OpenArx
Rank #42,036ai.openarx/openarx
Open scientific and engineering knowledge for AI agents: search, evidence, document publishing.
OpenArx is a Model Context Protocol (MCP) server published by OpenArx-AI. It ranks #42,036 of 132,113 servers tracked on MCP Toplist, and its repository has 8 GitHub stars. OpenArx is listed on Official MCP, with 4 tracked versions. It was first listed on May 12, 2026 and most recently updated on Jul 29, 2026.
Ranks ahead of 90,077 of 132,113 servers on MCP Toplist.
Use OpenArx
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add --transport http openarx https://mcp.openarx.ai/researcher/mcp[mcp_servers.openarx]
url = "https://mcp.openarx.ai/researcher/mcp"Add to ~/.codex/config.toml.
https://mcp.openarx.ai/researcher/mcpSettings → Connectors → “Add custom connector”, then paste this URL.
{
"mcpServers": {
"openarx": {
"url": "https://mcp.openarx.ai/researcher/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"openarx": {
"type": "http",
"url": "https://mcp.openarx.ai/researcher/mcp"
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"openarx": {
"serverUrl": "https://mcp.openarx.ai/researcher/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"openarx": {
"url": "https://mcp.openarx.ai/researcher/mcp"
}
}
}Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/ai.openarx%2Fopenarx)<a href="https://mcptoplist.com/server/ai.openarx%2Fopenarx"><img src="https://mcptoplist.com/badge/ai.openarx%2Fopenarx.svg" alt="MCP Toplist: Top 50% of 132,113" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
OpenArx-AI
Available versions (4)
| Version | Published |
|---|---|
| 0.3.2 | Jul 29, 2026 |
| 0.3.1 | Jul 29, 2026 |
| 0.3.0 | Jul 28, 2026 |
| 0.1.0-alpha | May 12, 2026 |
Frequently asked questions
- Who maintains OpenArx?
- OpenArx is maintained by OpenArx-AI, which publishes 7 MCP servers (4 total versions) tracked on MCP Toplist.
- Is OpenArx listed on the Official MCP Registry?
- Yes — OpenArx is listed on the Official MCP Registry.
- How many versions does OpenArx have?
- MCP Toplist tracks 4 versions of OpenArx, most recently published on Jul 29, 2026.
- Where can I find the source code for OpenArx?
- The source code for OpenArx is hosted at github.com/OpenArx-AI/openarx-core.
Do you run this server?
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