causal-memory

Apply & activate

One entry point for three products: the MCP API key, Alpha Desk Pro (¥499/month) and cloud memory (¥99/month). All submissions are human-reviewed, but sign-in requirements and the credential you receive differ.

The three products differ in review, sign-in and what you receive

  • MCP API key: no sign-in. Human review, then redeem the group-scoped MCP key anonymously with your request ID.
  • Alpha Desk Pro: GitHub sign-in and account binding required. After approval, claim an offline license + memory token on the Alpha Desk page.
  • Cloud memory: GitHub sign-in and account binding required. After approval, claim a cm_ memory key here (shown once).
MEMORY

Cloud memory · ¥99 / month

Cloud memory requires GitHub sign-in. The request, tenant (u_<id>) and memory key are bound to your account and cannot be claimed by another account.

Sign in with GitHub to apply

You will return to this product tab after signing in.

Buy directly

Scan with WeChat Pay and put the product + your email in the payment note — without it we cannot match your payment.

WeChat Pay QR

After paying

  1. Email the payment screenshot + note to 963841621@qq.com (or send it on WeChat).
  2. Activated within 10 minutes: Pro gets a license; memory sets your plan to memory.
  3. For memory, create a token at /dashboard → API tokens and paste it into the plugin settings.

A personal QR has no order system — the payment note is the only way we can match it.

Outside China: PayPal invoices at $14/mo (memory) or $699 (lifetime) — email 963841621@qq.com for the link.

Notes

  • The three products differ: the MCP API key is anonymous and redeemed by request ID; Alpha Desk Pro and cloud memory require GitHub sign-in and account binding.
  • Alpha Desk Pro (¥499/month): after approval, claim the offline license + memory token on the Alpha Desk page. This page is only the unified entry point and does not duplicate that flow.
  • Cloud memory (¥99/month): after approval, claim the cm_ memory key on this page with the GitHub account used to apply. Paste it into the plugin settings (DSH → Settings → Cloud memory / Memory Token).
  • Keys are scoped per group: the MCP API key can only reach the groups you were granted. Use the group-qualified URL (/hub/mcp/<group>).
  • Every key / memory token is displayed exactly once at redemption; the server keeps only a hash afterwards. Save it immediately.
  • Lost it? Check the status here; if it was already redeemed, contact us via the details you submitted and we will re-issue.
  • Submissions are rate-limited; review usually happens within one business day.