# Every Number Muse connector

From musedirectory.ai, the independent directory of Meta Muse connectors. Not affiliated with Meta.

## Every Number

Turn spreadsheets into auditable dashboards where every number shows its source rows and calculation.

- Record: https://musedirectory.ai/connector/every-number
- Category: Finance & Bills
- Developer: Every Number (https://everynumber.app/agents)
- Muse status: Extra setup. Not in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
- Health: Working, 1986ms, checked 2026-10-31T15:26:25Z
- Endpoint: https://everynumber.app/mcp
- Auth: No account needed; Pricing: unknown
- Screening: Screened, no issues found (2026-10-31T15:26:25Z)
- Source: Found in the official MCP Registry (app.everynumber/spreadsheet-dashboard) https://registry.modelcontextprotocol.io/v0/servers?search=app.everynumber%2Fspreadsheet-dashboard

Converts Excel or CSV files into read-only dashboards that display every calculated number with its receipt: the definition, rows used, and rows excluded with reasons. No account required. Dashboards are shareable and auto-delete after 24 hours unless saved.

Example request: "Show me a dashboard of our October sales with every total traced back to the rows that made it."

How to connect: Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Every Number to help me. It is a free service with an MCP server at https://everynumber.app/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.

Tools:
- make_dashboard_from_file: Turn a spreadsheet export (Excel or CSV, up to 10 MB) into an Every Number dashboard. Returns a read-only dashboard link and every number on it with its receipt: the definition, the rows it used, and the rows it left out with the reason. Fixed rules lay out the screen and a datab

Screening checks:
- MCP handshake: pass (Answered in 1986ms)
- Domain against threat feeds (Cloudflare security DNS): pass (everynumber.app not flagged)
- Published packages against the OSV malicious-package database: n/a (No npm or PyPI package published)
- Hidden instructions or invisible characters in tool text: pass (1 tools read, nothing found)
- Inputs asking for passwords, card numbers or seed phrases: pass (None found)
- Domain and redirects: pass (No redirects off the domain)
- AI review of purpose and tool behavior: pass (No concerns)