Sepharial's own Hebraic letter table from The Kabala of Numbers (1920), with the planetary ruler of each digit.
CLOSE TO CHALDEAN BUT NOT THE SAME, and the difference is exactly three letters: C is 2 here and 3 in Chaldean, H is 8 here and 5 there, X is 6 here and 5 there. The digraphs Th and Tz score 9 as single sounds, which is the only route to 9 in his system - no single Latin letter carries it, so a table that dropped them would quietly remove a ninth of the range.
Send a birth date as well to get the birth number and its ruler.
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Type
Required
Notes
date_time
string (date-time)
optional
The moment to calculate for, ISO 8601. ALWAYS include an offset or a trailing Z - a value with no zone is read as Asia/Kolkata (UTC+05:30), not UTC, and can return the previous day's result with a 200. '2026-09-01T06:00:00Z' and '2026-09-01 06:00:00' are different instants and give different answers.