vulcan vs EdgeLock Trading Journal
vulcan is a plugin bundle for AI coding tools published by Ellipsis-Labs. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-community). EdgeLock Trading Journal is an MCP server published by edgelock.app. 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 |  vulcan |  EdgeLock Trading Journal |
|---|---|---|
| Claude Code: claude-plugins-community | Listed Version: 0.5.0 Forks (GitHub): 6 Stars (GitHub): 20 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.5.7 No figure published 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 | vulcan | EdgeLock Trading Journal |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 20 | No figure on GitHub |
| Forks (GitHub) (differs) | 6 | No figure on GitHub |
| Last release | Not published | Not published |
| Where it runs (differs) | Installs as a plugin bundle | Remote server (mcp.edgelock.app) |
| Transport (differs) | Not stated | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | 2, secrets among them: 1 | Not published |
| Parts of the bundle (differs) | 21 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/ellipsis-labs/vulcan-cli | Not stated |
| Changes in the last 7 days | 0 | 0 |
| First seen (differs) | 2026-10-12 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Responded 1 h ago, requires a key |
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
vulcan
Agent and human-friendly CLI for trading Phoenix perpetual futures on Solana.
EdgeLock Trading Journal
Query your trades, stats, and journal in EdgeLock and log new entries by chat. OAuth; free account.
How to run each
vulcan As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install vulcan@claude-communityEdgeLock Trading Journal As a remote MCP server
claude mcp add --transport http journal https://mcp.edgelock.appCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only EdgeLock Trading Journal has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of EdgeLock Trading Journal publish no settings it asks for, so we do not compare settings.
What it can do: vulcan · What it can do: EdgeLock Trading Journal · Compare two other plugins
Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. 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.