MCPLow riskUnclaimed

Hindsight MemPalace

Self-hosted long-term memory for AI agents over MCP — hierarchical recall backed by pgvector

holetronholetron/hindsight-mempalaceUpdated Jun 27, 2026

server.json

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.holetron/hindsight-mempalace",
  "description": "Self-hosted long-term memory for AI agents over MCP — hierarchical recall backed by pgvector",
  "title": "Hindsight MemPalace",
  "repository": {
    "url": "https://github.com/holetron/hindsight-mempalace",
    "source": "github"
  },
  "version": "1.0.0",
  "websiteUrl": "https://github.com/holetron/hindsight-mempalace",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "hindsight-mempalace-mcp",
      "version": "1.0.0",
      "runtimeHint": "npx",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Base URL of the Hindsight API (self-hosted). Defaults to http://127.0.0.1:5100.",
          "default": "http://127.0.0.1:5100",
          "name": "HINDSIGHT_URL"
        },
        {
          "description": "Default memory bank ID for retain/recall.",
          "default": "mempalace-main",
          "name": "MEMPALACE_BANK"
        }
      ]
    }
  ]
}

Permissions

DeclaredDetected
Runs code—node
Installs—npm:hindsight-mempalace-mcp@1.0.0
Runs install scripts—None
NetworkNoneNone
Needs credentialsNoneNone
Outside the workspace—None
Agent tools—None

Checks

Low risk · Nothing worth a warning was found.

Not reviewed by a person · Checked by rules; the model review is not switched on yet.

Versions

  1. #11.0.0latestOct 7, 2026