Securenote.link vs io.github.neo4j-contrib/mcp-neo4j-memory
Securenote.link is an MCP server published by jackalterman. Marketplaces we read that list it: 1 (Docker MCP Catalog). io.github.neo4j-contrib/mcp-neo4j-memory is an MCP server published by neo4j-contrib. Marketplaces we read that list it: 2 (Official MCP Registry, Docker MCP Catalog). As of our marketplace pass on 2026-11-03. 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 |  Securenote.link |  io.github.neo4j-contrib/mcp-neo4j-memory |
|---|---|---|
| Docker MCP Catalog | Listed Version: sha256:b3aff281c846 Forks (GitHub): 0 Pulls (Docker Hub): 37 755 Stars (Docker Hub): 2 Stars (GitHub): 1 Not marked · First seen |
Listed Version: sha256:0f04105a1006 Forks (GitHub): 263 Pulls (Docker Hub): 42 966 Stars (Docker Hub): 9 Stars (GitHub): 989 Not marked · First seen |
| Official MCP Registry | Not listed | Listed Version: 1.0.0 Downloads/month (PyPI): 23 826 Downloads/week (PyPI): 7 866 Forks (GitHub): 263 Stars (GitHub): 989 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 | Securenote.link | io.github.neo4j-contrib/mcp-neo4j-memory |
|---|---|---|
| Marketplaces that list it (differs) | 1 (worse) | 2 (better) |
| Stars (GitHub) (differs) | 1 (worse) | 989 (better) |
| Pulls (Docker Hub) (differs) | 37 755 (worse) | 42 966 (better) |
| Forks (GitHub) (differs) | 0 (worse) | 263 (better) |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (mcp/securenote-link-mcp-server) | On your machine (mcp-neo4j-memory) |
| Transport | stdio | stdio |
| Tools it declares (differs) | 3 | 9 |
| Environment variables it asks for (differs) | Not published | 10, secrets among them: 1 |
| Licence (differs) | Not stated | MIT |
| Repository (differs) | github.com/jackalterman/securenote-link-mcp-server | github.com/neo4j-contrib/mcp-neo4j |
| Changes in the last 7 days | 0 | 0 |
| 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
Securenote.link
SecureNote.link MCP Server - allowing AI agents to securely share sensitive information through end-to-end encrypted notes.
io.github.neo4j-contrib/mcp-neo4j-memory
MCP Neo4j Knowledge Graph Memory Server
How to run each
Securenote.link As a local MCP server: Docker image
claude mcp add --transport stdio securenote-link-mcp-server -- docker run -i --rm mcp/securenote-link-mcp-serverio.github.neo4j-contrib/mcp-neo4j-memory As a local MCP server: PyPI package
claude mcp add --env "NEO4J_PASSWORD=<YOUR_NEO4J_PASSWORD>" --env "NEO4J_URI=<YOUR_NEO4J_URI>" --env "NEO4J_USERNAME=<YOUR_NEO4J_USERNAME>" --transport stdio mcp-neo4j-memory -- uvx mcp-neo4j-memoryRequires: NEO4J_PASSWORD (secret), NEO4J_URI, NEO4J_USERNAME
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Only Securenote.link declares
create_noteget_instructionsget_note
Only io.github.neo4j-contrib/mcp-neo4j-memory declares
add_observationscreate_entitiescreate_relationsdelete_entitiesdelete_observationsdelete_relationsfind_memories_by_nameread_graphsearch_memories
Both declare
None
Tool names as each marketplace publishes them. More tools is not better in itself: compare what each needs for the job.
Settings each asks for
The marketplaces of Securenote.link publish no settings it asks for, so we do not compare settings.
What it can do: Securenote.link · What it can do: io.github.neo4j-contrib/mcp-neo4j-memory · 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. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.