Minerva Advisor Core
For leaders who want current Gmail™ threads turned into traceable Decision Projects, evidence-backed options, and editable next actions.
US$18 / month
Automatically renews monthly until cancelled.
Open Minerva and choose monthlyUS$200 / year
One-time PayPal payment. No automatic renewal; renew manually next year.
Open Minerva and pay annually onceWhat is included
- 20 Decision Credits per monthly usage window. The annual plan also refreshes to 20 credits each monthly window from the subscription start date.
- Gmail™ current-thread handoff: Minerva reads only the thread you open and explicitly invoke it on.
- Encrypted, owner-isolated Decision Projects with evidence trace, decision dialogue, editable reply draft, export, archive, and permanent deletion controls.
- Optional bring-your-own supported model key (BYOK).
Billing and access
Taiwan: ECPay processes recurring payment in TWD. All other regions: PayPal processes monthly recurring payment or a one-time annual payment in USD.
Before either payment service can create a subscription or order, Minerva requires the verified account owner to save a customer and billing profile: individual or organization, contact name, billing email, actual billing country, applicable legal name and tax ID, billing address where required, and invoice or receipt preference. Minerva encrypts this profile and preserves the exact profile version attached to each checkout. The payment provider receives only the data needed to process payment. Minerva does not receive or store your payment password, full card number, or payment method credentials.
The product chooses the provider from the billing country saved in that profile: Taiwan uses ECPay and all other countries use PayPal. Website language and IP address never choose a provider. The final provider page may show applicable taxes, currency conversion, or local payment details before approval.
You can update customer and invoice data, review provider status, and cancel automatic renewal through the selected payment provider for a monthly subscription from the authenticated Member & Billing page. The annual PayPal option is one payment for one year and does not renew automatically. Access continues through the paid entitlement period unless suspended for payment failure, abuse, security, legal, or platform-policy reasons. Unused Decision Credits do not roll over, are not transferable, and have no cash value. No overage purchase or enterprise plan is offered in this Marketplace self-service release.
Minerva Advisor Core
From installation to an active membership
Installation, a saved billing profile, and payment approval are separate steps. Follow this path once, using the same Google account throughout.
- 01Install only if needed
Google Workspace Marketplace installs Minerva. It does not charge you or activate Minerva Advisor Core.
- 02Sign in and save billing details
Open Minerva on the official Ready-Market domain. “Saved” confirms only that your customer and billing profile was stored.
- 03Choose one plan once
In Member & Billing, choose monthly or annual once. Taiwan billing opens ECPay in TWD; every other billing country opens PayPal in USD.
- 04Approve on the payment provider
Review and approve the subscription yourself on ECPay or PayPal. Closing or cancelling that page does not complete payment.
- 05Wait for Minerva to confirm
After you return, do not start another checkout. Completion requires Minerva to verify the provider event and show an active membership with 20 Decision Credits.
Know exactly what the status means
Not paid: Marketplace says “Paid,” billing details say “Saved,” or checkout says cancelled / approval pending. None is a receipt.
Still confirming: you returned from the provider but Minerva is checking the payment. Do not pay again while this status is shown.
Complete: the provider confirms payment and Minerva shows Active plus 20 Decision Credits for the verified Google account.
Already active or credits used: do not buy a duplicate subscription. Credits refresh on the next monthly window; contact support if the membership and credit status disagree.
