SERVER

Postgram

Rank #8,758

io.github.ivo-toby/postgram

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

1 version

10 GitHub stars

by ivo-toby (8 servers)View repository ↗

First listed

Jun 17, 2026

Last publish date

Jul 12, 2026

PURPOSE

What you can do with Postgram

Postgram is a Model Context Protocol (MCP) server published by ivo-toby. It ranks #8,758 of 144,396 active servers on MCP Toplist, and its repository has 10 GitHub stars. Postgram is listed across 3 registries — Official MCP, PulseMCP and Glama, with 1 tracked version. It was first listed on Jun 17, 2026 and most recently updated on Jul 12, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What Postgram can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using Postgram

DeclaredNo credentialsNo credentials declared

The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.

Declared by Glama, last synced Oct 16, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

DATABASE_URL · required
OPENAI_API_KEY · optional
EMBEDDING_PROVIDER · optional
EMBEDDING_BASE_URL · optional
ADMIN_MFA_SECRET_KEY · required
ADMIN_SETTINGS_ENCRYPTION_KEY · required

INSTALLATION AND FIRST TASK

Connect Postgram and confirm it works

Docker image

claude mcp add postgram -e "DATABASE_URL=<your DATABASE_URL>" -e "OPENAI_API_KEY=<your OPENAI_API_KEY>" -e "EMBEDDING_PROVIDER=<your EMBEDDING_PROVIDER>" -e "EMBEDDING_BASE_URL=<your EMBEDDING_BASE_URL>" -e "ADMIN_MFA_SECRET_KEY=<your ADMIN_MFA_SECRET_KEY>" -e "ADMIN_SETTINGS_ENCRYPTION_KEY=<your ADMIN_SETTINGS_ENCRYPTION_KEY>" -- docker run -i --rm --publish 127.0.0.1:3100:3100 --add-host host.docker.internal:host-gateway ghcr.io/ivo-toby/postgram@sha256:29b61fb302bd52862b8eba43305ee2aa4fc072d5f9188652f1fe6324f49d5391

Replace each placeholder with your own value before saving.

Docker image

[mcp_servers.postgram]
command = "docker"
args = ["run", "-i", "--rm", "--publish", "127.0.0.1:3100:3100", "--add-host", "host.docker.internal:host-gateway", "ghcr.io/ivo-toby/postgram@sha256:29b61fb302bd52862b8eba43305ee2aa4fc072d5f9188652f1fe6324f49d5391"]

[mcp_servers.postgram.env]
DATABASE_URL = "<your DATABASE_URL>"
OPENAI_API_KEY = "<your OPENAI_API_KEY>"
EMBEDDING_PROVIDER = "<your EMBEDDING_PROVIDER>"
EMBEDDING_BASE_URL = "<your EMBEDDING_BASE_URL>"
ADMIN_MFA_SECRET_KEY = "<your ADMIN_MFA_SECRET_KEY>"
ADMIN_SETTINGS_ENCRYPTION_KEY = "<your ADMIN_SETTINGS_ENCRYPTION_KEY>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "postgram": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--publish",
        "127.0.0.1:3100:3100",
        "--add-host",
        "host.docker.internal:host-gateway",
        "ghcr.io/ivo-toby/postgram@sha256:29b61fb302bd52862b8eba43305ee2aa4fc072d5f9188652f1fe6324f49d5391"
      ],
      "env": {
        "DATABASE_URL": "<your DATABASE_URL>",
        "OPENAI_API_KEY": "<your OPENAI_API_KEY>",
        "EMBEDDING_PROVIDER": "<your EMBEDDING_PROVIDER>",
        "EMBEDDING_BASE_URL": "<your EMBEDDING_BASE_URL>",
        "ADMIN_MFA_SECRET_KEY": "<your ADMIN_MFA_SECRET_KEY>",
        "ADMIN_SETTINGS_ENCRYPTION_KEY": "<your ADMIN_SETTINGS_ENCRYPTION_KEY>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "postgram": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--publish",
        "127.0.0.1:3100:3100",
        "--add-host",
        "host.docker.internal:host-gateway",
        "ghcr.io/ivo-toby/postgram@sha256:29b61fb302bd52862b8eba43305ee2aa4fc072d5f9188652f1fe6324f49d5391"
      ],
      "env": {
        "DATABASE_URL": "<your DATABASE_URL>",
        "OPENAI_API_KEY": "<your OPENAI_API_KEY>",
        "EMBEDDING_PROVIDER": "<your EMBEDDING_PROVIDER>",
        "EMBEDDING_BASE_URL": "<your EMBEDDING_BASE_URL>",
        "ADMIN_MFA_SECRET_KEY": "<your ADMIN_MFA_SECRET_KEY>",
        "ADMIN_SETTINGS_ENCRYPTION_KEY": "<your ADMIN_SETTINGS_ENCRYPTION_KEY>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

