How do I install Postgram?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

Is Postgram official?

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

How is the trust score calculated?

This listing scores 40 (Fair). The formula is published on the methodology page.

MCPpedia

Postgram MCP Server — Install for Claude, Cursor & VS Code | MCPpedia

Postgram MCP Server

Name: Postgram MCP Server
Author: ivo-toby

Self-hosted memory for AI agents with hybrid search, knowledge graphs, tasks, and document sync.

Tools Versions Alternatives

Registryivo-toby

40Fair

Install

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "ivo-toby-postgram": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/ivo-toby/postgram@sha256:29b61fb302bd52862b8eba43305ee2aa4fc072d5f9188652f1fe6324f49d5391"
      ],
      "env": {
        "DATABASE_URL": "YOUR_DATABASE_URL",
        "OPENAI_API_KEY": "YOUR_OPENAI_API_KEY",
        "EMBEDDING_PROVIDER": "ollama",
        "EMBEDDING_BASE_URL": "http://host.docker.internal:11434",
        "ADMIN_MFA_SECRET_KEY": "YOUR_ADMIN_MFA_SECRET_KEY",
        "ADMIN_SETTINGS_ENCRYPTION_KEY": "YOUR_ADMIN_SETTINGS_ENCRYPTION_KEY"
      }
    }
  }
}

Install guide

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Environment

Name	Required	Notes
DATABASE_URL	Yes	PostgreSQL connection URL for a database with the pgvector extension enabled. Secret.
OPENAI_API_KEY	No	Required only when OpenAI is selected for embeddings or extraction. Secret.
EMBEDDING_PROVIDER	No	Embedding provider: openai or ollama.
EMBEDDING_BASE_URL	No	Ollama embedding endpoint when EMBEDDING_PROVIDER is ollama.
ADMIN_MFA_SECRET_KEY	Yes	Stable random value of at least 32 characters used to protect admin MFA seeds. Secret.
ADMIN_SETTINGS_ENCRYPTION_KEY	Yes	Stable 32-byte base64url key used to encrypt provider secrets saved in the admin UI. Secret.

Postgram MCP Server

Install

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