Zeq Auth — Register

Your equation IS your identity. Enter a mathematical equation — it's evaluated at HulyaPulse constants (x=1.287, y=0.777), SHA-256 hashed, and your ZID is derived. The equation is NEVER stored.

Endpoint	POST /api/auth/register
Auth	none
Rate limit	10/min
Category	identity

Parameters

Name	Type	Required	Description
equation	string	Yes	Mathematical equation (max 500 chars). Supports sin, cos, tan, sqrt, log, exp, pi, e, phi, x, y.
displayName	string	Yes	Public display name.

Returns

{ token, zid, displayName, avatarColor, equationHash }

Example

curl -sS -X POST \
  -H "Content-Type: application/json" \
  -d '{
  "equation": "x^2 + sin(y*pi) + phi",
  "displayName": "<displayName>"
}' \
  "https://zeqsdk.com/api/auth/register"

This protocol is a named building block — one of the operations you compose inside a state contract. Call it directly with the request above, or invoke it from a contract that fires on your machine's clock. Browse the whole library at GET /api/protocols; fetch this one at GET /api/protocols/zeq-auth-register.