Excel Join API

The Excel Join API is a simple but powerful tool for merging and analyzing tabular data from two Excel or CSV files. With support for all major join types (inner, left, right, outer), this API functions like a lightweight database join utility that runs in the cloud — no spreadsheet software or programming required. Whether you're comparing customer lists, aligning order records, or…

2 subscribers
2 endpoints
The in-depth APIMemo review for this API hasn't been published yet — the data below comes straight from the public marketplace listing.

Excel Join API endpoints

MethodEndpointDescription
POST Join Files
/join
Upload two Excel/CSV files and merge them on a shared column.
POST Column Info
/columns
Upload two Excel or CSV files and get a list of shared and total column names.

Excel Join API pricing

PlanPriceRate limitQuotas
BASIC Free
  • Requests: 10 / monthly
PRO Recommended $4.99 / month
  • Requests: 100 / monthly
ULTRA $19.99 / month
  • Requests: 1,000 / monthly

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