FROM VENDOR FILE TO YOUR APPLICATION
Your vendor's CSV.
Your application's contract.
Turn a vendor export into a reviewed mapping and reusable Python transform. Preview and validate free; download your approved artifact for $9.
Flat CSV / JSON / JSONL · 1 MiB hosted limit · Python 3.12+ and the free matching runtime required
Preview your import
Review correspondences, preserve text identifiers and validate exact decimals. You decide what the fields mean.
Watch the workflow in 75 seconds
A synthetic file, an explicit review and a look inside the artifact. This demonstration makes no purchase.
No audio is needed. Captions explain each step. Read the caption transcript.
Small, explicit support contract
Primitive fields, renames and allowlisted casts. Required fields, nullability, enums and inclusive numeric bounds. Unsupported keywords are refused. Leading-zero identifiers stay strings.
Review stays with you
This deterministic tool cannot establish business meaning. Names and types can stay the same when meaning changes. Recheck with your vendor before reusing a mapping.
Free local engine
The Apache-2.0 CLI and SDK are free. This hosted offer packages your reviewed, validated artifact without setting up a local environment. Raw uploads expire in one hour; mapping/artifact copies expire after the download window. Financial order identities are retained separately.