Coupa

Read Coupa procurement data — requisitions, purchase orders, suppliers, and invoices.

Auth: user-delegated OAuth 2.0. Attach the matching OAuth credential once; the InTouch server injects a live access token and keeps it refreshed for you. Your secrets stay in the encrypted vault — never in the tool, never shown to the AI assistant.

Operations

• list_requisitions
• list_purchase_orders
• get_purchase_order
• list_suppliers
• list_invoices.

Inputs

• operation (required) — One of: list_requisitions, list_purchase_orders, get_purchase_order, list_suppliers, list_invoices.
• instance (required) — Coupa tenant host — the '<instance>' in https://<instance>.coupahost.com.
• id — Purchase order id — required for get_purchase_order.
• query — Optional query params as a JSON object string, e.g. {"limit": 10, "offset": 0}.
• body — Unused for the read operations; reserved.

Example

operation: list_requisitions
instance: <your instance>