ml-connector
Oracle PeopleSoftMonday.com

Oracle PeopleSoft and Monday.com integration

Oracle PeopleSoft runs your enterprise finance across a self-hosted environment. Monday.com boards let your finance teams track invoices and purchase orders in a collaborative workspace. Connecting the two keeps Monday.com updated with the latest PeopleSoft AP and PO data without manual exports or re-entry, and gives your team a single source of truth for what is due, what has been paid, and where each record stands in the approval cycle.

How Oracle PeopleSoft works

Oracle PeopleSoft exposes invoices, purchase orders, vendors, payments, customers, GL accounts, and journal entries through REST Listening Connector services and SOAP Component Interfaces. Each customer operates their own on-premise or cloud-managed instance with a unique hostname and port, and authentication uses either HTTP Basic Auth or OAuth2 bearer tokens depending on the PeopleTools version. PeopleSoft REST endpoints are primarily read-only inquiry operations, and write operations require SOAP Component Interface calls. The platform publishes no webhooks for cloud connectors, so records are read by polling with date-range filters to avoid overwhelming the system.

How Monday.com works

Monday.com organizes work into boards containing items (rows) with typed columns (fields) such as status, currency amounts, dropdown selections, and linked records. All operations go through a single GraphQL endpoint with OAuth2 bearer tokens or personal API tokens sent as raw tokens in the Authorization header. Monday.com publishes webhooks for item creation, field changes, and deletion, allowing inbound push of PeopleSoft records, but does not have native ERP semantics so customer teams define column schema and board structure. Rate limits depend on plan tier, ranging from 1,000 to 5,000 requests per minute, and each board supports one webhook per event type.

What moves between them

The primary flow reads from PeopleSoft into Monday.com. Invoice headers, line items, and payment status flow from PeopleSoft AP modules into Monday.com items with columns for vendor name, amount, due date, and payment status. Purchase orders flow the same direction so procurement teams track commitments and receipts in Monday.com without switching systems. Vendor reference data and GL account mappings are established before syncing transactional records so each Monday.com item is properly classified. The sync runs daily on a schedule you control; large result sets are filtered by PeopleSoft date ranges to avoid API strain. Monday.com writes nothing back to PeopleSoft because PeopleSoft is the system of record for finance.

How ml-connector handles it

ml-connector accepts the PeopleSoft hostname, port, and node name from your customer configuration, since PeopleSoft publishes no shared base URL. It authenticates with HTTP Basic Auth or OAuth2 bearer tokens depending on your PeopleTools version (OAuth2 requires 8.58+), and queries PeopleSoft REST endpoints with date-range filters to retrieve invoices, POs, and payment records incrementally. For Monday.com, ml-connector uses OAuth2 or personal API tokens and writes records as board items with columns mapped to PeopleSoft fields. Because Monday.com has no native AP or PO semantics, the customer defines which board and which columns receive invoice headers, line items, and status updates, and ml-connector populates those columns with data from the corresponding PeopleSoft services. Polling happens on your schedule; if a call hits a rate limit, ml-connector backs off and retries. Every record carries a full audit trail in ml-connector so replaying a failed sync does not create duplicates.

A real-world example

A mid-market distribution company runs Oracle PeopleSoft for AP, PO, and GL across two warehouses and a head office. Their finance team uses Monday.com to collaborate on invoice approvals and track purchase commitments. Before the integration, the AP clerk exported invoice lists from PeopleSoft each day and manually added them to a Monday.com board, which created delays and risk of stale data. With PeopleSoft and Monday.com connected, each new invoice appears in Monday.com within minutes of PeopleSoft posting, approval teams can move items through a workflow board, and once payment is recorded in PeopleSoft it syncs back to Monday.com to close the workflow. The manual import step is gone, and the Monday.com board is always current.

What you can do

  • Read invoices and purchase orders from PeopleSoft AP and PO modules and write them as items into Monday.com boards.
  • Map PeopleSoft vendor names, amounts, due dates, and payment status to Monday.com columns so teams see structured finance data.
  • Authenticate PeopleSoft with HTTP Basic Auth or OAuth2 bearer tokens depending on PeopleTools version, and handle each customer's unique hostname and port.
  • Poll PeopleSoft on a daily schedule with date-range filters to fetch new and updated records without overwhelming the API.
  • Track every record in an audit log so failed syncs can be replayed without creating duplicate Monday.com items.

Questions

What records flow from PeopleSoft into Monday.com?
Invoice headers, line items, payment status, purchase orders, vendors, and GL account references flow from PeopleSoft into Monday.com items and columns. Customers define the Monday.com board structure and column names, and ml-connector maps PeopleSoft fields to those columns. The sync is read-only from PeopleSoft, so Monday.com teams can add notes and update approval status in their workflow without pushing changes back to PeopleSoft.
How does ml-connector handle PeopleSoft's self-hosted architecture and lack of webhooks?
Each PeopleSoft customer has a unique hostname, port, and node name. ml-connector accepts all three in the customer configuration and constructs the base URL for that instance. Because PeopleSoft publishes no webhooks, ml-connector polls the REST endpoints on a schedule you control, using date-range filters to retrieve only new and updated records since the last successful sync.
What if PeopleSoft returns an error or Monday.com is temporarily unavailable?
ml-connector retries failed calls with exponential backoff and tracks every record in a full audit trail. If a Monday.com write fails, the record is queued for replay on the next sync, so data is not lost. If PeopleSoft is unreachable, the sync pauses until it returns and resumes from where it left off.

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