Local MCP memory for coding agents. SQLite on your machine โ preferences persist across chats.
Connect Runs on your machine
claude mcp add memex -e MEMEX_DIR=<MEMEX_DIR> -e MEMEX_USER_ID=<MEMEX_USER_ID> -e MEMEX_HYBRID=<MEMEX_HYBRID> -- docker run -i --rm ghcr.io/kioie/memex:0.6.0
{
"mcpServers": {
"memex": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/kioie/memex:0.6.0"
],
"env": {
"MEMEX_DIR": "<MEMEX_DIR>",
"MEMEX_USER_ID": "<MEMEX_USER_ID>",
"MEMEX_HYBRID": "<MEMEX_HYBRID>"
}
}
}
}
{
"mcpServers": {
"memex": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/kioie/memex:0.6.0"
],
"env": {
"MEMEX_DIR": "<MEMEX_DIR>",
"MEMEX_USER_ID": "<MEMEX_USER_ID>",
"MEMEX_HYBRID": "<MEMEX_HYBRID>"
}
}
}
}
{
"servers": {
"memex": {
"type": "stdio",
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/kioie/memex:0.6.0"
],
"env": {
"MEMEX_DIR": "<MEMEX_DIR>",
"MEMEX_USER_ID": "<MEMEX_USER_ID>",
"MEMEX_HYBRID": "<MEMEX_HYBRID>"
}
}
}
}
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 |
|---|---|
MEMEX_DIROptional | Data directory (default ~/.memex in native install; use /data in Docker) |
MEMEX_USER_IDOptional | Default user scope for memories |
MEMEX_HYBRIDOptional | Set to 1 to enable local vector retrieval fusion |
Details
| Package | ghcr.io/kioie/memex:0.6.0 (OCI, stdio) |
| First published | 25 May 2026 |
| Last updated | 25 May 2026 |
| Registry name | io.github.kioie/memex |
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