ai.huffl/huffl
Huffl
Is the Huffl MCP server down? No. It is up and needs auth (HTTP 401), probed 2026-11-11.
Shared memory for your agents. Grok, Claude, and Muse write into one canvas you own.
needs auth probed 2026-11-15 · unchanged since 2026-11-11 · HTTP 401
Streamable HTTP error: Error POSTing to endpoint: {"error":"invalid or missing agent token"}- Endpoint
- https://api.huffl.ai/mcp (streamable-http)
- Host
- api.huffl.ai
- Getting access
- OAuth with dynamic client registration. A client such as Claude Code, Cursor or npx mcpcost auth https://api.huffl.ai/mcp registers itself and opens the consent page; the publisher has nothing to set up for you. The publisher's guide to getting access.
Authorization server kzdapitxyemgqvwtxtcq.supabase.co, PKCE S256, grants authorization_code, refresh_token.
Scopes openid email profile.
Read from the server's public OAuth metadata, without a token. Method. - Website
- https://huffl.ai/agents
- Registry
- active, updated 2026-11-11 · registry entry
Compare this server with others.
More servers
Servers that mention huffl.
- Familiar Tarot com.familiartarot/tarot · needs auth
- Shuffll Engage com.shuffll.engage.mcp/shuffll-engage · needs auth
- Tarotap com.tarotap/tarot · alive
- Shuffle com.addshuffle/shuffle · needs auth
- Fair Random com.intoperson.tools/fair-random · not found
- io.github.mrfentmen/deck-of-cards-mcp · alive
- io.github.shuffle-works/sparkforensics-mcp · alive
- io.github.shufflethis/geo-tool-check · alive
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.
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.