Two-tier memory: hot cache (0ms) + semantic search. Self-organizing.
Connect Runs on your machine
claude mcp add hot-memory-mcp -e MEMORY_MCP_DB_PATH=<MEMORY_MCP_DB_PATH> -e MEMORY_MCP_EMBEDDING_MODEL=<MEMORY_MCP_EMBEDDING_MODEL> -- uvx hot-memory-mcp==0.9.0
{
"mcpServers": {
"hot-memory-mcp": {
"command": "uvx",
"args": [
"hot-memory-mcp==0.9.0"
],
"env": {
"MEMORY_MCP_DB_PATH": "<MEMORY_MCP_DB_PATH>",
"MEMORY_MCP_EMBEDDING_MODEL": "<MEMORY_MCP_EMBEDDING_MODEL>"
}
}
}
}
{
"mcpServers": {
"hot-memory-mcp": {
"command": "uvx",
"args": [
"hot-memory-mcp==0.9.0"
],
"env": {
"MEMORY_MCP_DB_PATH": "<MEMORY_MCP_DB_PATH>",
"MEMORY_MCP_EMBEDDING_MODEL": "<MEMORY_MCP_EMBEDDING_MODEL>"
}
}
}
}
{
"servers": {
"hot-memory-mcp": {
"type": "stdio",
"command": "uvx",
"args": [
"hot-memory-mcp==0.9.0"
],
"env": {
"MEMORY_MCP_DB_PATH": "<MEMORY_MCP_DB_PATH>",
"MEMORY_MCP_EMBEDDING_MODEL": "<MEMORY_MCP_EMBEDDING_MODEL>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
MEMORY_MCP_DB_PATHOptional | Path to SQLite database file |
MEMORY_MCP_EMBEDDING_MODELOptional | Embedding model to use (default: all-MiniLM-L6-v2) |
Details
| Package | [email protected] (PYPI, stdio) |
| First published | 10 Nov 2026 |
| Last updated | 10 Nov 2026 |
| Registry name | io.github.michael-denyer/hot-memory-mcp |
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