Bilig WorkPaper is an MCP server with 8 tools an agent can call, among them export_workpaper_document, get_cell_display_value, list_sheets. It answers at https://bilig.proompteng.ai/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 11 September 2026; the last check, on 23 October 2026, succeeded.
Formula-backed WorkPaper tools for workbook readback, input edits, and JSON persistence.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
export_workpaper_document | Export the current WorkPaper JSON document for persistence, review, or handoff to another agent. Does not write files by itself. Inputs: includeConfig |
get_cell_display_value | Return the formatted display string for one cell. Use when an agent needs what a user would see, not the raw numeric value. Inputs: sheetName, address |
list_sheets | Discover sheet names and used dimensions before reading or editing a WorkPaper. Returns metadata only; use read_range or read_cell for values. |
read_cell | Read one cell with calculated value, display text, formula text, formula diagnostics, and serialized content. Use after set_cell_contents to verify readback. Inputs: sheetName, address |
read_range | Read calculated values plus serialized formulas/inputs for an A1 range. Use for audit readback after edits; use read_cell for one address. Inputs: range, sheetName |
set_cell_contents | Write raw content to one cell and recalculate dependents in memory only. Start with --writable when the edit should persist to JSON. Inputs: sheetName, address, value |
set_cell_contents_and_readback | 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 integrations. Inputs: sheetName, address, value, readbackRange, readbackSheetName |
validate_formula | 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. Inputs: formula |
Every block below points at https://bilig.proompteng.ai/mcp. Pick your client and copy.
claude mcp add --transport http bilig-workpaper https://bilig.proompteng.ai/mcp
{
"mcpServers": {
"bilig-workpaper": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://bilig.proompteng.ai/mcp"]
}
}
}{
"mcpServers": {
"bilig-workpaper": {
"url": "https://bilig.proompteng.ai/mcp"
}
}
}{
"servers": {
"bilig-workpaper": {
"type": "http",
"url": "https://bilig.proompteng.ai/mcp"
}
}
}{
"context_servers": {
"bilig-workpaper": {
"url": "https://bilig.proompteng.ai/mcp"
}
}
}{
"mcpServers": {
"bilig-workpaper": {
"serverUrl": "https://bilig.proompteng.ai/mcp"
}
}
}{
"mcpServers": {
"bilig-workpaper": {
"url": "https://bilig.proompteng.ai/mcp"
}
}
}name: Bilig WorkPaper
version: 0.0.1
schema: v1
mcpServers:
- name: Bilig WorkPaper
type: streamable-http
url: https://bilig.proompteng.ai/mcp{
"mcpServers": {
"bilig-workpaper": {
"httpUrl": "https://bilig.proompteng.ai/mcp"
}
}
}{
"mcpServers": {
"bilig-workpaper": {
"type": "http",
"url": "https://bilig.proompteng.ai/mcp"
}
}
}{
"mcpServers": {
"bilig-workpaper": {
"url": "https://bilig.proompteng.ai/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fbilig.proompteng.ai%2Fmcp&type=streamable_http&id=bilig-workpaper&name=Bilig%20WorkPaper
It answered our last check on 23 October 2026 in 690 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
8, as returned by the server's own tools/list on 20 September 2026: export_workpaper_document, get_cell_display_value, list_sheets, read_cell, read_range, set_cell_contents, set_cell_contents_and_readback, validate_formula.
It answered our last check on 23 October 2026 in 690 ms. Over 6 checks since 11 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://bilig.proompteng.ai/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.proompteng. Endpoint host: bilig.proompteng.ai. ARD identifier: urn:air:io.github.proompteng:mcp:bilig-workpaper.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.