app.engramo/mcp

EngrAmo

Is the EngrAmo MCP server down? No. It is up and needs auth (HTTP 401), probed 2026-11-15.

Create and study EngrAmo spaced-repetition flashcards from your AI client.

needs auth probed 2026-11-15 · HTTP 401 · Bearer

35tools, from the package @engramo/mcp

25ktokens in Claude Opus 5.5

12.7 %of Claude's 200k window

The server needs auth, so these tool definitions were read from the publisher's open-source package npm:@engramo/mcp, started in a container with placeholder values and the network off, on 2026-11-15. Tool definitions do not depend on the token, so this is what an authorized user loads, unless the server hides tools by plan or role.

Streamable HTTP error: Error POSTing to endpoint: Missing or malformed Authorization: Bearer <token> header

Endpoint: https://mcp.engramo.app/ (streamable-http)
Host: mcp.engramo.app
Of a 1M window: 2.5 % of a 1M context window
Getting access: OAuth with dynamic client registration. A client such as Claude Code, Cursor or npx mcpcost auth https://mcp.engramo.app/ registers itself and opens the consent page; the publisher has nothing to set up for you.
Authorization server api.engramo.app, PKCE S256, grants authorization_code.
Read from the server's public OAuth metadata, without a token. Method.
Repository: https://github.com/engramo-developer/engramo-mcp
Website: https://engramo.app
Registry: active, updated 2026-11-14 · registry entry

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Badge for the README

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

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A mail when this server changes

Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.

For the publisher

The server answers HTTP 401 to an unauthenticated initialize, so the probe cannot list its tools. That is correct for a private server. Some public servers answer initialize and tools/list without credentials and ask for auth on tool calls only; those get a token count here.

Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.