign-off and any required signature are complete. Generate a downloadable purchase-order PDF and deliver the completed documents. * Provide request lists, approval queues, vendor search, document access and case history. Retain request data and uploaded files, make integration failures visible, and provide controlled recovery actions that avoid duplicate purchase orders. Make approval policies, recipients, accounting mappings and integration choices configurable. Treat the employee-directory, Legal and vendor-onboarding workflows as separate dependencies to connect or replace, rather than assuming they are included. Tools used: Anthropic Claude, Gmail, Slack, NetSuite
What this prompt builds
Manage purchase requests from document intake through approvals and NetSuite purchase order creation in one workspace. AI extracts key details from uploaded invoices or agreements, and approval rules route requests to the right reviewers. Requesters can track progress and download issued purchase orders, while Finance retains control over vendor verification and final sign-off.
The problem
Purchase requests involve multiple departments, supporting documents, and rounds of approval. When these are managed through scattered messages and manual handoffs, Finance spends time chasing sign-offs, checking information, and answering status questions. Requesters struggle to see where their purchase stands, while reviewers need to track down the documents and context to make a decision. The team needed a consistent way to manage requests through to purchase order issuance without relying on manual follow-ups between stages.
Solution and impact
This workflow brings purchase requests, supporting documents, approvals, and NetSuite purchase order creation into a single workspace. AI extracts key information from uploaded invoices or agreements to reduce manual data entry. Approval rules route requests based on purchase thresholds, and reviewers can act through Slack, email, or the workspace, with document previews and discussion threads available to resolve questions.
Once vendor details are confirmed, the workflow generates a purchase order in NetSuite. Finance validates the details and gives final sign-off before the purchase order is released to the requester. Dedicated exception workflows help Finance resolve new vendor setups or synchronisation issues.
Finance spends less time chasing approvals and more time assessing purchasing requests. Requesters can check progress and download issued purchase orders themselves, while approval queues and daily summaries keep reviewers informed about pending actions. A recorded history of approvals and activity supports audit reviews and internal financial controls.