AgentIndex icon
AgentIndex
VSCode-Perplexity-MCP logo
VSCode-Perplexity-MCP
★ 77
vs
hippocampus logo
hippocampus
★ 13

VSCode-Perplexity-MCP vs hippocampus

VSCode-Perplexity-MCP: This project provides a Perplexity MCP server that automates a real Chromium browser to use your existing Perplexity account. It includes a native VS Code extension with a dashboard and auto-configuration for over 15 IDEs, as well as a standalone npm package for other MCP clients. The server supports multiple search modes, sources, and models without requiring a Perplexity API key.; hippocampus: Hippocampus is an open-source, self-hosted MCP memory server that provides persistent, cross-platform memory for AI assistants. Deploy once and connect to multiple AI platforms such as Claude, ChatGPT, Gemini, Cursor, and Perplexity, enabling them to share and recall context seamlessly. It uses a knowledge graph with local embeddings and encrypts the database at rest.

01

TL;DR

VSCode-Perplexity-MCP logo
VSCode-Perplexity-MCPBrowser Automation · ★ 77

Perform web searches and ask questions inside VS Code using Perplexity

Read VSCode-Perplexity-MCP full review →
hippocampus logo
hippocampusMemory & Context · ★ 13

Store and recall personal preferences across different AI assistants

Read hippocampus full review →
02

Side-by-Side Comparison

Field
VSCode-Perplexity-MCP logoVSCode-Perplexity-MCP
hippocampus logohippocampus
Category
Browser Automation
Memory & Context
Stars
★ 77
★ 13
License
MIT
AGPL-3.0
Install Command
npm install -g perplexity-user-mcp
git clone https://github.com/karrolcia/hippocampus.git && cd hippocampus && npm install && cp .env.example .env && npm run dev
Updated
3mo ago
1d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
ai, browser-automation, claude
ai, chatgpt, claude
03

Features

VSCode-Perplexity-MCP logoVSCode-Perplexity-MCP
01Automated browser session with patchright for Cloudflare bypass
02Auto-configuration for 15+ IDEs (VS Code, Cursor, Claude Desktop, etc.)
03Multiple search sources: web, scholar, social
04Five query modes: search, ask, reason, research, compute
05Configurable models and environment variables
hippocampus logohippocampus
01Cross-platform memory sharing across major AI tools via MCP protocol
02Knowledge graph storage with entities, observations, and relationships
03Semantic search using local embeddings (all-MiniLM-L6-v2)
04AES-256 database encryption via SQLCipher, including embedding vectors
05Self-contained OAuth 2.1 authentication with PKCE
04

Use Cases

VSCode-Perplexity-MCP logoVSCode-Perplexity-MCP
↳Perform web searches and ask questions inside VS Code using Perplexity
↳Integrate Perplexity into Cursor or Claude Desktop for coding assistance
↳Conduct deep research on academic topics with scholar sources
hippocampus logohippocampus
↳Store and recall personal preferences across different AI assistants
↳Maintain project context and decisions when switching between AI tools
↳Avoid repeating information when using multiple AI platforms simultaneously
FAQ

FAQ

What is the difference between VSCode-Perplexity-MCP and hippocampus?
Both VSCode-Perplexity-MCP and hippocampus are in the Browser Automation category. VSCode-Perplexity-MCP has 77 stars, while hippocampus has 13 stars.
Which is better, VSCode-Perplexity-MCP or hippocampus?
The best choice depends on your use case. Choose VSCode-Perplexity-MCP if Perform web searches and ask questions inside VS Code using Perplexity, and hippocampus if Store and recall personal preferences across different AI assistants.
Is VSCode-Perplexity-MCP free or open source?
Yes, VSCode-Perplexity-MCP is open source on GitHub (MIT).
Is hippocampus free or open source?
Yes, hippocampus is open source on GitHub (AGPL-3.0).
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Related

Alternatives to VSCode-Perplexity-MCP →Alternatives to hippocampus →VSCode-Perplexity-MCP details →hippocampus details →