Dijin is the **Memory Layer** for your digital life and AI agents — an open, owner-signed, cite-or-refuse store of your decisions, action items, entities, and evidence citations.
Connect this MCP server to ChatGPT and ask it to recall what you've decided on a project, who moved a discussion forward, what your last release shipped, or any other signal Dijin has already captured (from GitHub, Slack, Teams, your own typed Add Memory entries, and more). ChatGPT calls `search` to discover records, then `fetch` for the signed `EvidencePack` — every answer comes back as Ed25519-signed proof with sources and a `/api/verify` link. Never a guess.
Dijin is read-only on the OpenAI side. The MCP server does not expose `memory.write` to ChatGPT; all writes happen on Dijin's own surfaces, behind the user's own login.
How to use
- 1Add it in ChatGPT
Open Dijin Memory in ChatGPT's Plugin directory (button above), select + to add it and sign in if asked.
- 2Use it in a chat
Type @ in the composer and pick Dijin Memory, or start your message with its name. ChatGPT may also suggest it when it fits what you ask.