# Unified History MCP

> Unified History MCP — palimpsest-labs-unified-history-mcp. Use this tool when you need to perform cross-domain full-text searches across various data sources, such as agent session logs, meeting transcripts, and notification files. It solves problems related to information retrieval and knowledge management by providing a unified search interface. The Unified History MCP takes configuration inputs and returns relevant search results, making it ideal for use cases that require quick access to dispersed data.

Canonical page: https://skillsregistry.net/skills/palimpsest-labs-unified-history-mcp  
JSON: https://api.skillsregistry.net/v1/skills/palimpsest-labs-unified-history-mcp

## Description

Config-driven MCP server for cross-domain full-text search across agent session logs, meeting transcripts, and notification files.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-29

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** search
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/s7unfgba4l)
- **Repository:** <https://github.com/palimpsest-labs/unified-history-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": "palimpsest-labs-unified-history-mcp"
    }
  }
}
```

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