mcpbeat

Sunaiva Gate — Agent Rule Enforcement MCP Server

io.sunaivacore/gate
answering

Sunaiva Gate — Agent Rule Enforcement is answering right now. Last checked 1 min ago. 159 installs a week from npm. It exposes 16 tools.

MCP enforcement layer that intercepts AI agent actions and blocks rule violations before execution.

Installs per day peak 275 · avg 36 · -29% w/w
a month agotoday
Uptime history 39 hours of history
39 hours agonow
100.0%
Uptime 24h
92 of 92 checks
16
Tools
read from the server
90 ms
Response time
average over 24h
159
Installs / week
npm and PyPI

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 1 min ago.

run in your terminal
claude mcp add gate --transport http https://mcp.sunaivacore.io
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "gate": {
      "url": "https://mcp.sunaivacore.io"
    }
  }
}
~/.codex/config.toml
[mcp_servers.gate]
url = "https://mcp.sunaivacore.io"
.cursor/mcp.json
{
  "mcpServers": {
    "gate": {
      "url": "https://mcp.sunaivacore.io"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "gate": {
      "url": "https://mcp.sunaivacore.io"
    }
  }
}

Available tools 16

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

custom
add_custom_rule
Create a custom detection rule in the backend. Requires API key (Pro+).
delete_custom_rule
Delete a custom rule. Requires API key (Pro+).
list_custom_rules
List all custom rules for the authenticated customer. Requires API key (Pro+).
update_custom_rule
Update an existing custom rule. Requires API key (Pro+).
audit
audit_verify
[Planned — not yet implemented on the remote endpoint, returns NOT_IMPLEMENTED] Forward-linked hash-chain / ed25519 audit-log verification is not yet built in this backend.
get_audit_log
View recent gate decisions — blocks, warnings, passes, and bypasses.
rule
get_rule_modes
List all enforcement-mode overrides configured for the authenticated customer. Requires an account (Dev+).
set_rule_mode
Set enforcement mode (shadow/advisory/enforce) for a specific rule. Requires API key (Pro+).
rules
get_rules
List active validation rules — the customer's TRUE enforced set (constitutional + recommended-default metadata on dev tier, all 69 premium rules on pro+). `category`/`preset` filter args are accepted but not applied server-side.
update_rules
[Planned — not yet implemented on the remote endpoint, returns NOT_IMPLEMENTED] Enable/disable is not backed by any route in this API; use set_rule_mode (shadow/advisory/enforce) instead, or the local `npx @sunaiva/gate` package.
apply
apply_preset
Apply a preset bundle, activating all its included rules. Requires API key (Pro+).
log
log_bypass
Record an intentional rule bypass with justification. Cannot bypass constitutional rules.
presets
list_presets
List available rule preset bundles. Requires API key (Dev+).
reset
reset_rule_mode
Remove a mode override for a rule, reverting it to its default enforcement mode. Requires API key (Pro+).
ship
ship_confidence_check
[Planned — not yet implemented on the remote endpoint, returns NOT_IMPLEMENTED] Ship Confidence Gate (Rule 42) dual-tier authorization is not yet built in this backend.
validate
validate_action
Check if a proposed action passes all active validation rules. Returns allowed/blocked with rule violations.

Endpoints

URLTransportStateLatencyChecked
https://mcp.sunaivacore.io streamable-http answering 92 ms 1 min ago

Sunaiva Gate — Agent Rule Enforcement — questions

Answers built from our own checks of this server.

What can Sunaiva Gate — Agent Rule Enforcement do?
It exposes 16 tools, read directly from the server on our last check. Among them: add_custom_rule, apply_preset, audit_verify, delete_custom_rule, get_audit_log, get_rule_modes and 10 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
What is Sunaiva Gate — Agent Rule Enforcement mostly used for?
Its tools cluster around custom, rules and audit. That is what this server is built to work with — the grouping comes from the actual tool names, not from a category we assigned.
Is Sunaiva Gate — Agent Rule Enforcement working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 90 ms. The bar chart above shows every period we have measured.
How do I connect Sunaiva Gate — Agent Rule Enforcement?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Sunaiva Gate — Agent Rule Enforcement need an API key?
No. Sunaiva Gate — Agent Rule Enforcement completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 16 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Sunaiva Gate — Agent Rule Enforcement?
It answers our handshake in 90 ms on average, which is faster than 86% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.
How many people use Sunaiva Gate — Agent Rule Enforcement?
The npm package @sunaiva/gate was installed 159 times in the last week. Week over week that is -29%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.