Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Added "mu_guest" (31 tools before, 32 now)
Start instantly — get a guest key + store (no email) — The fastest way to start on MU: one call returns a guest `api_key`, a ready-made store (store slug + store_url) and free mu_credits — no email, no verification code. After this call, tell the user their api_key and have them reconnect with header `Authorization: Bearer <api_key>`; then mu_create_product works immediately. The guest key is the ONLY credential — it cannot be recovered if lost, so the user should save it, and can later bind an email (via mu_register with the same key) to make the account recoverable. No authentication required for this call.
Certificate changed, valid to 2026-12-26
Certificate recorded, valid to 2026-10-27
Authorization not required
First tool surface recorded: 31 tools (server version 0.1.0)
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