# Iterator MCP Server

> Use this tool when you need to process large datasets efficiently, enabling record-by-record processing with support for JSON Lines and JSON with jq expressions. It solves problems related to data navigation, tracking, and export, particularly in scenarios where stateful navigation and result tracking are crucial. Ideal for use cases involving big data, data preprocessing, or data transformation, it accepts JSON data as input and outputs processed records with optional export capabilities.

Canonical page: https://skillsregistry.net/skills/bmordue-iterator-mcp  
JSON: https://api.skillsregistry.net/v1/skills/bmordue-iterator-mcp

## Description

Enables users to process large datasets record by record, supporting JSON Lines and JSON with jq expressions, with stateful navigation, result tracking, and export capabilities.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-03

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/yfnygnjqz2)
- **Repository:** <https://github.com/bmordue/iterator-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "bmordue-iterator-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/bmordue-iterator-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/bmordue-iterator-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt