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Table, Bro

NPM · @TABLE-BRO/MCP

Pixel-perfect Material (M3) data tables for your app in one prompt: Claude Code, Cursor, Codex.

Available components

0 this week 62 Trust /100

Last scanned (19 hours ago)

Scores higher than 31% of npm servers

Category Developer Tools

Trust breakdown (7 categories)

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →

Supply Chain Security81
  • No malware found by supply-chain analysis.Pass
  • CVE check failed: a known high-severity CVE affects zod 3.25.76, a direct dependency. A fixed version is available. View diagnostics → Fail
  • No install/post-install scripts declared.Pass
  • 30 of 93 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency48
  • Source repository is publicly reachable at the declared URL. View diagnostics → Pass
  • Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
  • Clear OSI-approved license (MIT).Pass
  • Actively maintained (last published 8 days ago).Pass
  • Publishes a security disclosure policy (SECURITY.md).Pass
Schema Quality & AI Usability58
  • AI-judged instruction clarity (good).Pass
  • Context-footprint check failed: tool/resource definitions use about 1658 tokens (~276/item across 6 items; 6 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 Management0
  • Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage99
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 96% of tool parameters carry a description.Partial
  • Structured output schemas are declared (33% 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 6 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
  • An AI judge read all 7 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
  • Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass

Unverified: 1 category

A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.

Changelog

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.

  • 27 Oct 26 +15
    • Malware scan: unverified → pass ▲ security
  • 26 Oct 26 47

    First indexed and scored.

Diagnostics

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 4 Nov 2026 · Analysed npm/@table-bro/mcp@1.2.0

Provenance No attestation

The registry publishes no build provenance for this version, so there is nothing to verify.

Result No attestation
Ecosystem npm

Background: How many MCP packages publish verified provenance →

Vulnerabilities 1 finding
ID CVE Severity Vector Fix available
GHSA-mrhx-c7xc-m3w5 CVE-2023-54404 high CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H yes

Background: What a vulnerability scan can and cannot prove →

Dependencies 93 packages
Packages resolved 93
Stale 30
Tree resolution Complete

Background: SBOMs and build attestations, explained →

MCP tools · 6 exposed · ~1,541 tokens

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 →

Tool Tokens
generate_code ~386

Generates the code of a new table from a spec or from a built-in spec: the files, the setup of the project, once per project, and what is left to finish by hand. The fillings are the templates of the cells, the rules of the custom filters and the bodies of the functions of the skin config (get_docs, topic fillings); without them the files keep TODOs. A spec with errors returns the report of validate_spec and no files. For one cell, the row details or the filters of an existing table use scaffold_component. Example: {"builtinSpec": "products", "target": "angular", "skin": "mat"}

NameTypeReqDescription
builtinSpecstring–The name of a built-in spec instead of a spec: orders, Orders with custom cells and their actions, row details, filters in the Filter Drawer, buttons of the toolbar, a message of a state and a taller…
fillingsobject–The parts of the code that you write: the templates of the cells, the rules of the custom filters and the bodies of the functions of the skin config; get_docs, topic fillings
skinstringyesThe skin, the UI library the table works on top of: mat (Angular Material), bs (Bootstrap 5) or nv (native HTML, no library)
spec––A BroTableSpec, as the JSON Schema of the spec of validate_spec describes it
targetstringyesThe target: angular for an Angular project, through the wrapper <table-bro-ng>; vanilla for a page without a framework, the Custom Element <table-bro> itself

No output schema declared.

No examples provided.

get_docs ~112

Returns one topic of the reference or one page of Docs with its code by its name, the two topics that match a query best, or all topics with their summaries. Use it for questions about the API and for changes of an existing table; get_started already gives the topics basics and workflow. Example: {"topic": "server-mode"} or {"query": "row height"}

NameTypeReqDescription
querystring–The words to search the topics for, as row height; without topic
topicstring––

No output schema declared.

No examples provided.

get_started ~172

Call this first, once per session. It explains how Table, Bro works, a Web Components table engine on top of the UI library of your project, and which tool to use when; shows a minimal table for your target and skin; lists the topics of get_docs. Do not call it again in the same session: use get_docs. Example: {"target": "angular", "skin": "mat"}

NameTypeReqDescription
skinstring–The skin, the UI library the table works on top of: mat (Angular Material), bs (Bootstrap 5) or nv (native HTML, no library)
targetstring–The target: angular for an Angular project, through the wrapper <table-bro-ng>; vanilla for a page without a framework, the Custom Element <table-bro> itself

No output schema declared.

