sigma-gate
Rank #65,680io.github.spektre-labs/sigma-gate
Deterministic trust gate for AI output: leaked-secret, prompt-injection & PII in one call.
sigma-gate is a Model Context Protocol (MCP) server published by spektre-labs. It ranks #65,680 of 137,492 servers tracked on MCP Toplist. sigma-gate is listed across 3 registries — Official MCP, PulseMCP and Glama, with 1 tracked version. It was first listed on Jun 22, 2026 and most recently updated on Jun 22, 2026.
Ranks ahead of 71,812 of 137,492 servers on MCP Toplist.
Use sigma-gate
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add --transport http sigma-gate https://sigma-gate-864996675261.us-central1.run.app/mcp[mcp_servers.sigma-gate]
url = "https://sigma-gate-864996675261.us-central1.run.app/mcp"Add to ~/.codex/config.toml.
https://sigma-gate-864996675261.us-central1.run.app/mcpSettings → Connectors → “Add custom connector”, then paste this URL.
{
"mcpServers": {
"sigma-gate": {
"url": "https://sigma-gate-864996675261.us-central1.run.app/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"sigma-gate": {
"type": "http",
"url": "https://sigma-gate-864996675261.us-central1.run.app/mcp"
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"sigma-gate": {
"serverUrl": "https://sigma-gate-864996675261.us-central1.run.app/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"sigma-gate": {
"url": "https://sigma-gate-864996675261.us-central1.run.app/mcp"
}
}
}Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/io.github.spektre-labs%2Fsigma-gate)<a href="https://mcptoplist.com/server/io.github.spektre-labs%2Fsigma-gate"><img src="https://mcptoplist.com/badge/io.github.spektre-labs%2Fsigma-gate.svg" alt="MCP Toplist: Top 50% of 137,492" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 3 registries
spektre-labs
Available versions (1)
| Version | Published |
|---|---|
| 1.0.0 | Jun 22, 2026 |
Frequently asked questions
- Who maintains sigma-gate?
- sigma-gate is maintained by spektre-labs, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
- Is sigma-gate listed on the Official MCP Registry?
- Yes — sigma-gate is listed on the Official MCP Registry, alongside PulseMCP and Glama.
- How many versions does sigma-gate have?
- MCP Toplist tracks 1 version of sigma-gate, most recently published on Jun 22, 2026.
- Where can I find the source code for sigma-gate?
- The source code for sigma-gate is hosted at github.com/spektre-labs/sigma-gate.
Do you run this server?
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