Every Number
REMOTE · EVERYNUMBER.APP
Turn an Excel or CSV export into a dashboard where every number has a receipt. No account.
Available components
Last scanned (2 hours ago)
Scores higher than 60% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Data and Analytics
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security80
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability59
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 511 tokens (~511/item across 1 items; 1 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management17
- Stability observed for 5 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 1 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 2 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 5 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.
- 2 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.
- 1 Nov 26 0
- Stability: unverified → 0.03 ▲ functional
- 31 Oct 26 71
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Probed https://everynumber.app/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=everynumber.app | CN=YE2,O=Let's Encrypt,C=US | 16 Oct 2026 | 14 Jan 2027 | ECDSA 256 | ECDSA-SHA384 | 56472bed7d8bbf3b135e5e7f9570bfcef2b |
| SANs: everynumber.app | ||||||
| CN=YE2,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 4df3b15dd6c0784c507cd37b58e6f115 |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of everynumber.app. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| app. | present | 23684 | 8 | Verified |
| everynumber.app. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=31536000 |
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| referrer-policy | strict-origin-when-cross-origin |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://everynumber.app/mcp | Verified | 200 | |
| http (plaintext) | http://everynumber.app/mcp | HTTPS enforced | 308 | https://everynumber.app/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
make_dashboard_from_file Make a dashboard from a spreadsheet ~427
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 database counts every number; no AI reads the file. Send the file as file_url (a Google Sheet shared as 'Anyone with the link', a Dropbox link, or a file in a public GitHub repository) or as file_content (CSV text, or base64 for Excel) with file_name. No account needed. Anyone with the link can open the dashboard, and it is deleted 24 hours after upload unless the person saves it. Limits: 5 files per 10 minutes and 20 per day from one place.
| Name | Type | Req | Description |
|---|---|---|---|
| content_encoding | string | – | How file_content is written. Default: base64 for .xlsx, .xlsm and .xls, text for everything else. |
| file | object | – | A file the person attached in ChatGPT. ChatGPT fills this in. Other assistants send file_url or file_content instead. |
| file_content | string | – | The file itself, up to 10 MB: CSV or TSV text as it is, or an Excel file encoded as base64. Send this or file_url. |
| file_name | string | – | The file's name with its extension, such as orders-october.csv or pipeline.xlsx. Needed with file_content. It also becomes the dashboard's title. |
| file_url | string | – | A link to the file: a Google Sheet shared as 'Anyone with the link', a Dropbox link, a file in a public GitHub repository or gist, or an Every Number sample such as https://everynumber.app/samples/ti… |
| sheet | string | – | For an Excel file with several sheets, the name of the sheet to read. Default: the sheet with the most data. |
| Name | Type | Req | Description |
|---|---|---|---|
| dashboard_url | string | yes | The dashboard, read-only. Anyone with this link can open it until it's deleted. |
| decision | string | yes | The question the screen is laid out to answer, picked by rules from the columns. |
| expires_at | string | yes | When the dashboard and the rows we read are deleted, unless it's saved (ISO 8601). |
| file | object | yes | – |
| findings | array | yes | What this file says, in sentences filled from the numbers. |
| headline | array | yes | The numbers across the top of the dashboard. |
| how_counted | string | yes | – |
| keep | string | yes | – |
| numbers | array | yes | – |
| screen | object | yes | – |
| title | string | yes | – |
No examples provided.
How do I install the Every Number MCP server?
Every Number is a hosted endpoint at https://everynumber.app/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · everynumber.app
claude mcp add --transport http app-everynumber-spreadsheet-dashboard 'https://everynumber.app/mcp'
What is the Every Number MCP server?
Every Number is an MCP server listed in the public MCP registry as app.everynumber/spreadsheet-dashboard. Turn an Excel or CSV export into a dashboard where every number has a receipt. No account. This page covers its hosted endpoint (https://everynumber.app/mcp).
Is the Every Number MCP server safe to use?
Every Number scores 73 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the Every Number MCP server expose?
Every Number exposes 1 tool: make_dashboard_from_file. Their descriptions and schemas cost roughly 427 tokens of context every time the server is loaded.
Does the Every Number MCP server require authentication?
No. We connected to Every Number without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Every Number MCP server still maintained?
Every Number is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.