OpenChainBench for Claude.ai

io.github.flotapponnier/openchainbench

Live, neutral benchmarks for public RPC latency, oracles, bridges, perp DEX, and prediction markets.

client:Claude.ai transport:streamable-http tools:3

Install OpenChainBench in Claude.ai

Settings → Connectors → Add custom connector

https://openchainbench.com/api/mcp/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

list_benchmarks
get_benchmark
query_prom

OpenChainBench in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

OpenChainBench MCP server