# brain-mcp

> Use this tool when you need to organize and track complex information, such as thoughts, decisions, and observations, in a persistent and searchable manner. It solves problems related to knowledge management, conflict detection, and historical tracking, providing a dimensional organization of facts and data. The brain-mcp tool takes in vector embeddings as input and outputs searchable and organized thoughts, making it ideal for applications requiring advanced semantic memory and information retrieval.

Canonical page: https://skillsregistry.net/skills/markschaake-brain-mcp  
JSON: https://api.skillsregistry.net/v1/skills/markschaake-brain-mcp

## Description

An MCP server that provides persistent semantic memory backed by PostgreSQL and pgvector for storing and searching thoughts via vector embeddings. It enables dimensional organization, conflict detection, and historical tracking of facts, decisions, and observations.

## Trust

- **Trust score (0–1):** 0.67
- **Verification tier:** scanned
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-09-02

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/wnq1i7e8ny)
- **Repository:** <https://github.com/markschaake/brain-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": "markschaake-brain-mcp"
    }
  }
}
```

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