OSP Marketing Tools vs FastMCP server for Substack — publish Notes and posts, pull analytics, manage dr
OSP Marketing Tools is an MCP server published by open-strategy-partners. Marketplaces we read that list it: 1 (Docker MCP Catalog). FastMCP server for Substack — publish Notes and posts, pull analytics, manage dr is an MCP server published by adelaidasofia. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-18. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  OSP Marketing Tools |  FastMCP server for Substack — publish Notes and posts, pull analytics, manage dr |
|---|---|---|
| Docker MCP Catalog | Listed Version: sha256:34b72f4cc3d2 Forks (GitHub): 43 Pulls (Docker Hub): 44 209 Stars (Docker Hub): 2 Stars (GitHub): 274 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.1.0 Forks (GitHub): 1 Stars (GitHub): 0 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | OSP Marketing Tools | FastMCP server for Substack — publish Notes and posts, pull analytics, manage dr |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 274 (better) | 0 (worse) |
| Pulls (Docker Hub) (differs) | 44 209 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 43 (better) | 1 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (mcp/osp_marketing_tools) | On your machine (https://github.com/adelaidasofia/substack-mcp/releases/download/v0.1.0/substack-mcp.mcpb) |
| Transport | stdio | stdio |
| Tools it declares (differs) | 6 | Not published |
| Environment variables it asks for (differs) | Not published | 1, secrets among them: 1 |
| Licence (differs) | CC-BY-SA-4.0 | Not stated |
| Repository (differs) | github.com/open-strategy-partners/osp_marketing_tools | github.com/adelaidasofia/substack-mcp |
| Changes in the last 7 days (differs) | 0 | 4 |
| First seen | 2026-10-11 | 2026-10-11 |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
OSP Marketing Tools
A Model Context Protocol (MCP) server that empowers LLMs to use some of Open Srategy Partners' core writing and product marketing techniques.
FastMCP server for Substack — publish Notes and posts, pull analytics, manage dr
FastMCP server for Substack — publish Notes and posts, pull analytics, manage drafts, pluggable…
How to run each
OSP Marketing Tools As a local MCP server: Docker image
claude mcp add --transport stdio osp-marketing-tools -- docker run -i --rm mcp/osp_marketing_toolsFastMCP server for Substack — publish Notes and posts, pull analytics, manage dr
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Requires: SUBSTACK_SID_COOKIE (secret)
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
The marketplaces of FastMCP server for Substack — publish Notes and posts, pull analytics, manage dr publish no list of tools, so we do not compare tools.
Settings each asks for
The marketplaces of OSP Marketing Tools publish no settings it asks for, so we do not compare settings.
What it can do: OSP Marketing Tools · What it can do: FastMCP server for Substack — publish Notes and posts, pull analytics, manage dr · Compare two other plugins
Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.