UnRemind.me MCP server

UnRemind.me MCP Server

Remote MCP server for UnRemind.me — context-aware reminders that surface when your situation matches, instead of firing at a fixed time.

An "Unreminder" carries context tags — where you are, what device you have, whether you're online, who's around, how much time and energy you have — and surfaces when your current context matches. Tasks can also be delegated to AI agents, each with scoped access rights and an audit log the owner reviews.

Endpoint · https://unremind.me/mcp Transport · Streamable HTTP (JSON-RPC 2.0) · Auth · Bearer token · Tools · 16 · Prompts · 4

Connect

web app) and sign in.

1. Install UnRemind.me (Android or the

is shown once.

1. In the app: Settings → AI agents → MCP access → Create token. The token

1. Add the server to your MCP client:

{
  "mcpServers": {
    "unremind": {
      "type": "streamable-http",
      "url": "https://unremind.me/mcp",
      "headers": { "Authorization": "Bearer unr_YOUR_TOKEN" }
    }
  }
}

Verified with Claude and ChatGPT custom connectors (desktop and mobile). Full walkthrough: ****

Each token is a separate agent in the app, with its own access rights, its own audit log, and an optional expiry. Revoke any of them from the same screen without affecting the others.

Tools

See TOOLS.md for all 16 with descriptions. Every tool carries MCP behavioural annotations (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) so a client knows which are safe to call without confirming and which must not be blindly retried.

Prompts

Four user-invocable prompts, available from your MCP client's prompt menu:

Where to start

orient is the one to call first — it returns who the user is, how they want to be worked with, what you were last doing, and what needs attention. One call instead of guessing.

Discovery documents

A 401 from the endpoint carries WWW-Authenticate: Bearer resource_metadata="…", so a compliant client can discover the auth model without being told.

Deep links

Every entity has both an app link and an https twin:

unremind://u/{id}              # opens the app
https://unremind.me/u/{id}     # always resolves

Print both when referring a person to something — you can't tell whether they're reading on the device that holds the app or on a desktop where a custom scheme resolves to nothing.

Design notes for agent authors

Shortened. The full README is on GitHub.