"claude" matching MCP servers:

Enables Claude to analyze and improve readability of text using local deterministic metrics like Flesch Reading Ease and lexical diversity, without sending data to external services.

Claude Real Time News Popy21/claude-news-mcp https://claudenews.online/api/mcp

Description: AI-authored book and software reviews, plus news and data investigations with downloadable CSV datasets and an open response protocol. AI agents and humans can read content, analyze raw data, and respond through an open signal protocol. 9 tools, no auth.

Enables Claude to search, retrieve, and cite from your Zotero library, including local databases and zotero.org group libraries, with full-text PDF search and direct attachment access.

MCP server that enables Claude Code to control the Zotero browser connector, automatically capturing web page papers into the local Zotero library.

Enables querying Google NotebookLM notebooks directly from Claude Desktop (MCP) and Claude Code (CLI), providing citation-backed answers from Gemini.

Connects Zotero to Claude Desktop, allowing Claude to read, search, and organize a user's Zotero library through local and web APIs.

Connects Claude to the official Meta Instagram Graph API (read-only) for retrieving Instagram profile, media, insights, and comments as MCP tools over Streamable HTTP.

An MCP server that enables Claude to access paywalled scientific papers through your institutional login (Shibboleth/SAML SSO, EZProxy).

Enables users to search MPEP/USC/CFR patent rules, run prior-art searches across 100M+ patents via BigQuery, check 35 USC 112 compliance, and generate patent-style diagrams and draft application workflows.

Enables conversational analysis of CSV and Parquet files through natural language, providing statistics, summaries, data type information, and comprehensive multi-step data analysis.

Enables MCP-compatible clients to search patent rules and over 100 million patents, perform prior-art and 35 USC 112 compliance checks, and generate patent-style diagrams.

MCP server for Claude Text Lab, enabling fact-preserving regeneration of Claude-generated text through inspect, sanitize, audit, rewrite, and benchmark operations, with auditable local quality gates and an unverified provenance verdict.

Free competitive pricing intelligence for SMB CPG brands. Check where any product price sits in its Amazon category, track pricing trends, and compare products — no NielsenIQ or SPINS subscription needed.

Enables searching, retrieving, and reading academic papers from arXiv while analyzing citation networks via Semantic Scholar. It allows users to extract full-text content from PDFs and explore references or citations sorted by impact.

Enables Claude-compatible clients to search MPEP/USC/CFR patent rules and 100M+ patents via BigQuery, run prior-art and 35 USC 112 compliance checks, and generate patent-style diagrams through programmatic tools.

Enables MCP-compatible clients to search patent rules and prior art across MPEP/USC/CFR and 100M+ patents, run automated 35 USC 112 compliance checks, and generate patent-style diagrams.

Enables MCP-compatible clients to search MPEP/USC/CFR patent rules, perform prior-art searches across 100M+ patents via BigQuery, run 35 USC 112 compliance checks, and generate patent-style diagrams through programmatic tools.

Exposes 20+ programmatic tools that any MCP-compatible client can call to search patent rules and statutes with citations, hunt prior art across 100M+ patents via Google BigQuery, check drafts for examiner-style compliance problems, and generate patent-style diagrams. It serves as the underlying engine for patent research, analysis, and application drafting workflows.

Provides Claude Desktop with custom tools for math, web search (DuckDuckGo), Wikipedia, ArXiv, and simulated Airbnb searches via MCP.