# OpenChronicle

> Use this tool when you need to efficiently store and retrieve large amounts of data for LLM agents, leveraging hybrid semantic and keyword search capabilities. OpenChronicle solves data management problems by providing a persistent memory database with project namespacing, enabling organized and scalable data storage. It offers MCP and REST interfaces for seamless integration, making it ideal for applications requiring robust data retrieval and management.

Canonical page: https://skillsregistry.net/skills/carldog-openchronicle-mcp  
JSON: https://api.skillsregistry.net/v1/skills/carldog-openchronicle-mcp

## Description

Persistent memory database for LLM agents with hybrid semantic and keyword search, project namespacing, and MCP/REST interfaces.

## Trust

- **Trust score (0–1):** 0.66
- **Verification tier:** scanned
- **Last scanned:** 2026-09-01

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-09-01

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/y0wedipobx)
- **Repository:** <https://github.com/CarlDog/openchronicle-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": "carldog-openchronicle-mcp"
    }
  }
}
```

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