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90
MCP live MCP 2025-06-18 streamable-http

Dataset Aggregate & Pivot

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

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

Watch this dependency Share evidence report
Uptime
100.0%
5 direct probes · 30d
Response
617ms
last probe
Tools
2
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://dataset-aggregate-pivot.nerolabs.workers.dev/mcp
Score: 90/100
Handshake verified by our own probe.
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
2 tools, 0 resources, 0 prompts returned.
partial 3 or more catalogue items 0/10
2 items in total; 3 or more earns these points.
How to earn +10 points
Expose at least three tools, resources or prompts
Split a catch-all tool into focused ones, or publish your docs and templates as resources and prompts.
Docs →
pass Describes itself 10/10
98 characters; more than 30 earns these points.

Tools · 2

list_capabilities

Returns the 11 aggregation functions and what each one does, the date bucket formats, the labels used for blank, invalid-date and total rows, and the limits per call (rows, pivot columns, pivot cells,…

aggregate_rows

SQL GROUP BY and a spreadsheet pivot table for a list of JSON rows, in one call. Returns one output row per group with the aggregated columns, plus a summary: groups found, groups dropped by topN, val…

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://dataset-aggregate-pivot.nerolabs.workers.dev/mcp

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "dataset_aggregate_\u0026_pivot": {
      "url": "https://dataset-aggregate-pivot.nerolabs.workers.dev/mcp",
      "transport": "streamable-http"
    }
  }
}