Our grade: 4 checks
Based on public data, not a full audit. See how we grade. Something changed? Request a re-grade.
Community rating
- 5 6
- 4 3
- 3 2
- 2 0
- 1 0
Trust in production
- Trust it - 64%
- With caveats - 27%
- Wouldn't - 9%
91% would recommend this server
How reviewers scored it
- Setup & docs 4.2
- Auth experience 4.0
- Reliability 4.5
- Maintainer responsiveness 4.5
Why it got an A
Perplexity's official open-source server, hosted over HTTPS or run locally, active, with no advisories on record. It only runs searches and answers through Perplexity's API, with no tool that fetches a URL the model picks, but answers still carry web text into your agent. Its local HTTP mode binds to localhost and checks Host and Origin. Calls bill to your API organization. Biggest deduction: OAuth and API keys act for the whole API organization with no scopes; OAuth at least can't create keys or manage billing.
How to connect
// ~/.cursor/mcp.json, then Cursor Settings > Tools & MCP > Connect
{ "mcpServers": { "perplexity": { "url": "https://api.perplexity.ai/mcp" } } }// .vscode/mcp.json
{ "servers": { "perplexity": { "type": "http", "url": "https://api.perplexity.ai/mcp" } } }claude mcp add --transport http perplexity https://api.perplexity.ai/mcp// claude_desktop_config.json (local server)
{ "mcpServers": { "perplexity": { "command": "npx",
"args": ["-y", "@perplexity-ai/mcp-server"],
"env": { "PERPLEXITY_API_KEY": "your_key_here" } } } }Is Perplexity MCP Server safe?
Is Perplexity MCP Server safe to use?
Perplexity MCP Server grades A (strong public trust signals). Login is required, but access is coarse: one sign-in or key covers more than your agent needs, so grant the narrowest account you can.
Does Perplexity MCP Server have known vulnerabilities?
Not in our current data: it has no open CVEs or advisories. We re-check as new ones are published.
Does Perplexity MCP Server support authentication?
Yes. It requires a login, so access can be tied to a person or a scoped key.
Alternatives in Search & Retrieval
- A Exa MCPOfficial hosted Exa server for web search, page fetching, and multi-step research.
- A Tavily MCPOfficial Tavily server for web search, page extraction, site mapping, crawling, and research.
- B Firecrawl MCP ServerOfficial Firecrawl server to search the web, scrape and crawl sites, parse documents, and interact with pages in a cloud browser.
- B LawDB MCP ServerHosted server to search German and EU legislation and German, European and international case law, and fetch full texts and single provisions with stable citations.
- B Panda Public Funding ToolsCommunity stdio server with 10 tools, each running one of the author's paid Apify Actors on your account, for US grants, contracts, SAM.gov bids, SBIR/STTR topics, SEC financials, clinical trials, the Federal Register, recalls, VINs and EU tenders.
Embed this badge
[](https://trustedmcp.io/servers/perplexity-mcp)<a href="https://trustedmcp.io/servers/perplexity-mcp"><img src="https://trustedmcp.io/badge/perplexity-mcp.svg" alt="TrustedMCP grade A" height="80"></a>Community reviews
The Perplexity integration I wanted
Hooked Perplexity MCP Server into Claude Code and it worked on the first try. You can tell it is actively maintained, the rough edges keep getting fixed. Worth it, just do not skip the hardening steps.
Used for Technical research while coding
- Setup & docs 4/5
- Auth experience 4/5
- Reliability 4/5
- Maintainer responsiveness 5/5
Recommended it to two teams already
Clear tool names, sensible outputs, very few surprises. Sign-in flow was painless and I never had to paste a key into a config file. Updates land regularly, and nothing broke when I upgraded. Narrowing the scopes took ten minutes and made me much happier running it. Easy recommendation.
Used for Finding recent sources for articles
- Setup & docs 4/5
- Auth experience 4/5
- Reliability 5/5
- Maintainer responsiveness 5/5
Worth the five minutes to set up
Our agents call this dozens of times a day. The OAuth flow worked first time in Claude Code. Auth is handled properly, and revoking access later was one click.
Used for Competitive research
- Setup & docs 5/5
- Auth experience 3/5
- Reliability 5/5
- Maintainer responsiveness 5/5
Good defaults, good docs
Simple to set up in Cursor, simple to reason about. Nice that it supports both stdio and HTTP, I use stdio locally and HTTP for the shared agent. Scoped the token to just what the agent needs and it respected that. Good choice if you need Perplexity in your agent.
Used for Fact-checking drafts
- Setup & docs 4/5
- Auth experience 4/5
- Reliability 5/5
- Maintainer responsiveness 5/5
Better than the DIY script it replaced
I use this almost daily. Nice that it supports both stdio and HTTP, I use stdio locally and HTTP for the shared agent.
Used for Fact-checking drafts
- Setup & docs 5/5
- Auth experience 5/5
- Reliability 5/5
- Maintainer responsiveness 5/5
Solid core, fiddly setup
Took longer to configure than I expected. Scoped the token to just what the agent needs and it respected that. The OAuth flow worked first time in Claude Code. Keep permissions tight and it is a good tool.
Used for Grounding answers with live results
- Setup & docs 3/5
- Auth experience 2/5
- Reliability 3/5
- Maintainer responsiveness 3/5
Surprisingly polished
Been running this for about a month now. The OAuth flow worked first time in Claude Code. I like that access goes through a proper sign-in instead of a long-lived secret on disk. Happy to run it in production.
Used for Research agent for market questions
- Setup & docs 5/5
- Auth experience 4/5
- Reliability 5/5
- Maintainer responsiveness 5/5
Fine once configured properly
Works well enough for what I need. Auth is handled properly, and revoking access later was one click. Nice that it supports both stdio and HTTP, I use stdio locally and HTTP for the shared agent. Keeping it to local experiments for now.
Used for Technical research while coding
- Setup & docs 3/5
- Auth experience 4/5
- Reliability 4/5
- Maintainer responsiveness 4/5
Earned a permanent spot in my config
Replaced a homegrown script with Perplexity MCP Server and have not looked back. Auth is handled properly, and revoking access later was one click. Recommended, with sensible guardrails.
Used for Collecting references for reports
- Setup & docs 4/5
- Auth experience 5/5
- Reliability 4/5
- Maintainer responsiveness 4/5
Does what it says, no drama
Tried it on a side project first, then rolled it out at work. Sign-in flow was painless and I never had to paste a key into a config file.
Used for Collecting references for reports
- Setup & docs 4/5
- Auth experience 4/5
- Reliability 5/5
- Maintainer responsiveness 4/5
Our team uses it every day
Installed it on a Friday, it was part of my workflow by Monday. Nice that it supports both stdio and HTTP, I use stdio locally and HTTP for the shared agent. Nice to use something maintained by Perplexity rather than a random fork. Would recommend without hesitation.
Used for Grounding answers with live results
- Setup & docs 5/5
- Auth experience 5/5
- Reliability 5/5
- Maintainer responsiveness 4/5
Write a review
Ran this server? Tell other teams how it went. You get one review per server. We email you a link to confirm it, then an editor checks it before it goes up. We never show your email.