knowledge

Self-hosted shared memory and docs for Claude Code, Codex and Antigravity agents, with a graph UI

What does this entry provide?

knowledge is an MCP server entry in ChatHome Skills, sourced from Official MCP Registry and scored 78/100. As a Model Context Protocol server, it exposes tools that MCP-compatible LLM clients such as Claude, Cursor, and Copilot can call directly, extending an agent's reach beyond its built-in capabilities. ChatHome Skills discovered this entry through its daily ingest of official registries and GitHub discovery queries, and re-verifies repository facts, freshness signals, and install metadata on every run. The quality score weighs official-registry presence, a working install command, license clarity, GitHub star trajectory, and repository freshness — the full formula is on the Sources page. The install command above is ready to copy. Review the last-pushed date and repository status before adding knowledge to a production agent workflow; the snapshot facts below are point-in-time values from the most recent ingest.

Snapshot facts

Source: Official MCP Registry
Quality: 78/100
Install method: oci
Repo: To0wnn/knowledge
Repo updated: Oct 27, 2026

Install command

docker run -i --rm ghcr.io/to0wnn/knowledge:0.12.1

Install method: oci

Review the upstream source before running this command.

GitHub project

Quality

Repo stars

Repo updated

Oct 27, 2026

How is this score calculated?

Weighted across six dimensions, scored 0-100.
Provenance (25): listed in an official or curated registry.
Installability (25): a runnable install command beats a declared transport, which beats a source checkout.
Maintenance (20): recency of the last push; archived entries score zero here.
Adoption (20): repository stars on a log curve.
Documentation (10) and description quality (10): parsed manifest or SKILL.md frontmatter, and a real description rather than a placeholder.

MCP manifest

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-10-27T21:11:13.361548Z",
      "publishedAt": "2026-10-27T21:11:13.361548Z",
      "statusChangedAt": "2026-10-27T21:11:13.361548Z"
    }
  },
  "server": {
    "name": "io.github.To0wnn/knowledge",
    "title": "knowledge",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "0.12.1",
    "packages": [
      {
        "transport": {
          "url": "http://localhost:8766/mcp",
          "type": "streamable-http",
          "headers": [
            {
              "name": "Authorization",
              "value": "Bearer {knowledge_token}",
              "isSecret": true,
              "variables": {
                "knowledge_token": {
                  "isSecret": true,
                  "isRequired": true,
                  "description": "Device token"
                }
              },
              "isRequired": true,
              "description": "A device token from the admin page (/ui/admin)"
            }
          ]
        },
        "identifier": "ghcr.io/to0wnn/knowledge:0.12.1",
        "registryType": "oci",
        "environmentVariables": [
          {
            "name": "KNOWLEDGE_UI_PASSWORD",
            "isSecret": true,
            "isRequired": true,
            "description": "Password for the web UI (admin page, device tokens)"
          },
          {
            "name": "KNOWLEDGE_ALLOWED_HOSTS",
            "default": "localhost:8766,127.0.0.1:8766",
            "description": "host:port values clients may use"
          }
        ]
      }
    ],
    "repository": {
      "url": "https://github.com/To0wnn/knowledge",
      "source": "github"
    },
    "description": "Self-hosted shared memory and docs for Claude Code, Codex and Antigravity agents, with a graph UI"
  }
}

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