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Memory Vault

L0· runs locally

Local-first AI memory layer with hybrid search. Postgres + pgvector. Self-hosted, MIT.

v1.6.1 · active · repository · website · descriptor JSON · versions

Runs on your machine: something must execute the package.Only local packages are published (npm, PyPI, OCI, …). The registry never executes them, so tools are unknown until you run it.
Quality–not scored
Trust94of 100
Packages1
Tools seen0

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "memory-vault": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "DB_HOST",
        "-e",
        "DB_PORT",
        "-e",
        "DB_NAME",
        "-e",
        "DB_USER",
        "-e",
        "DB_PASSWORD",
        "ghcr.io/mihaibuilds/memory-vault-mcp:1.6.1"
      ],
      "env": {
        "DB_HOST": "${DB_HOST}",
        "DB_PORT": "5432",
        "DB_NAME": "memory_vault",
        "DB_USER": "memory_vault",
        "DB_PASSWORD": "${DB_PASSWORD}"
      }
    }
  }
}
claude mcp add memory-vault -e "DB_HOST=${DB_HOST}" -e "DB_PORT=5432" -e "DB_NAME=memory_vault" -e "DB_USER=memory_vault" -e "DB_PASSWORD=${DB_PASSWORD}" -- docker run -i --rm -e DB_HOST -e DB_PORT -e DB_NAME -e DB_USER -e DB_PASSWORD ghcr.io/mihaibuilds/memory-vault-mcp:1.6.1
[mcp_servers.memory-vault]
command = "docker"
args = ["run", "-i", "--rm", "-e", "DB_HOST", "-e", "DB_PORT", "-e", "DB_NAME", "-e", "DB_USER", "-e", "DB_PASSWORD", "ghcr.io/mihaibuilds/memory-vault-mcp:1.6.1"]
env = { "DB_HOST" = "${DB_HOST}", "DB_PORT" = "5432", "DB_NAME" = "memory_vault", "DB_USER" = "memory_vault", "DB_PASSWORD" = "${DB_PASSWORD}" }

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "memory-vault": {
      "type": "local",
      "command": [
        "docker",
        "run",
        "-i",
        "--rm",
        "-e",
        "DB_HOST",
        "-e",
        "DB_PORT",
        "-e",
        "DB_NAME",
        "-e",
        "DB_USER",
        "-e",
        "DB_PASSWORD",
        "ghcr.io/mihaibuilds/memory-vault-mcp:1.6.1"
      ],
      "enabled": true,
      "environment": {
        "DB_HOST": "{env:DB_HOST}",
        "DB_PORT": "5432",
        "DB_NAME": "memory_vault",
        "DB_USER": "memory_vault",
        "DB_PASSWORD": "{env:DB_PASSWORD}"
      }
    }
  }
}
{
  "mcpServers": {
    "memory-vault": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "DB_HOST",
        "-e",
        "DB_PORT",
        "-e",
        "DB_NAME",
        "-e",
        "DB_USER",
        "-e",
        "DB_PASSWORD",
        "ghcr.io/mihaibuilds/memory-vault-mcp:1.6.1"
      ],
      "env": {
        "DB_HOST": "${DB_HOST}",
        "DB_PORT": "5432",
        "DB_NAME": "memory_vault",
        "DB_USER": "memory_vault",
        "DB_PASSWORD": "${DB_PASSWORD}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=memory-vault&config=eyJjb21tYW5kIjoiZG9ja2VyIiwiYXJncyI6WyJydW4iLCItaSIsIi0tcm0iLCItZSIsIkRCX0hPU1QiLCItZSIsIkRCX1BPUlQiLCItZSIsIkRCX05BTUUiLCItZSIsIkRCX1VTRVIiLCItZSIsIkRCX1BBU1NXT1JEIiwiZ2hjci5pby9taWhhaWJ1aWxkcy9tZW1vcnktdmF1bHQtbWNwOjEuNi4xIl0sImVudiI6eyJEQl9IT1NUIjoiJHtEQl9IT1NUfSIsIkRCX1BPUlQiOiI1NDMyIiwiREJfTkFNRSI6Im1lbW9yeV92YXVsdCIsIkRCX1VTRVIiOiJtZW1vcnlfdmF1bHQiLCJEQl9QQVNTV09SRCI6IiR7REJfUEFTU1dPUkR9In19"
}
{
  "servers": {
    "memory-vault": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "DB_HOST",
        "-e",
        "DB_PORT",
        "-e",
        "DB_NAME",
        "-e",
        "DB_USER",
        "-e",
        "DB_PASSWORD",
        "ghcr.io/mihaibuilds/memory-vault-mcp:1.6.1"
      ],
      "env": {
        "DB_HOST": "${DB_HOST}",
        "DB_PORT": "5432",
        "DB_NAME": "memory_vault",
        "DB_USER": "memory_vault",
        "DB_PASSWORD": "${DB_PASSWORD}"
      }
    }
  }
}
{
  "mcpServers": {
    "memory-vault": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "DB_HOST",
        "-e",
        "DB_PORT",
        "-e",
        "DB_NAME",
        "-e",
        "DB_USER",
        "-e",
        "DB_PASSWORD",
        "ghcr.io/mihaibuilds/memory-vault-mcp:1.6.1"
      ],
      "env": {
        "DB_HOST": "${DB_HOST}",
        "DB_PORT": "5432",
        "DB_NAME": "memory_vault",
        "DB_USER": "memory_vault",
        "DB_PASSWORD": "${DB_PASSWORD}"
      }
    }
  }
}
extensions:
  "memory-vault":
    enabled: true
    name: "memory-vault"
    type: stdio
    cmd: "docker"
    args:
      - "run"
      - "-i"
      - "--rm"
      - "-e"
      - "DB_HOST"
      - "-e"
      - "DB_PORT"
      - "-e"
      - "DB_NAME"
      - "-e"
      - "DB_USER"
      - "-e"
      - "DB_PASSWORD"
      - "ghcr.io/mihaibuilds/memory-vault-mcp:1.6.1"
    envs:
      "DB_HOST": "${DB_HOST}"
      "DB_PORT": "5432"
      "DB_NAME": "memory_vault"
      "DB_USER": "memory_vault"
      "DB_PASSWORD": "${DB_PASSWORD}"
    timeout: 300

