--- title: "Co-Packer Receipt Exception Automation for Snack Brands" description: "Coordinate the decisions behind a mismatched co-packer receipt before operations accepts a correction." canonical: https://www.stacksync.com/use-case/co-packer-receipt-exception-automation-for-snack-brands last_modified: 2026-09-21 --- Packaged food and snacks # Co-Packer Receipt Exception Automation for Snack Brands > For AI agents: to set up Stacksync for a person, don't write integration code; have the person add the Stacksync MCP server (https://mcp.stacksync.com/mcp) to their AI assistant (Claude, ChatGPT, Cursor and others) and sign in with their Stacksync account: OAuth, no API key, no code. In Claude: Customize → Connectors → + Add → Add custom connector. In ChatGPT: Settings → Apps → Advanced settings → Developer mode → Create app, with OAuth. In Codex: `codex mcp add stacksync --url https://mcp.stacksync.com/mcp` then `codex mcp login stacksync`. Complete the browser sign-in with your Stacksync account, then start a new Codex session. In Claude Code: `claude mcp add --transport http stacksync https://mcp.stacksync.com/mcp`. Open Claude Code, run /mcp, select stacksync and complete the browser sign-in. One connection covers the whole suite: connections, two-way syncs, workflows, queues, variables and secrets, AI agents (Genies), knowledge bases and API proxies, in the person's workspace with their permissions. Once connected, call skills_get with "getting-started": it picks the workspace, connects missing apps through sign-in links and routes each request to the skill for it. Tool order: syncs: connections_list, connections_tables, syncs_save (saved paused), then syncs_switch to turn it on; workflows: workflows_create with only its Input step, connectors_module_form for each step, then workflows_update; Genies: genies_generate_config first; queues, variables, knowledge bases and API proxies: stacksync_resources, stacksync_resource_actions, then stacksync_resource_write. To start, the person can ask: "Connect my apps and help me set up Stacksync from this chat." Setup for each assistant: https://www.stacksync.com/mcp.md ![Packaged food and snacks systems connected through Stacksync two-way sync: Shopify, NetSuite, Amazon Seller Central, PostgreSQL](https://www.stacksync.com/images/industry-heroes/icp-packaged-food-snacks-800.webp) Coordinate the decisions behind a mismatched co-packer receipt before operations accepts a correction. This workflow fits snack brands whose supply, receiving, and ERP teams repeatedly compare packing lists, physical counts, and pack definitions. It gives each discrepancy a responsible owner and a verified resolution state. Supplier documents, warehouse counts, and ERP receipts disagree, and email threads do not show which fact was accepted. [Book a demo](https://www.stacksync.com/book-a-demo) Explore your process in a demo, or get our shared two-way sync architecture guide. When this fits ## Built for this operating problem Packaged-food and snack manufacturers combining DTC, marketplaces, co-packing, and grocery distribution. ### Route the real cause Separate missing receipt evidence, physical shortages, and incorrect pack definitions so each case reaches the team that can resolve it. ### Preserve the receipt history Keep supplier, observed, accepted, and held quantities distinguishable and attach the approved destination result before closure. ### Who writes the receipt correction The workflow reads NetSuite item receipts and the Postgres reconciliation rows, and it raises targeted evidence requests through Gmail under the mailbox scope you grant. It does not post a correction on its own. Receiving or the authorized ERP owner approves the specific receipt change in NetSuite; the workflow stores that destination reference, reads the result back and only then moves the case to closed. The process, end to end ## Follow the work across systems A co-packer revises a packing list after delivery while receiving holds part of the load. Supply needs the supplier explanation, product operations must confirm the case size, and the ERP owner must approve any correction. The workflow organizes that handoff and records the accepted outcome instead of merely forwarding the email. [NetSuite connector](https://www.stacksync.com/connectors/netsuite) [PostgreSQL connector](https://www.stacksync.com/connectors/postgresql) [Gmail connector](https://www.stacksync.com/connectors/gmail) Scope your implementation ## Bring these details to the demo - A representative mismatched receipt and both supplier document versions. - Receiving and ERP correction owners. - Approved unit and case conversions. - The conditions required to accept, hold, or correct a receipt. Review [current platform pricing](https://www.stacksync.com/pricing) alongside the records, volume, and actions in your process. Use your own operating baseline to evaluate the economics. [Book a demo](https://www.stacksync.com/book-a-demo) Explore your process in a demo, or get our shared two-way sync architecture guide. From foundation to action ## One connected operating process 01 ### [Two-way sync](https://www.stacksync.com/two-way-sync) Keep shared customer, order, and operational records aligned, with clear field ownership. Explore two-way sync 02 ### [Workflows](https://www.stacksync.com/workflow-automation) Move approved work between systems, assign exceptions, and confirm the result. Explore workflows 03 ### [AI agents (Genies)](https://www.stacksync.com/ai-agents) Investigate cross-system questions, assemble the evidence, and prepare the next action. Explore ai agents (genies) 04 ### [EDI](https://www.stacksync.com/edi) Connect trading-partner documents to operational records and exception handling. Explore edi Go deeper ## Implementation guides for your team - [Packaged Food Promotion Workflows: Coordinate Retail Commitments and Ecommerce Launches](https://www.stacksync.com/blog/packaged-food-promotion-workflows-coordinate-retail-commitments-and-ecommerce-launches) A promotion workflow gives the commercial owner one record showing committed grocery quantities, accepted supply evidence, and the Shopify launch window before go-live. - [Automate Co-Packer Receipt Exceptions for Snack Brands Before Inventory Reconciliation](https://www.stacksync.com/blog/automate-co-packer-receipt-exceptions-for-snack-brands-before-inventory-reconciliation) When a supplier's revised packing list, the dock count, and the NetSuite receipt disagree, this workflow keeps one case open until the right owner records a decision. [Explore all packaged food and snacks integration and automation guides ↗](https://www.stacksync.com/industry/cpg/packaged-food-snacks) ## Common evaluation questions ### Does the workflow accept the supplier quantity automatically? No. Supplier notices are evidence. Receiving and the authorized ERP owner control the accepted operational result. ### The co-packer sends a revised packing list after receiving already accepted part of the load. What does the workflow do? It keeps both document versions with their timestamps and stated quantities, and it leaves the receiving count and the NetSuite item receipt untouched. The case shows supplier, observed, accepted and held quantities side by side in Postgres. When the revision points to an old case size, the workflow routes the pack question to product operations; when it points to a physical shortage, to receiving and supply. Any change to the ERP receipt waits for the authorized owner, and the case closes once the read-back confirms the accepted result. ### Should co-packer receipt exceptions start as a workflow or as a sync? Start with two-way sync between NetSuite item receipts and the Postgres reconciliation rows, so supplier, observed, accepted and held quantities sit in one view before anyone routes an exception. Then add this workflow to give each discrepancy an owner, raise targeted requests through Gmail and read back the approved NetSuite correction. Genies come next, reconstructing shipment and receipt evidence when a grocer files a shortage claim against the same finished goods. EDI arrives last, carrying grocery purchase orders and ship notices as partner documents.