Dataset Aggregate & Pivot for Claude.ai

io.github.nero-engine/dataset-aggregate-pivot

GROUP BY and pivot tables for JSON rows: 11 functions, date buckets, top N, totals, messy numbers.

client:Claude.ai transport:streamable-http tools:2

Install Dataset Aggregate & Pivot in Claude.ai

Settings → Connectors → Add custom connector

https://dataset-aggregate-pivot.nerolabs.workers.dev/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_capabilities
aggregate_rows

Dataset Aggregate & Pivot in other clients

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

Dataset Aggregate & Pivot MCP server