MCP connectors for Claude

Naturepedia Canonical Discovery

Online

Community: Submitted by a user or imported; check the owner before granting access

Search and resolve Naturepedia, Robbie's Razor, and GC-MRD-v2.0 canonical resources.

Naumu

Online

Community: Submitted by a user or imported; check the owner before granting access

Search, extend, and act on your team's Naumu knowledge graph: notes, threads, and nodes.

Search, compare, order and track French backlink placements through the Nautilinks catalog.

Naver DataLab

Online

Community: Submitted by a user or imported; check the owner before granting access

Korean search and shopping trend data from Naver DataLab.

• Search Trends: Returns relative search volume over time for up to 5 keyword groups on Naver integrated search. Values are normalized so the largest bucket = 100.
• Shopping Category Trends: Returns relative shopping-click volume over time for up to 3 shopping-category groups.
• Shopping Keyword Trends: Returns relative click-volume trend for up to 5 keyword groups within a single shopping category.

navigrants

Online

Community: Submitted by a user or imported; check the owner before granting access

EU Horizon Europe R&D grant intelligence over 27,000+ CORDIS projects and 59,000+ organisations.

• Find Matching Grants: Find EU Horizon grants matching a description of your organisation or project. Returns top grants with budget, timeline, coordinator, and topic code. To score a specific consorti
• Search Grants: Full-text search across 21 000+ Horizon Europe projects. Returns ranked results with title, budget, start date, and an objective snippet.
• Get Project Detail: Returns full details for a single CORDIS project by RCN identifier, including budget, coordinator, top partners, and full objective.

navmds

Online

Community: Submitted by a user or imported; check the owner before granting access

Research 7,400+ US doctors: search, semantic search, profiles, reviews & procedure pricing.

Ncbi Eutils

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Community: Submitted by a user or imported; check the owner before granting access

NCBI E-utilities — federated Entrez search/fetch (PubMed/Gene/Nucleotide/…)

nctr-mcp-server

Online

Community: Submitted by a user or imported; check the owner before granting access

NCTR Alliance rewards — search bounties, check earning rates, and discover communities.

Agent-readable search over the NDIS Provider Register (CC BY 4.0 AU) by location and service.

need

Online

Community: Submitted by a user or imported; check the owner before granting access

AI agents hallucinate package names.

• Search Tools: Semantic search across 10,000+ verified CLI tools. Describe what you need in plain English.
• Install Tool: Install a CLI tool by name using an allowlisted package manager (brew, apt, npm, pip, cargo).
• Report Tool Usage: Report whether a tool worked or failed. Improves future search rankings for all agents.

Source-anchored search and civic intelligence for Dutch municipal council records.

Neon Academic & Market Research MCP: Deep Scientific Literature Intelligence

Online

Community: Submitted by a user or imported; check the owner before granting access

Autonomous academic and competitive intelligence search engine for AI agents.

• Get Lab Finds: Fetch curated gear from the Lab Research Log
• Get Main Picks: Fetch tech products from the main database

Nephia

Online

Community: Submitted by a user or imported; check the owner before granting access

Nephia is a brand monitoring service, and this is its remote MCP server.

• List Mentions: Read everything your Queries caught, newest first, across every Source and every Query on the account — with the sentiment, intent, bucket and agent readings you have switched on. This
• List Queries: List every Query on the account with what each caught in the last 24 hours (eventCount) and how much of it nothing has sorted yet (unclassifiedCount). Start here: a Query id is what get_
• Get Query: Get one Query in full: what each of its searches actually polls (global criteria and per-source overrides already merged), its interval, whether AI reading and sentiment are on, its mute ru

Premium cigar search, community ratings, live availability and US state shipping rules.

nerq-trust-engine

Offline

Community: Submitted by a user or imported; check the owner before granting access

AI agent trust engine — preflight checks, KYA due diligence, search 204K+ agents.

NetGrant — Canadian funding

Degraded

Community: Submitted by a user or imported; check the owner before granting access

Search 1,300+ live Canadian funding opportunities — grants, tax credits, accelerators, and loans.

Search 128 million official company registrations across every US state, DC, Puerto Rico and Canada.

