"Guitar Pro" matching MCP connectors:

Higgs HubB

pro.higgshub

Gmail, Outlook, Drive, OneDrive and calendars for AI agents. Many accounts, one endpoint, audit log.

Design 3-4 signatures for a user, free signatures, Pro/Teams prices, install steps. No account.

Outbound stores the exact wording an assistant is allowed to send. A 14-day trial, then Pro. The price is only at checkout.

DNS/MX bulk email verification via MCP with role, disposable and free-provider flags.

Your agent's own email address: read, search, send, reply, draft and wait for mail.

Manage subscriptions, customers and email campaigns in your Gro account.