Exa MCP Server vs Perplexity MCP Server

Exa MCP Server

MCP Servers

Perplexity MCP Server

MCP Servers

Tagline

Exa MCP Server

Exa MCP for web search and web crawling

Perplexity MCP Server

Official MCP server for Perplexity's Sonar search, research, and reasoning APIs

Pricing

Exa MCP Server

Freemium· Free tier · from $4 USD/mo

Perplexity MCP Server

Paid· Free: $ 0 USD · Team: $ 4 USD per user/month · Enterprise: $ 21 USD per user/month

Lowest paid tier

Exa MCP Server

$4 USD per user/month · Team

captured 2026-10-27

Perplexity MCP Server

$4 USD per user/month · Team

captured 2026-10-08

Free trial

Exa MCP Server

Yes

Perplexity MCP Server

Yes

API

Exa MCP Server

Yes

Perplexity MCP Server

Yes

Open source

Exa MCP Server

Yes · MIT

Perplexity MCP Server

Yes · MIT

GitHub stars

Exa MCP Server

5,199

checked 2026-10-29

Perplexity MCP Server

2,595

checked 2026-10-29

Last GitHub push

Exa MCP Server

2026-10-28

Perplexity MCP Server

2026-10-21

First commit

Exa MCP Server

2024-11

Perplexity MCP Server

2025-03

Model used

Exa MCP Server

Exa neural search index (in-house)

Perplexity MCP Server

Perplexity Sonar family (via Agent and Search API presets)

Best for

Exa MCP Server

—

Perplexity MCP Server

Developers and agent builders who want first-party, cited web search and deep research inside Claude Desktop, Cursor, VS Code, or a custom MCP client without wiring their own search + LLM stack.

Not for

Exa MCP Server

—

Perplexity MCP Server

Teams that need offline or air-gapped retrieval, want to search a private corpus, or are cost-sensitive about agents that call research tools in loops.

Editorial score

Exa MCP Server

—

Perplexity MCP Server

—

Use cases

Exa MCP Server

Web search for AI agentsContent fetchingMulti-step researchList-buildingAdvanced search with filters

Perplexity MCP Server

grounded web search inside Claude Desktopcited research briefs in Cursorup-to-date library docs lookup for coding agentsdeep-research reports with source URLsmulti-step reasoning over live web contentdomain-filtered news monitoringrecency-constrained fact checkscustom MCP agent with real-time browsingself-hosted search tool via Docker

Pros

Exa MCP Server

• Exa MCP Server is available as a hosted endpoint, removing the need for local installation.
• The web search tool returns clean, ready-to-use content for any topic.
• The web fetch tool provides full webpage content as clean markdown.
• The agent tool supports multi-step research, list-building, enrichment, and structured output.
• The hosted server allows anonymous usage with rate limits.

Perplexity MCP Server

• Official first-party server, so tool contracts and citations stay in sync with Perplexity's API
• Four distinct tools cover raw search, fast ask, deep research, and reasoning without changing endpoints
• Remote hosted endpoint (api.perplexity.ai/mcp) means zero-install setup for most MCP clients
• Returns structured citations and source URLs, which agents can surface or verify
• Presets hide model churn — callers pick intent, not a model string that may be deprecated
• MIT-licensed reference implementation you can fork, self-host, or embed in a Docker image
• Recency and domain filters on perplexity_search let you scope agents to fresh or trusted sources

Cons

Exa MCP Server

• Anonymous usage of the hosted server is subject to rate limits.
• The Exa Agent tool requires authentication via OAuth or an API key.

Perplexity MCP Server

• API usage is metered and can get expensive fast if agents call perplexity_research in a loop
• Deep-research preset can take several minutes per call, which stresses MCP client timeouts
• Legacy model names were removed, so older client configs pointing at sonar-pro/sonar-reasoning-pro break
• Quality depends entirely on Perplexity's retrieval — you can't swap in a private index or your own crawler
• Rate limits and cost visibility live in Perplexity's dashboard, not the MCP surface
• Only four tools exposed; more niche Perplexity API features (async jobs, spaces) aren't wrapped yet

Website

Exa MCP Server

github.com

Perplexity MCP Server

github.com

Editorial score: rule-based, 0–10, from AI-assisted profile inputs (see /methodology) — not a user rating; “—” means unscored. “Not listed” means we have no record of it, not that it is absent. GitHub figures and prices carry the date they were checked or captured; prices are shown as published, unconverted.