io.github.digidenone/synapse-audit vs io.github.spektre-labs/sigma-gate
io.github.digidenone/synapse-audit is an MCP server published by digidenone. Marketplaces we read that list it: 1 (Official MCP Registry). io.github.spektre-labs/sigma-gate is an MCP server published by spektre-labs. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-26. 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 |  io.github.digidenone/synapse-audit |  io.github.spektre-labs/sigma-gate |
|---|---|---|
| Official MCP Registry | Listed Version: 3.0.0 Downloads/month (npm): 97 Downloads/week (npm): 13 Forks (GitHub): 1 Stars (GitHub): 1 Not marked · First seen |
Listed Version: 1.0.0 Forks (GitHub): 0 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 | io.github.digidenone/synapse-audit | io.github.spektre-labs/sigma-gate |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 1 (better) | 0 (worse) |
| Forks (GitHub) (differs) | 1 (better) | 0 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (@digidenone/synapseaudit-mcp) | Remote server (sigma-gate-864996675261.us-central1.run.app/mcp) |
| Transport (differs) | stdio | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Licence | Not stated | Not stated |
| Repository (differs) | github.com/digidenone/synapseaudit | github.com/spektre-labs/sigma-gate |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Not responding since 2026-10-16 |
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
io.github.digidenone/synapse-audit
AI-Powered Security Scanner for LLMs. Detects vulnerabilities and syncs with SynapseAudit.
io.github.spektre-labs/sigma-gate
Deterministic trust gate for AI output: leaked-secret, prompt-injection & PII in one call.
How to run each
io.github.digidenone/synapse-audit As a local MCP server: npm package
claude mcp add --transport stdio synapse-audit -- npx -y @digidenone/synapseaudit-mcpio.github.spektre-labs/sigma-gate As a remote MCP server
claude mcp add --transport http sigma-gate https://sigma-gate-864996675261.us-central1.run.app/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only io.github.spektre-labs/sigma-gate 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
Neither one's marketplaces publish the settings it asks for.
What it can do: io.github.digidenone/synapse-audit · What it can do: io.github.spektre-labs/sigma-gate · 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.