Docker image

{
  "servers": {
    "postgram": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--publish",
        "127.0.0.1:3100:3100",
        "--add-host",
        "host.docker.internal:host-gateway",
        "ghcr.io/ivo-toby/postgram@sha256:29b61fb302bd52862b8eba43305ee2aa4fc072d5f9188652f1fe6324f49d5391"
      ],
      "env": {
        "DATABASE_URL": "<your DATABASE_URL>",
        "OPENAI_API_KEY": "<your OPENAI_API_KEY>",
        "EMBEDDING_PROVIDER": "<your EMBEDDING_PROVIDER>",
        "EMBEDDING_BASE_URL": "<your EMBEDDING_BASE_URL>",
        "ADMIN_MFA_SECRET_KEY": "<your ADMIN_MFA_SECRET_KEY>",
        "ADMIN_SETTINGS_ENCRYPTION_KEY": "<your ADMIN_SETTINGS_ENCRYPTION_KEY>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "postgram": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--publish",
        "127.0.0.1:3100:3100",
        "--add-host",
        "host.docker.internal:host-gateway",
        "ghcr.io/ivo-toby/postgram@sha256:29b61fb302bd52862b8eba43305ee2aa4fc072d5f9188652f1fe6324f49d5391"
      ],
      "env": {
        "DATABASE_URL": "<your DATABASE_URL>",
        "OPENAI_API_KEY": "<your OPENAI_API_KEY>",
        "EMBEDDING_PROVIDER": "<your EMBEDDING_PROVIDER>",
        "EMBEDDING_BASE_URL": "<your EMBEDDING_BASE_URL>",
        "ADMIN_MFA_SECRET_KEY": "<your ADMIN_MFA_SECRET_KEY>",
        "ADMIN_SETTINGS_ENCRYPTION_KEY": "<your ADMIN_SETTINGS_ENCRYPTION_KEY>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "postgram": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--publish",
        "127.0.0.1:3100:3100",
        "--add-host",
        "host.docker.internal:host-gateway",
        "ghcr.io/ivo-toby/postgram@sha256:29b61fb302bd52862b8eba43305ee2aa4fc072d5f9188652f1fe6324f49d5391"
      ],
      "env": {
        "DATABASE_URL": "<your DATABASE_URL>",
        "OPENAI_API_KEY": "<your OPENAI_API_KEY>",
        "EMBEDDING_PROVIDER": "<your EMBEDDING_PROVIDER>",
        "EMBEDDING_BASE_URL": "<your EMBEDDING_BASE_URL>",
        "ADMIN_MFA_SECRET_KEY": "<your ADMIN_MFA_SECRET_KEY>",
        "ADMIN_SETTINGS_ENCRYPTION_KEY": "<your ADMIN_SETTINGS_ENCRYPTION_KEY>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

ALTERNATIVES

When to choose another server

Other servers by ivo-toby

View all ivo-toby servers →

No task-specific alternatives are catalogued for Postgramyet; the list above is its publisher's other servers.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Jun 17, 2026
Latest version published: Jul 12, 2026
Version history: 1 version tracked (below)
Requirements evidence: Declared by Glama, last synced Oct 16, 2026. Not independently verified by MCP Toplist.
Profile checked: Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of: Oct 16, 2026

Registry sightings

PulseMCP ↗listed since Jul 13, 2026 · still listed
Official MCP ↗listed since Jul 24, 2026 · still listed
Glama ↗listed since Sep 29, 2026 · still listed

Do you maintain Postgram? to correct or enrich this profile.

VERSIONS

Available versions (1)

Version	Published
0.1.3	Jul 12, 2026

STANDING

#8,758of 144,396 active serversTop 10%

Ranks ahead of 135,638 of 144,396 servers on MCP Toplist.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.ivo-toby%2Fpostgram.svg)](https://mcptoplist.com/server/io.github.ivo-toby%2Fpostgram)

HTML

<a href="https://mcptoplist.com/server/io.github.ivo-toby%2Fpostgram"><img src="https://mcptoplist.com/badge/io.github.ivo-toby%2Fpostgram.svg" alt="MCP Toplist: Top 10% of 144,396" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

FAQ

Frequently asked questions

Who maintains Postgram?: Postgram is maintained by ivo-toby, which publishes 8 MCP servers (32 total versions) tracked on MCP Toplist.
Is Postgram listed on the Official MCP Registry?: Yes — Postgram is listed on the Official MCP Registry, alongside PulseMCP and Glama.
How many versions does Postgram have?: MCP Toplist tracks 1 version of Postgram, most recently published on Jul 12, 2026.
Where can I find the source code for Postgram?: The source code for Postgram is hosted at github.com/ivo-toby/postgram.

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