# mcp-context

> mcp-context — byliu-labs-mcp-context. Use this tool when you need to efficiently manage large outputs from MCP tools, saving context window space by indexing and summarizing results for easy searchable retrieval. It solves the problem of information overload by replacing lengthy outputs with concise summaries, allowing for quick access to relevant data. Ideal for use cases where MCP tool outputs are extensive and need to be organized for rapid searching and reference.

Canonical page: https://skillsregistry.net/skills/byliu-labs-mcp-context  
JSON: https://api.skillsregistry.net/v1/skills/byliu-labs-mcp-context

## Description

A plugin that intercepts large MCP tool outputs, indexes them into a local FTS5 knowledge base, and replaces them with summaries, enabling searchable retrieval to save context window space.

## 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:** search
- **Updated:** 2026-09-03

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/b1imniva61)
- **Repository:** <https://github.com/byliu-labs/mcp-context>

## 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": "byliu-labs-mcp-context"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/byliu-labs-mcp-context` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/byliu-labs-mcp-context/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