{"how_to":"Two steps: POST this endpoint with your email — we send a 6-digit code — then POST /keys/verify with the code to receive your key (wa_live_…).","step_1":{"method":"POST","url":"https://wingmanprotocol.com/keys/issue","body":{"email":"you@example.com","tier":"free"}},"step_2":{"method":"POST","url":"https://wingmanprotocol.com/keys/verify","body":{"email":"you@example.com","code":"123456"}},"tiers":{"free":"10,000 calls/month","pro":"25k/month","enterprise":"unlimited"},"note":"No key needed for anonymous use — identity/memory/mail/wall and the deterministic calculators are free. A key raises your quota and attributes usage."}