Usage-adaptive Obsidian vault search: Hebbian + PageRank + BM25 hybrid ranking.
Connect Runs on your machine
claude mcp add hebbian-vault -e HEBBIAN_VAULT_LICENSE=<HEBBIAN_VAULT_LICENSE> -- uvx hebbian-vault==0.2.0
{
"mcpServers": {
"hebbian-vault": {
"command": "uvx",
"args": [
"hebbian-vault==0.2.0"
],
"env": {
"HEBBIAN_VAULT_LICENSE": "<HEBBIAN_VAULT_LICENSE>"
}
}
}
}
{
"mcpServers": {
"hebbian-vault": {
"command": "uvx",
"args": [
"hebbian-vault==0.2.0"
],
"env": {
"HEBBIAN_VAULT_LICENSE": "<HEBBIAN_VAULT_LICENSE>"
}
}
}
}
{
"servers": {
"hebbian-vault": {
"type": "stdio",
"command": "uvx",
"args": [
"hebbian-vault==0.2.0"
],
"env": {
"HEBBIAN_VAULT_LICENSE": "<HEBBIAN_VAULT_LICENSE>"
}
}
}
}
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 |
|---|---|
HEBBIAN_VAULT_LICENSEOptional, secret | Pro license JWT (optional). Unlocks --inline-tracking and other premium features. See the README for details. |
Details
| Package | [email protected] (PYPI, stdio) |
| First published | 18 Apr 2026 |
| Last updated | 18 Apr 2026 |
| Registry name | io.github.onetrueclaude-creator/hebbian-vault |
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