Netstate

Online

Community: Submitted by a user or imported; check the owner before granting access

Search 128 million official company registrations across every US state, DC, Puerto Rico and Canada.

• Search Companies: Full-text search across 128 million registered companies in official US and Canadian state registers — by legal name, officer or director name, phone number, email or website. Contac
• List Jurisdictions: The taxonomy for building queries: countries with regions (and cities when a country+region is given), industries, statuses, and total company count. Call this first to find valid
• Get Site Info: What Netstate is, its pricing plans, API endpoints, FAQ and usage restrictions. Call this to learn what the site offers before using the data tools.

Your professional network in Claude — search contacts, log notes, and send warm intros.

Neurobird Search

Online

Community: Submitted by a user or imported; check the owner before granting access

Web search for AI agents.

• Web Search: Search the live web and get ranked results with the relevant passages already extracted from each page. Use search_depth 'advanced' for research questions, 'basic' for a quick lookup. Set
• Extract Url: Fetch one or more URLs and return their main content as clean markdown, with navigation, ads and boilerplate removed. Pass a query to get only the passages of each page relevant to it.

Neuronto Agentic Resource Discovery (ARD) Index

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Community: Submitted by a user or imported; check the owner before granting access

Neuronto Agentic Resource Discovery ARD Index.

NeuroStack

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Token-efficient MCP memory for Markdown vaults.

Neutral, payment-blind reference of 1,682 dermacosmetic products: lookup, search, alternatives.

NewHUB

Online

Community: Submitted by a user or imported; check the owner before granting access

Real-time news aggregation, search, NLP sentiment analysis, and personalized preferences.

• Get News Digest: PRIMARY tool for any news request. Fetches articles AND returns a human-readable digest/summary in one call. Use this for: 'what is happening', 'latest news', 'tell me about X', 'worl
• Get Latest News: Fetch raw news article metadata (titles, URLs, sources) without summarization. Use this ONLY when the user explicitly wants a list of article links or sources. For any general news qu
• Search News: Search and return raw article metadata for a specific query. Use this ONLY when the user wants to browse or filter articles by keyword. For summaries or digests, use get_news_digest inste

news-article-extractor

Online

Community: Submitted by a user or imported; check the owner before granting access

Extract clean article text, titles, and metadata from news URLs - ready for NLP pipelines.

News Feed Count

Online

Community: Submitted by a user or imported; check the owner before granting access

Count items in a public RSS or Atom feed.

News Feeds & Content Feeds for Agents and RAG

Degraded

Community: Submitted by a user or imported; check the owner before granting access

Synorb provides a live Temporal Context Graph for AI agents.

• Synorb Catalog: Ranked stream candidates for a topic or intent. Given a query, returns the best-matching streams with relevance scores. Free — no quota cost. USE THIS WHEN: user asks a broad topical r
• Synorb Details: Deep metadata for a specific stream: source channels, refresh schedule, coverage start date, content type, tag breakdown. Free — no quota cost. USE THIS WHEN: user asks 'how often is [
• Synorb Stream Search: Inventory concierge: search what streams and podcasts you have access to by topic, publisher, or keyword. Returns matching stream names, descriptions, and IDs. Free — no quota co

News MCP — AP, BBC, NPR, HN, Google News Aggregator

Online

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Five independent news sources (AP, BBC, NPR, Hacker News, Google News) behind one MCP interface.

• Get Ap News: Fetch breaking news and headlines from Associated Press (AP News), a leading global news agency. Returns article title, summary, canonical URL, publication timestamp, and journalist bylin
• Get Bbc News: Retrieve latest news stories from BBC News covering global, regional, and domestic stories. Returns headline, synopsis, article URL, publish date, and section (world/uk/business/tech). U
• Get Npr News: Access curated news stories from NPR (National Public Radio) with focus on US news, science, and culture. Returns article headline, brief summary, direct link to NPR story, and publicati

Cross-source news (AP, BBC, NPR, HN, Google News) with topic filtering and dedup.

News Sentiment API

Degraded

Community: Submitted by a user or imported; check the owner before granting access

News sentiment score trends for any topic over time.