A rules document listing applications that support MCP integrations. MCP is a standard way for an AI assistant to connect to tools, prompts, and data sources.

It is for checking whether clients such as Claude Desktop, Zed, Sourcegraph Cody, Firebase Genkit, and Continue support MCP resources, prompts, tools, or other features.

It helps users see which MCP features each application supports, since support differs between clients.

How kazuph/mcp-screenshot configures Cursor

Reuse

Borrowing it

Nothing to install: this file belongs to kazuph/mcp-screenshot. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/kazuph/mcp-screenshot/main/.cursorrules

Clone the repo

git clone --depth 1 https://github.com/kazuph/mcp-screenshot

Made for: Cursor.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/rules/kazuph/mcp-screenshot/cursorrules/github.svg)](https://agentmods.dev/rules/kazuph/mcp-screenshot/cursorrules)

Your own site

<a href="https://agentmods.dev/rules/kazuph/mcp-screenshot/cursorrules"><img src="https://agentmods.dev/badge/rules/kazuph/mcp-screenshot/cursorrules/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/rules/kazuph/mcp-screenshot/cursorrules"><img src="https://agentmods.dev/badge/rules/kazuph/mcp-screenshot/cursorrules.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 26,805 This file is loaded in full into every session.

When invoked 26,805 The same file — it is already loaded in full.

Security scan C 2 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.26805	$0.26805
Opus 5.5	$0.10722	$0.10722
Sonnet 5.5	$0.05361	$0.05361
Haiku 4.5	$0.02680	$0.02680

Measured 2mo ago against content hash a6f47b4a38b1, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

cursorrules scanned grade C with 2 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

rm -rf build/

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

this.axiosInstance = axios.create({

.cursorrules · 4,456 lines

How it starts

The opening of the file, as written. The whole thing — 4,456 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Clients

A list of applications that support MCP integrations

This page provides an overview of applications that support the Model Context Protocol (MCP). Each client may support different MCP features, allowing for varying levels of integration with MCP servers.

Feature support matrix

Client	Resources	Prompts	Tools	Sampling	Roots	Notes
Claude Desktop App	✅	✅	✅	❌	❌	Full support for all MCP features
Zed	❌	✅	❌	❌	❌	Prompts appear as slash commands
Sourcegraph Cody	✅	❌	❌	❌	❌	Supports resources through OpenCTX
Firebase Genkit	⚠️	✅	✅	❌	❌	Supports resource list and lookup through tools.
Continue	✅	✅	✅	❌	❌	Full support for all MCP features

Client details

Claude Desktop App

The Claude desktop application provides comprehensive support for MCP, enabling deep integration with local tools and data sources.

Key features:

Full support for resources, allowing attachment of local files and data
Support for prompt templates
Tool integration for executing commands and scripts
Local server connections for enhanced privacy and security

Read the full file on GitHub · 4,456 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

2mo ago First seen · 4,456 lines · 26,805 tokens per session scan C a6f47b4a38b1

Subscribe to this mod's changes

cursorrules is a cursor rule published in the GitHub repository kazuph/mcp-screenshot (23 stars, last pushed 4mo ago), licensed MIT. It adds 26,805 tokens to every session, about $0.1072 per session on Opus 5.5. A static security scan graded it C with 2 findings (recursive force delete, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

cursorrules next to 6 cursor rules from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
cursorruleskazuph/mcp-screenshot	Cursor rule	23	4mo ago	MIT	C	26,805	Cursor
ponytailDietrichGebert/ponytail	Cursor rule	185k	8d ago	MIT	A	604	Cursor
angular-20angular/angular	Cursor rule	101k	yesterday	MIT	A	0	Cursor
dev-standardapache/superset	Cursor rule	75k	yesterday	Apache-2.0	A	1,147	Cursor
prefer-assertions-over-defensive-checksprisma/orm	Cursor rule	48k	yesterday	Apache-2.0	A	0	Cursor
prefer-direct-imports-over-module-mocksprisma/orm	Cursor rule	48k	yesterday	Apache-2.0	A	0	Cursor
shared-plane-packagesprisma/orm	Cursor rule	48k	yesterday	Apache-2.0	A	0	Cursor

mcp-screenshot: Cursor rule for Cursor