Licensing - SORY

export SORY_LICENCE_KEY="..."

Or pass it directly:

SoryClient({"symbol": "BTC/USDT", "licence_key": "..."})

The key is checked when the client is built, so there is no way to use the object without it.

How it works

A key is a signed payload holding your name and an expiry. SORY verifies the signature locally against a public key embedded in the package. No server, no network call, no downtime risk. Validated keys are cached for 24 hours, keyed by digest — the key itself is never written to disk.

Errors

LicenceError: No licence key provided. Set SORY_LICENCE_KEY or pass it in the config.
LicenceError: Licence expired on 2027-01-01T00:00:00+00:00
LicenceError: Invalid licence signature

Getting a key

Request a licence

Tell us the venues and symbols you plan to trade.

Keys are issued with an expiry and re-issued on renewal.