Lone Wolf Authentisign API
E-signature API for Authentisign, Lone Wolf's signing product. Creates and manages signings, signer roles, documents and signing status. Supports an optional CallbackUrl on a signing, and a PATCH endpoint to update it, giving a real webhook surface for signing events — the only genuine event/callback mechanism found across Lone Wolf's published definitions. 41 paths / 46 operations in the published OpenAPI 3.0.1 definition; the definition declares no securitySchemes block.