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SAP ECC (ERP Central Component) is SAP’s classic on-premise ERP suite, the predecessor to S/4HANA. Connecting SAP ECC to Duvo lets your Agents read master data and operational records — customers, vendors, application logs, change documents, background jobs, and ERP tables — straight from your SAP system.
SAP ECC is read-only in Duvo. Agents read from SAP ECC but never create, edit, or delete anything in your system.

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Setup

Confirm prerequisites

This is a credential-based connection. You provide your SAP ECC host, client number, and a service-account login so Duvo can read data over the SAP RFC/SOAP bridge.
A reachable SAP ECC system with the SOAP-RFC service (/sap/bc/soap/rfc) enabled.
A SAP service account (for example, a dedicated ZAPI_MCP user) authorized for the function modules and tables you want to read.
Your SAP client (mandant) number (for example, 800).

Secure the connection

If your SAP ECC host is reachable only over plain HTTP, credentials are sent unencrypted in transit. For production, front your SAP system with TLS (HTTPS).

Add the connection in Duvo

On the Connections page, open SAP ECC and fill in these fields:
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Host
string
required
Base URL of your SAP ECC system, including port (for example, http://your-ecc-host:8000).
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Client
string
Your SAP client (mandant) number. Optional — defaults to 800 if left blank.
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Username
string
required
The SAP service-account username.
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Password
string
required
The password for that SAP service account.

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Capabilities

This connection is read-only — Duvo reads from SAP ECC but never creates, edits, or deletes anything in your system.
  • Read customers and vendors — Retrieve master data such as customer (KNA1) and vendor (LFA1) records.
  • Inspect operational records — Read application logs, change documents, background jobs, and RFC error records.
  • Query ERP tables — Read from a curated set of whitelisted SAP tables for analysis and reporting.

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Key Benefits

  • Reach classic SAP ERP — Connect on-premise SAP ECC, not just S/4HANA, so teams still running ECC can put their ERP data to work.
  • No manual extracts — Read SAP data in place instead of exporting spreadsheets by hand.
  • Read-only by design — The connection only reads, so connecting it can’t change or remove anything in SAP.

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Works Well With

Google Sheets

Pull SAP customer, vendor, or table data into a spreadsheet for analysis and reporting.

Microsoft Excel

Pull SAP customer, vendor, or table data into a spreadsheet for analysis and reporting.

Slack

Answer “what’s the status of this vendor / customer / job?” questions in chat from live SAP data.

Microsoft Teams

Answer “what’s the status of this vendor / customer / job?” questions in chat from live SAP data.