RE-call MCP Memory Server MCP配置与使用教程

{
  "id": "io.github.GiulioDER/re-call",
  "type": "mcp-server",
  "version": "0.12.0",
  "displayName": "RE-call MCP Memory Server",
  "description": "Agent memory on your own Postgres that flags superseded facts and abstains instead of guessing.",
  "repository": {
    "url": "https://github.com/GiulioDER/RE-call",
    "source": "github"
  },
  "homepage": "https://giulioder.github.io/RE-call/",
  "distribution": {
    "packages": [
      {
        "registryType": "pypi",
        "identifier": "recall-rag",
        "version": "0.12.0",
        "runtimeHint": "uvx",
        "transport": "stdio",
        "environmentVariables": [
          {
            "name": "RECALL_SERVING_DSN",
            "description": "PostgreSQL serving DSN for the RE-call memory store.",
            "isRequired": true,
            "isSecret": true
          },
          {
            "name": "RECALL_TENANT",
            "description": "Tenant id served by this local stdio server."
          },
          {
            "name": "RECALL_TRUST_MODE",
            "description": "Set to development only for local uncalibrated corpora."
          },
          {
            "name": "RECALL_EMBEDDER",
            "description": "The embedder the corpus was BUILT with, for example voyage:voyage-4 or BAAI/bge-large-en-v1.5. It must match: several models emit 1024 dimensions, so a mismatch does not error, it returns a confidently ranked list that means nothing."
          },
          {
            "name": "RECALL_TABLE",
            "description": "The chunk table inside that database. `recall quickstart` indexes into quickstart_chunks so its sample corpus can never be retrieved beside real memory; `recall setup` uses chunks. The wrong value returns no hits and no error."
          },
          {
            "name": "RECALL_MCP_TOOLS",
            "description": "Optional. Serve a subset of the tools: a preset (all, search, read) or explicit names. Every tool definition is re-sent every turn, so serving ones nobody calls costs input tokens on every turn. Unset serves them all."
          }
        ]
      }
    ],
    "remotes": []
  },
  "dependencies": [],
  "installTargets": [
    "claude-code",
    "claude-desktop",
    "cursor",
    "vscode",
    "trae",
    "cherry-studio",
    "lingma",
    "windsurf",
    "cline",
    "workbuddy"
  ],
  "keywords": [],
  "provenance": {
    "origin": "official-mcp-registry",
    "originalId": "io.github.GiulioDER/re-call",
    "originalUrl": "https://registry.modelcontextprotocol.io/v0.1/servers/io.github.GiulioDER%2Fre-call/versions/latest",
    "isOfficial": true,
    "status": "active"
  }
}