ai.nocturnus/logic-server vs com.killbottleneck/killbottleneck
ai.nocturnus/logic-server is an MCP server published by nocturnus.ai. Marketplaces we read that list it: 1 (Official MCP Registry). com.killbottleneck/killbottleneck is an MCP server published by killbottleneck.com. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-23. 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 |  ai.nocturnus/logic-server |  com.killbottleneck/killbottleneck |
|---|---|---|
| Official MCP Registry | Listed Version: 0.3.11 Downloads/month (npm): 218 Downloads/week (npm): 34 Forks (GitHub): 0 Stars (GitHub): 3 Not marked · First seen |
Listed Version: 0.63.0 Downloads/month (npm): 411 Downloads/week (npm): 33 Forks (GitHub): 3 Stars (GitHub): 10 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 | ai.nocturnus/logic-server | com.killbottleneck/killbottleneck |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 3 (worse) | 10 (better) |
| Forks (GitHub) (differs) | 0 (worse) | 3 (better) |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (nocturnusai-mcp) | On your machine (killbottleneck-mcp) |
| Transport | stdio | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | 4, secrets among them: 1 | 2, secrets among them: 1 |
| Licence | Not stated | Not stated |
| Repository (differs) | github.com/auctalis/nocturnusai | github.com/tengolabs/killbottleneck |
| 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
ai.nocturnus/logic-server
Agent reasoning, memory, and token-optimized context for AI applications.
com.killbottleneck/killbottleneck
Goal and process maps for humans and AI agents on your own server.
How to run each
ai.nocturnus/logic-server As a local MCP server: npm package
claude mcp add --env "NOCTURNUSAI_API_KEY=<YOUR_NOCTURNUSAI_API_KEY>" --transport stdio logic-server -- npx -y nocturnusai-mcpRequires: NOCTURNUSAI_API_KEY (secret)
com.killbottleneck/killbottleneck As a local MCP server: npm package
claude mcp add --env "KB_API_KEY=<YOUR_KB_API_KEY>" --env "KB_URL=<YOUR_KB_URL>" --transport stdio killbottleneck -- npx -y killbottleneck-mcpRequires: KB_API_KEY (secret), KB_URL
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Only ai.nocturnus/logic-server asks for
NOCTURNUSAI_API_KEY (secret)NOCTURNUSAI_DATABASENOCTURNUSAI_TENANTNOCTURNUSAI_URL
Only com.killbottleneck/killbottleneck asks for
KB_API_KEY (secret)KB_URL
Settings as each marketplace publishes them. Asking for fewer is not better in itself.
What it can do: ai.nocturnus/logic-server · What it can do: com.killbottleneck/killbottleneck · Compare two other plugins
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.