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MCP Registry/Postgram
P

Postgram

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

Use with clientMarkdown

Install and compare this MCP server

Use this profile to copy client config, check auth requirements, review tools and resources, and compare related MCP servers before adding it to an AI client.

Install
Client config available
Clients
Claude, Cursor, VS Code, Codex
Transport
HTTP
Auth
Auth required by registry metadata
Capabilities
0 tools, 0 resources, 0 prompts
Related
smolanalytics, sage, Vault Cortex

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InstallAuthTools & ResourcesOverview

Install

Connection

Transport
HTTP
Environment
{ "DATABASE_URL": "YOUR_SECRET_VALUE", "OPENAI_API_KEY": "YOUR_SECRET_VALUE", "EMBEDDING_PROVIDER": "ollama", "EMBEDDING_BASE_URL": "http://host.docker.internal:11434", "ADMIN_MFA_SECRET_KEY": "YOUR_SECRET_VALUE", "ADMIN_SETTINGS_ENCRYPTION_KEY": "YOUR_SECRET_VALUE" }

Claude Desktop

Add this server entry to the mcpServers object in your Claude Desktop config, then restart the app.

{
  "mcpServers": {
    "io-github-ivo-toby-postgram": {
      "url": "https://io-github-ivo-toby-postgram.example.com"
    }
  }
}

Config location

macOS
~/Library/Application Support/Claude/claude_desktop_config.json
Windows
%APPDATA%\Claude\claude_desktop_config.json

Auth

Package transport

No remote HTTP endpoint is advertised. Use the package or stdio setup shown in Install.

Tools & Resources

Tools
0
Resources
0
Prompts
0
No public tools, resources, or prompts captured yet. Use Auth when this server requires credentials.

Tools

No tools captured yet.

Resources

No resources captured yet.

Prompts

No prompts captured yet.

Questions

What is Postgram?+

Postgram is an MCP server for Self-hosted memory for AI agents with hybrid search, knowledge graphs, tasks, and document sync.. It supports HTTP transport.

How do I install Postgram?+

Use the client-specific config in Install and add it to your MCP-compatible client.

How do I add Postgram to Claude Desktop?+

Choose the Claude Desktop tab in Install and copy the config into Claude Desktop's MCP server settings.

How do I add Postgram to Claude Code?+

Choose the Claude Code tab in Install and copy the config into Claude Code's MCP server settings.

How do I use Postgram with Codex?+

Choose the Codex tab in Install and copy the config into Codex's MCP server settings.

How do I add Postgram to Cursor or VS Code?+

Choose the Cursor or VS Code tab in Install and copy the config into Cursor or VS Code's MCP server settings.

What endpoint and transport does Postgram use?+

Postgram uses HTTP transport. Use the package or command config in Install.

What tools and resources does Postgram expose?+

Postgram inventory is listed when the MCP endpoint exposes tools, resources, or prompts. Some servers require auth first.

Does Postgram require authentication?+

Postgram is marked with Auth required by registry metadata auth. You may need provider login, an API key, a bearer token, or a session header.

Related MCPs

smolanalyticsAgent-operated web + product analytics. 79 tools + 14 prompts; answers provably match the dashboard.sagePersistent, consensus-validated institutional memory for AI agents. Runs locally.Vault CortexStandalone MCP server for Obsidian vaults — hybrid search, notes & files, memory, tasks, OAuth 2.1gha-doctorDiagnose GitHub Actions CI: lint, flaky tests, wasted minutes, health score. Read-only MCP tools.Laravel MCP CompanionLaravel documentation aggregator: multi-version core docs, services, packages, learning paths.savvlySavvly MCP: query fund data, model projections, and compare against alternative retirement products.

Profile notes

  • Package: Oci ghcr.io/ivo-toby/postgram@sha256:29b61fb302bd52862b8eba43305ee2aa4fc072d5f9188652f1fe6324f49d5391
  • Environment variable: DATABASE_URL (required; secret)
  • Environment variable: OPENAI_API_KEY (secret)
  • Environment variable: EMBEDDING_PROVIDER (default ollama; choices openai, ollama)
  • Environment variable: EMBEDDING_BASE_URL (default http://host.docker.internal:11434)
  • Environment variable: ADMIN_MFA_SECRET_KEY (required; secret)
  • Environment variable: ADMIN_SETTINGS_ENCRYPTION_KEY (required; secret)
  • The upstream registry signals required auth or secrets.

Packages

PackageRegistryVersionInputs
ghcr.io/ivo-toby/postgram@sha256:29b61fb302bd52862b8eba43305ee2aa4fc072d5f9188652f1fe6324f49d5391

streamable-http

ociNot captured

Env: DATABASE_URL required secret

Env: OPENAI_API_KEY secret

Env: EMBEDDING_PROVIDER

Env: EMBEDDING_BASE_URL

Env: ADMIN_MFA_SECRET_KEY required secret

Env: ADMIN_SETTINGS_ENCRYPTION_KEY required secret

Details

Version
0.1.3
Auth
Auth required by registry metadata
Repository
https://github.com/ivo-toby/postgram
Website
https://postgram.dev
Updated
Jul 12, 2026