TABLE · NO INSTALL
write xlsx
Build an Excel .xlsx file from rows (CSV text or JSON arrays), optionally several sheets at once. Numbers are written as real numbers so they sum in Excel, while values with leading zeros stay text so IDs and postcodes survive the round trip. One URL. No install, no API key, free quota included.
Call it
curl "https://ainetcafe.com/t/write_xlsx?...params"Response contains a hosted file URL. Free anonymous quota; beyond it $0.004/call (pay per call, or pair for a bigger free tier).
Also callable via MCP and the Python SDK.
Same family
clean_table — Tidy a messy CSV: drop duplicate rows, trim whitespace, unify blank values, remove empty rows/columns, split one column into several, transpose rows/columns, or reshape a wide table into a long one (the format analysis tools want)
merge_tables — Merge several CSVs into one
read_xlsx — Read an Excel
reconcile_ledger — Reconcile two ledgers (e
diff_tables — Compare two tables row by row on a key column and report what differs — rows only in A, only in B, and rows present in both whose other columns disagree (with the exact column and both values)
merge_tables — Merge several CSVs into one
read_xlsx — Read an Excel
reconcile_ledger — Reconcile two ledgers (e
diff_tables — Compare two tables row by row on a key column and report what differs — rows only in A, only in B, and rows present in both whose other columns disagree (with the exact column and both values)