No examples provided.

inspect_project ~155

Profiles the project: the packages of Table, Bro and their version, the framework, the registered skins, the CSS, the custom elements, the tables, and the problems of the setup with their fixes. Call it once before you add code to a project, and when a table does not render. Pass skins.registered as the skin and framework.name as the target of the other tools. Not for questions about the API. Each list keeps its first 20 items; omitted counts the rest. It reads the project as text and writes nothing. Example: {}

NameTypeReqDescription
pathstring–The root of the project. Without it, the first root of the workspace that the client gives, else the folder where the server was started
NameTypeReqDescription
customElementsarrayyes–
folderstringyes–
frameworkobjectyes–
omittedobject––
problemsarrayyes–
skinsobjectyes–
stylesarrayyes–
tableBroobjectyes–
tablesarrayyes–
uiobjectyes–

No examples provided.

scaffold_component ~526

Scaffolds one component for an existing table: a custom cell, the element of the row details, or the filters of the Filter Drawer, and tells how to connect it to the page: the registration of the element and its column, or the container of the drawer. For a new table use generate_code, which writes its cells too. Example: {"kind": "cell", "target": "angular", "skin": "mat", "rowType": "Order", "fields": [{"name": "status", "type": "string"}], "name": "status", "shows": "the status as a chip", "reads": ["status"]}

NameTypeReqDescription
actionsarray–For a cell: the actions that it sends in its output action, as edit; the table gives them to the page as bro-action with the column and the row
fieldsarrayyesThe fields of the row: name, type (string, number, boolean or string[]) and, for a string field, its values
fillingobject–For a cell or the details, the code that you write: {imports, template, styles, members} for an Angular project, {render, members} for Vanilla JS; get_docs, topic fillings
filtersarray–For filters: the filters of the Filter Drawer, in the form of filters of a spec; get_docs, topic filters
kindstringyesWhat to scaffold: cell, a custom cell of a column; details, the element of the row details; filters, the filters of the Filter Drawer
namestring–For a cell or the details: its name in kebab-case, as status; the tag of the element is bro-cell-<row-type>-<name>
readsarray–For a cell or the details: the names of the fields of the row that it reads
rowTypestringyesThe name of the type of a row in PascalCase, as Order
showsstring–For a cell or the details: what it shows, in words, as the status as a chip
skinstringyesThe skin, the UI library the table works on top of: mat (Angular Material), bs (Bootstrap 5) or nv (native HTML, no library)
targetstringyesThe target: angular for an Angular project, through the wrapper <table-bro-ng>; vanilla for a page without a framework, the Custom Element <table-bro> itself

No output schema declared.

No examples provided.

validate_spec ~190

Checks a table spec, a BroTableSpec (get_docs, topic spec), and reports every error and warning with its path, what is wrong and the fix. Use it while you draft a spec. generate_code runs the same check first and returns the same report for a spec with errors. Example: {"spec": {"specVersion": 1, "rowType": "Product", "fields": [{"name": "title", "type": "string"}], "cols": [{"title": "Product", "name": "title"}]}, "skin": "mat"}

NameTypeReqDescription
skinstring–The skin of the project: mat, bs or nv. Without it the spec is checked against all three
specobjectyesA Table, Bro table as data: columns, custom cells, filters, rows, config and CSS variables, without functions and without the tags of a skin
NameTypeReqDescription
errorsarrayyes–
omittedobject––
validbooleanyes–
warningsarrayyes–

No examples provided.

Install

How do I install the Table, Bro MCP server?

Table, Bro runs locally as an npm package, launched with npx -y @table-bro/mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

npm · @table-bro/mcp

# add to Claude Code
claude mcp add table-bro-table-bro -- npx -y @table-bro/mcp
Common questions

What is the Table, Bro MCP server?

Table, Bro is an MCP server listed in the public MCP registry as io.github.table-bro/table-bro. Pixel-perfect Material (M3) data tables for your app in one prompt: Claude Code, Cursor, Codex. This page covers its npm package (@table-bro/mcp).

Is the Table, Bro MCP server safe to use?

Table, Bro scores 62 out of 100 on VerifyMCP. We recorded 1 known advisory against it as of 4 November 2026. It declares no install or post-install scripts. 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 Table, Bro MCP server expose?

Table, Bro exposes 6 tools: get_started, get_docs, inspect_project, validate_spec, generate_code, scaffold_component. Their descriptions and schemas cost roughly 1,541 tokens of context every time the server is loaded.

Is the Table, Bro MCP server still maintained?

Table, Bro is still listed as active in the MCP registry. We last reached this channel on 4 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

What licence is the Table, Bro MCP server under?

Table, Bro declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.