Migrate SAP with proof, not hope.
TrustAI maps every interface before the move — live, dead, and shadow — then audits every record after, and hands you the defect list your migration tooling never produced. No more spreadsheet interface inventories. No more post-go-live firefighting.
Read-only. Nothing leaves your network.
Read-only by design
Nothing TrustAI ships writes to any SAP system. The scanner parses exports; the audit compares snapshots.
Runs inside your landscape
Connection tables, partner profiles, traffic logs, and extracts are processed where they live.
Graded against an answer key
Every release is tested on a landscape with planted defects — findings are measured in precision and recall, not vibes.
Twenty years of connections. One weekend to move them.
Which of your RFC destinations are still live? Who is on the other end of that partner profile from 2009? Which custom tables have no S/4HANA equivalent? Did the Business Partner conversion merge the right duplicate — or the wrong one?
Most projects can't answer. The interface inventory is a spreadsheet three consultants deep, and data validation ends the moment the load transaction turns green.
The result? Undocumented interfaces break invoicing on go-live weekend, and silently drifted records surface at quarter-close — in production. The alternative? A map before you move, and evidence after you land.
The same consultancy, both ends of the project.
The Interface Scanner scopes the engagement before a single record moves. The Migration Audit closes it with evidence the migration held.
Interface Scanner
Maps every interface so the project knows what it is migrating.
Migration Audit
Audits every record so the customer knows what survived intact.
Every interface. Every partner. Every message flow.
The TrustAI Interface Scanner reads what your system already exports — connection tables, partner profiles, middleware configuration, message traffic logs — and produces the map: every interface flagged live, dead, or shadow. It never touches the production system.
- “All interfaces route through the middleware.”
- “The CRM sync is business-critical.”
- “That server was decommissioned years ago.”
- Cron scripts on an unregistered host exchange files with production nightly.
- The CRM sync hasn't sent a message in 34 months.
- The “decommissioned” server still receives pricing data — bypassing the middleware entirely.
Documentation drifts. Traffic doesn't. The scanner cross-references configuration against observed messages, so the interfaces nobody documented — the ones that break invoicing on go-live weekend — are on the map before the project plan is signed.
Be the first to know what the migration silently changed.
The TrustAI Migration Audit is read-only. It compares every business record before and after the move, and applies one rule: a difference not explained by SAP's own Simplification Item Catalog or your project's documented mapping decisions is migration drift — a finding, with evidence attached.
| field | ECC (before) | S/4HANA (after) | classification |
|---|---|---|---|
| Number | LFA1 0000104711 | BP 104711 | expected_transformationSI catalog · CVI conversion |
| Account group | KRED | BP grouping BP02 | expected_transformationdocumented mapping decision |
| Tax ID | NO 918 471 933 | NO 918 471 934 | FINDINGchecksum invalid — accepted by Migration Cockpit |
| Payment terms | Z030 | — | FINDINGmandatory field dropped in load |
duplicate vendors under name variants
same fact, two representations
plausible but wrong values
mandatory fields silently empty
business rules violated
backdated timestamps
Your migration tool checks what it was told to check. The audit finds what nobody thought to check — the duplicate vendor, the plausible-but-wrong tax ID, the field whose meaning quietly changed — and rolls it up into a defect list you hand to your client.
Win the assessment. Close with evidence.
Each product stands alone — the scanner reads integration config, the audit reads business data. What they share is your engagement: the interface map wins the scoping workshop and de-scopes the dead weight; the drift report is the sign-off artifact your client keeps. One consultancy, both checkpoints, a deliverable at each end.
File-layer inputs. Honest coverage.
Both products consume artifacts your team already knows how to produce. No agents, no RFC users in production, no code deployed to your SAP systems.
The scanner reads today
- RFC destinations (RFCDES dumps)
- Partner profiles (EDPP1 / EDP13)
- IDoc traffic logs (EDIDC)
- PI/PO configuration exports (.tpz)
- Log cross-referencing for unregistered endpoints
The audit covers today
- Procure-to-pay slice: vendor → material → PO → goods receipt → invoice
- Six quality dimensions, scored per entity
- Simplification Item Catalog as the expected-change rulebook
- Findings with record-level evidence
Not yet — on the roadmap
SAP Integration Suite (CPI) artifacts · order-to-cash and finance slices · condition records mid-migration. We publish what we don't cover, so you never find out in a workshop.
Your client's ERP data is the crown jewels. We treat it that way.
Read-only, provably
Inputs are exports and snapshots. There is no write path to any SAP system in either product.
Your network, your data
Analysis runs inside your landscape. Extracts, logs, and findings never leave your environment.
No telemetry
Nothing phones home. What the products learn about your client's systems stays with your client.
A two-founder team that tests in the open.
TrustAI builds against a full emulated ECC → S/4HANA landscape with deliberately planted mess — every interface ledgered, every defect documented — so both products are graded against an exact answer key before they ever meet your client's data.
Defect seeder shipped with an exact answer key: 20 planted defects across all six dimensions, ledger proven complete in both directions.
Deterministic clean-baseline generator: a referentially intact procure-to-pay world, byte-identical on every rerun.
ECC extract schemas certified against a real ERP 6.x data dictionary and two independent references.
The map before you move. The evidence after you land.
See a sample interface map and drift report from our test landscape — the same artifacts your client would receive.