com.sigmaclose/server
SigmaClose
Is the SigmaClose MCP server down? No. It is up and needs auth (HTTP 401), probed 2026-11-13.
Read-only consolidated P&L, balance sheet and cash flow across several QuickBooks companies.
needs auth probed 2026-11-14 · unchanged since 2026-11-13 · HTTP 401 · Bearer
Streamable HTTP error: Error POSTing to endpoint: {"error":{"code":-32001,"message":"Sign in to SigmaClose to connect (OAuth), or send Authorization: Bearer sck- Endpoint
- https://sigmaclose.com/mcp (streamable-http)
- Host
- sigmaclose.com
- Getting access
- OAuth with dynamic client registration. A client such as Claude Code, Cursor or npx mcpcost auth https://sigmaclose.com/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 sigmaclose.com, PKCE S256, grants authorization_code, refresh_token.
Scopes sigmaclose.read offline_access.
Read from the server's public OAuth metadata, without a token. Method. - Website
- https://sigmaclose.com
- Registry
- active, updated 2026-11-13 · registry entry
Compare this server with others.
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Servers that mention consolidated or quickbooks.
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- com.edgethirteen.www/sanctions · not found
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- Sanctions Screening dev.hatchloop/sanctions-screening · 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.