What is a remote MCP server?
A remote MCP server runs over HTTP/SSE instead of a local process — you point your client at a URL instead of installing and running anything on your own machine.
Remote MCP Servers
Official hosted MCP endpoints from SaaS providers — connect directly, no install required.
Search
Whatic IC Datasheets
Whatic
Query real IC datasheets: parametric part search, spec lookup, price comparison, and datasheet-grounded answers for electronic components, extracted and verified against manufacturer PDFs.
Added 9 days ago
Exa
Exa
Web Search + Code Docs Search
Added 17 days ago
PS
Parallel Search
Parallel Search
Real-time web search and content extraction
Added 17 days ago
AU
Agent Utility MCP
Seth Staples
Production remote MCP server with exactly 100 bounded tools: 85 paid tools and 15 free tools for text, JSON, encoding, identifiers, numbers, dates, URLs, validation, and secure web intelligence. Paid calls are charged on
Added 8 days ago
Consensus
Consensus
Explore scientific research
Added 17 days ago
.png){kind=small}
Kindora Funder Discovery
Kindora Funder Discovery
Find funders who support causes like yours
Added 17 days ago
Scite
Scite
Evidence-based answers grounded in research
Added 17 days ago
Granted
Granted
Discover every grant opportunity in existence.
Added 17 days ago
SG
Scholar Gateway
Scholar Gateway
Peer-reviewed research, citations
Added 17 days ago
Tavily
Tavily
Connect your AI agents to the web
Added 17 days ago
Alice Flights
Real-time flight search for Claude and any MCP client. Ask for flights by origin, destination, dates, passengers, and cabin class — results come back categorized as best, cheapest, and fastest, each with price, full itin
Added 7 days ago
Frequently asked questions
Common questions about hosted and remote MCP servers
How is a remote server different from a local one?
A local server runs on your machine and needs a runtime like Node.js or Python. A remote server is hosted by a third party — you just need a URL (and sometimes an API key) to connect, which is simpler to set up but depends on the provider staying online.
Are remote MCP servers safe to use?
Your data passes through the provider's infrastructure, so stick to servers run by official or well-known teams that document how they handle data, and grant sensitive permissions carefully.
How do I connect to a remote MCP server?
Add the server URL in a client that supports remote MCP, then configure OAuth, an API key, or request headers as required by the provider. Streamable HTTP, SSE, and authentication support vary by client, so follow both the server page and client documentation.
Does a remote MCP server need to stay online?
Yes. Calls depend on network access, provider uptime, and rate limits. For important workflows, check the provider's status page, timeout and retry behavior, quotas, and fallback options.
Can Claude, Cursor, VS Code, and Codex use remote MCP servers?
Yes, when the client supports the server's remote transport and authentication method. Newer clients commonly support Streamable HTTP, while older versions may only support SSE or local stdio, so verify version compatibility first.