Placeholders to fill from your own secret store: ${DB_PASSWORD}. The registry never accepts secret values.

This is a local package: the command runs on your machine.

Quality – / 100not scored

Not scored: fewer than three checks apply, usually because no remote answered a credential-free probe or the server is a local package.

protocoln/a · weight 25
  • n/a
    protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygienen/a · weight 30
  • n/a
    tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pulltool list unknown
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

Tool list unknown · checked 2026-10-19 10:20 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 94 / 100

provenance90
livenessn/a
freshness100
hygiene95

+repository +namespace-matches-repo +website ~liveness-unmeasured +updated-10d-ago -unpinned-packages(1)

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

packageregistryversionruntimesecrets
ghcr.io/mihaibuilds/memory-vault-mcp:1.6.1ociunpinned–DB_PASSWORD

Tools (0)

No tools observed. Local packages are never executed by the registry.

Schemas: list_tools.

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Official server.json
{
  "name": "io.github.MihaiBuilds/memory-vault",
  "title": "Memory Vault",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "1.6.1",
  "packages": [
    {
      "transport": {
        "type": "stdio"
      },
      "identifier": "ghcr.io/mihaibuilds/memory-vault-mcp:1.6.1",
      "registryType": "oci",
      "environmentVariables": [
        {
          "name": "DB_HOST",
          "format": "string",
          "isRequired": true,
          "description": "Hostname of the Postgres+pgvector instance Memory Vault connects to (e.g. 'host.docker.internal' when Postgres runs on the host, 'localhost' when running natively, or the service name when both run in compose)"
        },
        {
          "name": "DB_PORT",
          "format": "string",
          "default": "5432",
          "isRequired": true,
          "description": "Postgres port"
        },
        {
          "name": "DB_NAME",
          "format": "string",
          "default": "memory_vault",
          "isRequired": true,
          "description": "Postgres database name"
        },
        {
          "name": "DB_USER",
          "format": "string",
          "default": "memory_vault",
          "isRequired": true,
          "description": "Postgres user with read/write access to the memory vault database"
        },
        {
          "name": "DB_PASSWORD",
          "format": "string",
          "isSecret": true,
          "isRequired": true,
          "description": "Postgres password for DB_USER"
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/MihaiBuilds/memory-vault",
    "source": "github"
  },
  "websiteUrl": "https://mihaibuilds.com",
  "description": "Local-first AI memory layer with hybrid search. Postgres + pgvector. Self-hosted, MIT."
}