Amazon catalog files

Understand Amazon parent-child flat-file errors before retrying uploads.

Join the waitlist for a text-only helper that reviews flat-file rows and explains parent-child, variation, and missing relationship issues in plain operational language.

Example

Decode Amazon flat-file relationship problems.

See how parent-child SKU rows and upload errors could be turned into a clearer review checklist.

Example input

Uploaded file: amazon_variation_flat_file.xlsx

SKU,Parentage,Parent SKU,Relationship Type,Variation Theme,Color,Size,Product ID,Title
TSHIRT-PARENT,parent,,,SizeColor,,,,Everyday Cotton T-Shirt
TSHIRT-BLK-S,child,TSHIRT-PARENT,variation,SizeColor,Black,S,111111111111,Everyday Cotton T-Shirt Black Small
TSHIRT-BLK-M,child,TSHIRT-PARENT,variation,SizeColor,Black,M,111111111112,Everyday Cotton T-Shirt Black Medium
TSHIRT-NAV-S,child,TSHIRT-PARENT,,SizeColor,Navy,S,111111111113,Everyday Cotton T-Shirt Navy Small
TSHIRT-RED-L,child,TSHIRT-OLD,variation,ColorSize,Red,L,111111111114,Everyday Cotton T-Shirt Red Large
TSHIRT-GRN-M,parent,TSHIRT-PARENT,variation,SizeColor,Green,M,111111111115,Everyday Cotton T-Shirt Green Medium

Example output

Report summary

Parent-child variation issues translated into a plain-English fix list.

high

7

SKUs checked

3

Blocking errors

4

Warnings

2

Parent groups

Detected findings

Child SKU points to missing parent

high

CH-MUG-BLU-12 references parent P-MUG-12OZ, but that parent row is not present in the file.

Parent row contains price and quantity

high

Parent rows should normally describe the variation group, not sellable inventory.

Variation theme mismatch

high

One child uses SizeColor while the parent group uses ColorName.

Missing relationship type

medium

Two child rows are missing the variation relationship field.

Flat-file repair queue

SKUIssueFix
CH-MUG-BLU-12Parent not foundAdd P-MUG-12OZ parent row
P-TEEParent has priceClear price and quantity
CH-TEE-RED-MTheme mismatchUse same variation theme as parent
CH-TEE-BLK-SMissing relationshipSet relationship = Variation
Recommended next step: Fix the parent rows first, then rerun the child SKU checks before uploading to Seller Central.

Waitlist

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Leave your email and optionally describe the exact file or workflow you would want checked.

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FAQ

Questions before you join

Does this give marketplace compliance advice?

No. The concept is an operational flat-file checker that explains row structure and upload errors in plain language.

What would it check?

Parent/child relationships, variation themes, missing parent SKUs, circular relationships, inconsistent attributes, and row-level template issues.

Would it upload to Amazon?

No. The first version would be a file preflight and explanation tool before you upload through Seller Central.

What should I describe when joining?

Mention the category, variation theme, and the flat-file error messages that are slowing you down.