AgentIndex icon
AgentIndex
openevidence-mcp logo
openevidence-mcp
★ 80
vs
agent-search-mcp logo
agent-search-mcp
★ 112

openevidence-mcp vs agent-search-mcp

openevidence-mcp: OpenEvidence MCP enables querying OpenEvidence from various AI tools and MCP clients by leveraging a user's logged-in browser session, bypassing API key requirements and bot detection. It uses a small Chromium browser extension and a local daemon to proxy requests, ensuring seamless and authenticated access to OpenEvidence content.; agent-search-mcp: Agent Search MCP is an open-source, self-hosted web search router designed for AI agents, providing free, multi-source evidence with robust cost control. It supports both English and Chinese queries, offering compact output to reduce token costs for agent interactions.

01

TL;DR

openevidence-mcp logo
openevidence-mcpRAG / Knowledge Base · ★ 80

Integrate OpenEvidence's medical evidence search with various AI coding assistants and chat clients (e.g., Claude, Cursor).

Read openevidence-mcp full review →
agent-search-mcp logo
agent-search-mcpRAG / Knowledge Base · ★ 112

Integrating robust web search into AI agent clients such as Claude Desktop, Cursor, or VS Code

Read agent-search-mcp full review →
02

Side-by-Side Comparison

Field
openevidence-mcp logoopenevidence-mcp
agent-search-mcp logoagent-search-mcp
Category
RAG / Knowledge Base
RAG / Knowledge Base
Stars
★ 80
★ 112
License
Apache-2.0
Apache-2.0
Install Command
git clone https://github.com/htlin222/openevidence-mcp.git && cd openevidence-mcp && make all
npx -y agent-search-mcp
Updated
2w ago
1mo ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
OpenEvidence Integration, MCP Client, Browser Extension
Web Search, AI Agents, Search Router
03

Features

openevidence-mcp logoopenevidence-mcp
01Uses browser session for authentication, eliminating the need for an API key.
02Bypasses OpenEvidence's bot detection by running requests within a genuine browser session.
03Employs a shared local daemon for multiple MCP client sessions through a single logged-in browser tab.
04Supports 'fire-and-forget' queries, returning a pending status immediately for asynchronous result retrieval.
05Provides tools for syncing and auto-sorting OpenEvidence chat history into local collections.
agent-search-mcp logoagent-search-mcp
01Free web search with zero-key sources, eliminating the need for an API account
02Control provider costs with explicit routing policies for paid services
03Reduce token costs for LLMs through compact output and evidence budgeting
04Aggregates multi-source evidence, preserving provenance and handling partial failures
05Supports Chinese web search via Sogou and Baidu without a translation layer
04

Use Cases

openevidence-mcp logoopenevidence-mcp
↳Integrate OpenEvidence's medical evidence search with various AI coding assistants and chat clients (e.g., Claude, Cursor).
↳Automate the retrieval of medical literature, guidelines, and citations for research or clinical support.
↳Manage and organize personal OpenEvidence query history and collections for easy access and classification.
↳Enhance developer workflows by providing medical evidence directly within coding environments via MCP clients.
agent-search-mcp logoagent-search-mcp
↳Integrating robust web search into AI agent clients such as Claude Desktop, Cursor, or VS Code
↳Enabling AI agents to gather factual information and verify claims from multiple web sources
↳Developing agent-authored answers from cited evidence while managing token budgets effectively
↳Performing multilingual web searches, particularly for Chinese content, for various AI applications
FAQ

FAQ

What is the difference between openevidence-mcp and agent-search-mcp?
Both openevidence-mcp and agent-search-mcp are in the RAG / Knowledge Base category. openevidence-mcp has 80 stars, while agent-search-mcp has 112 stars.
Which is better, openevidence-mcp or agent-search-mcp?
The best choice depends on your use case. Choose openevidence-mcp if Integrate OpenEvidence's medical evidence search with various AI coding assistants and chat clients (e.g., Claude, Cursor)., and agent-search-mcp if Integrating robust web search into AI agent clients such as Claude Desktop, Cursor, or VS Code.
Is openevidence-mcp free or open source?
Yes, openevidence-mcp is open source on GitHub (Apache-2.0).
Is agent-search-mcp free or open source?
Yes, agent-search-mcp is open source on GitHub (Apache-2.0).
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