Validate 100% of migrated records. Not a 5% sample.
After every mock load, your analysts reconcile a sample by hand and hope the rest holds. Coasty agents open every migrated record in SAP, compare each field against the source, and hand you a discrepancy log by morning.
A 5% sample is a guess, not a sign-off.
Today, teams of analysts open records one at a time in SAP, tab through the fields, and eyeball them against the source extract. They can only cover a fraction of each object before cutover, so material, customer, and vendor errors surface in hypercare instead of in the mock. Every missed field becomes a reconciliation ticket, a delayed sign-off, and utilization burned on manual checking.
How Coasty does it
- 01
Map source to target
You give Coasty the source extract and the target objects (materials in MM03, business partners in BP, GL accounts in FS00). It reads the field mapping the same way your analysts would, with no connector or RFC build required.
- 02
Open every record overnight
Coasty logs into SAP GUI or Fiori and opens each migrated record, tabbing through every field on every view. It captures a screenshot of each record as evidence and runs the full object count while the team sleeps.
- 03
Output a discrepancy log
Coasty compares each field to the source value and writes a row for every mismatch, with the object key, field, expected value, and actual value. You start the day with a ranked defect list instead of a sampling plan.
What you get
Common questions
See it on your program.
Data migration leads on S/4HANA programs. Book 15 minutes and we will run it on a task from your world.