How do I install OpenArx?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

How is the trust score calculated?

This listing scores 47 (Fair). The formula is published on the methodology page.

OpenArx MCP Server — Install for Claude, Cursor & VS Code | MCPpedia

Name: OpenArx MCP Server
Author: openarx-ai

Open scientific and engineering knowledge for AI agents: search, evidence, document publishing.

RegistryRemoteopenarx-ai

47Fair

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "openarx-ai-openarx-core": {
      "url": "https://mcp.openarx.ai/researcher/mcp"
    }
  }
}

This server does not declare environment variables.

77Good

Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

Registrydeusdata46.7K stars

77Good

MCP server for Firecrawl — web search, scraping, and biomedical/arXiv paper search.