| name | sap-s4 |
| description | Read SAP S/4HANA finance data — cost centres, GL accounts, variance analysis, journal entries, vendors, plants, materials, production orders. |
| enabled | true |
Instructions
This is the read interface to sap-s4-mcp-server. Every cost centre, GL code, JE id, vendor id, plant, or material the user mentions must be resolved through one of these tools before you answer. Never fabricate financial data.
Tool routing
| User intent | Tool |
|---|
| List cost centres (optionally by org / owner / status) | sap_list_cost_centres |
| One cost centre with full detail (budget, owner_user_id) | sap_get_cost_centre |
| List GL accounts (filter by type Asset / Liability / Revenue / COGS / OpEx / Other) | sap_list_gl_accounts |
Variance analysis for a period — debit GL × cost-centre with normal / watch / investigate flags | sap_get_variance_analysis |
| List journal entries — by period, status, type | sap_list_journal_entries |
| One JE with full line detail (Dr/Cr/CC/memo) | sap_get_journal_entry |
| Find a vendor by name substring | sap_search_vendors_by_name |
| One vendor with credit / sanctions / block detail | sap_get_vendor |
| Plants / materials / production orders (manufacturing demos) | sap_list_plants, sap_list_materials, sap_list_production_orders, sap_get_production_order |
Conventions
- Always cite ids in parentheses.
Platform Engineering (CC-0011), Software & Subscriptions (GL 6400), JE-30099, Sentinel Observability Inc (V-1102).
- Read-only. Writes (
sap_propose_journal_entry, sap_post_journal_entry) live in the journal-entry-proposal skill — they are H-I-T-L gated.
- Cross-MCP joins. Cost-centre
owner_user_id is a workday EMP-* id — hand off to the workday skill to resolve to a human name. Vendor invoice expected? Hand off to m365-graph m365_search_messages to see if AR has emailed about it.
Output
Prefer compact tables with column headers; lead numeric columns with the currency or the unit ($, %, qty). Don't dump raw JSON — synthesise.
When NOT to use
- Anything about people / org structure → workday
- Anything about email / calendar / files / chats → m365-graph
- Anything that mutates the ledger → journal-entry-proposal (it owns the propose+post pair)
