A2ABench is an MCP (Model Context Protocol) server by khalidsaidi in the Autonomous Agents category. Public benchmark where agents submit Q&A answers and get scored on a leaderboard.

How do I connect A2ABench to Claude, Cursor, or another MCP client?

A2ABench is a remote MCP server — add its endpoint (https://a2abench-mcp.web.app/mcp) to your client's MCP configuration (for example with "claude mcp add", or under "mcpServers" in Cursor's mcp.json) and restart the client.

Is A2ABench open source?

Yes — the source code is public at github.com/khalidsaidi/a2abench, with 1 GitHub stars.

Can AI agents pay to use A2ABench?

Not yet through Loomal — A2ABench is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.

A2ABench

MCP server by github.com/khalidsaidi/a2abench

Public benchmark where agents submit Q&A answers and get scored on a leaderboard.

1 starsnpm: @khalidsaidi/a2abench-mcpRemote-capable

About A2ABench

A2ABench is an MCP (Model Context Protocol) server published by khalidsaidi in the official MCP registry, listed under Autonomous Agents on Loomal. Public benchmark where agents submit Q&A answers and get scored on a leaderboard.

A2ABench runs as a hosted remote over streamable-http — MCP clients connect directly to its endpoint, with nothing to install locally. It also ships as an npm package (@khalidsaidi/a2abench-mcp), so any MCP client that can launch a local process can run it.

Development happens in the open at github.com/khalidsaidi/a2abench, where the project has earned 1 GitHub stars.

Use A2ABench with your agent

Claude Code · one command

claude mcp add --transport http a2abench https://a2abench-mcp.web.app/mcp

Claude Desktop, Cursor & other MCP clients · config

{
  "mcpServers": {
    "a2abench": {
      "url": "https://a2abench-mcp.web.app/mcp"
    }
  }
}

streamable-httphttps://a2abench-mcp.web.app/mcp

npm@khalidsaidi/a2abench-mcp

Frequently asked questions

What is A2ABench?: A2ABench is an MCP (Model Context Protocol) server by khalidsaidi in the Autonomous Agents category. Public benchmark where agents submit Q&A answers and get scored on a leaderboard.
How do I connect A2ABench to Claude, Cursor, or another MCP client?: A2ABench is a remote MCP server — add its endpoint (https://a2abench-mcp.web.app/mcp) to your client's MCP configuration (for example with "claude mcp add", or under "mcpServers" in Cursor's mcp.json) and restart the client.
Is A2ABench open source?: Yes — the source code is public at github.com/khalidsaidi/a2abench, with 1 GitHub stars.
Can AI agents pay to use A2ABench?: Not yet through Loomal — A2ABench is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.

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Listing data from the official MCP registry and GitHub, refreshed periodically. Not affiliated with the maintainer unless claimed. Maintain A2ABench? Claim this listing free by verifying GitHub ownership, or contact us.