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agent-search-mcp
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agent-search-mcp

Active·★ 112·Apache-2.0·Updated 2026-09-21

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.

#Web Search#AI Agents#Search Router#Multi-Source#Cost Control#Node.js#CLI
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Guides
$ Install
$ npx -y agent-search-mcp
↗ Visit site★ GitHub
01

Features

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
02

Compatibility

Node.js
Runtime
Verified via docs
MCP Clients
Integration
Verified via docs
Python
Optional Feature
Verified via docs
03

Quick start

1
$ npx -y agent-search-mcp
04

Use cases

↳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
05

Alternatives

⚡Top VS:
VSsearch-boost★58→VSlastsearch★20→VSwet★19→

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lennney /
agent-search-mcp
↗

Free, lightweight MCP web search for AI agents with zero-key sources, compact multi-source evidence, and native Chinese search.

112Apache-2.0
Last commit1mo ago
StatusActive
CategoryRAG / Knowledge Base
Links
Documentation↗Discussion↗Issues↗Releases↗
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