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Formula-backed spreadsheet workpaper tools for workbook readback, input editing, and JSON persistence via MCP.
Do not connect
A critical issue was found. Do not connect this server as-is.
Scanned 1 month ago Due for re-check
A server can change after it's graded. Re-run the automated scan to refresh this report.
This grade is deterministic and reproducible: the same server surface always yields the same grade under a given algorithm version. It is a real automated assessment computed by the MCPGrade engine from what the probe actually observed — not a fabricated or opinion score. It is not a manual human pentest, so it can miss context-specific risks.
Every signal below was measured directly by the automated probe. The grade is derived only from evidence like this — nothing is assumed.
The bilig-workpaper-remote-demo MCP server exposes 8 tools, focused primarily on general-purpose capabilities. Its published description reads: "Formula-backed spreadsheet workpaper tools for workbook readback, input editing, and JSON persistence via MCP". It communicates over Streamable HTTP using the 2025-03-26 protocol revision, and does not require authorization to connect. MCPGrade currently rates bilig-workpaper-remote-demo F — a critical issue was found and the server should not be connected as-is. Its most notable findings include "Cross-tool shadowing" and "Cross-tool shadowing". This report is a deterministic, reproducible automated assessment: the same observed surface always yields the same grade under a given algorithm version, and it is refreshed as new scans arrive and free to read — but it is not a substitute for a manual human security review. Always re-check bilig-workpaper-remote-demo's advertised tools, transport security, and authorization posture before connecting an autonomous agent or sharing sensitive context with it.
Add bilig-workpaper-remote-demo to an MCP client using the endpoint below. Review the grade and findings above before granting an autonomous agent access.
MCP endpoint
https://bilig.proompteng.ai/mcpStreamable HTTP transport. This is the MCP endpoint, not a website — paste it into your MCP client server list rather than a browser.
Captured passively during the read-only scan. Click any value to find servers that match it.
The tools this server advertises via tools/list — names, purposes, and the parameters each accepts, exactly as enumerated read-only.
Discover sheet names and used dimensions before reading or editing a WorkPaper. Returns metadata only; use read_range or read_cell for values.
Read calculated values plus serialized formulas/inputs for an A1 range. Use for audit readback after edits; use read_cell for one address.
Sorted worst-first. Each finding shows its severity, what it means, its OWASP MCP Top-10 mapping, and a recommended fix — the check id links to the exact methodology row that produced it.
tool: list_sheets
A tool description tries to alter the model’s use of another tool.
adata only; use read_range or read_cell for values.RecommendationDescriptions must describe only their own tool.
tool: read_range
A tool description tries to alter the model’s use of another tool.
fter edits; use read_cell for one address.RecommendationDescriptions must describe only their own tool.
tool: read_cell
A tool description tries to alter the model’s use of another tool.
tent. Use after set_cell_contents to verify readback.RecommendationDescriptions must describe only their own tool.
tool: export_workpaper_document
Tools that execute commands / write files / make arbitrary requests are exposed without annotations or guards.
agent. Does not write files by itself. {"type":"object","properties":{"inclRecommendationAnnotate destructive tools and require human approval.
tool: validate_formula
A tool description tries to alter the model’s use of another tool.
yntax only; use set_cell_contents plus readback to evaluate.RecommendationDescriptions must describe only their own tool.
The server accepts tool enumeration (and likely invocation) with no authentication.
RecommendationRequire OAuth 2.1 authorization for any server exposing non-public tools.
Vantaj uptime monitoring via MCP — manage monitors, heartbeats, incidents, and status pages.
Unified gateway to Algeria's TKAWEN ecosystem: commerce, certification, and AI tools.
Provides access to the Cohereon Doctrine AI safety framework with governance components, tiered access, and agent onboarding.
Agentic rails for complex workflows with receipts, fees, and MCP tool access.
Structural TC39 spec lookup for ECMA-262 and ECMA-402 in AI agents, SHA-pinned and offline-first.
Structural TC39 spec lookup for ECMA-262 and ECMA-402 in AI agents, SHA-pinned and offline-first.
Read one cell with calculated value, display text, formula text, formula diagnostics, and serialized content. Use after set_cell_contents to verify readback.
Write raw content to one cell and recalculate dependents in memory only. Start with --writable when the edit should persist to JSON.
Write raw content to one cell, recalculate dependents, read a dependent range in the same tool call, and return persistence proof. Use this for stateless MCP clients such as hosted Open WebUI integrat
Return the formatted display string for one cell. Use when an agent needs what a user would see, not the raw numeric value.
Export the current WorkPaper JSON document for persistence, review, or handoff to another agent. Does not write files by itself.
Validate formula syntax with the WorkPaper parser before writing it to a cell. This checks syntax only; use set_cell_contents plus readback to evaluate.