dev.workers.3labsio.policy-gate/policy-gate MCP Server

dev.workers.3labsio.policy-gate/policy-gate

What is the dev.workers.3labsio.policy-gate/policy-gate MCP server?

Deterministic allow/require_approval/deny verdicts for agent actions, before they happen.

Copy-paste configuration for popular MCP clients.

transport: http

Config generated by PluginBench — verify against the source before use.

~/.cursor/mcp.json

{
  "mcpServers": {
    "policy-gate": {
      "url": "https://policy-gate.3labsio.workers.dev/mcp"
    }
  }
}

Falsifiable lottery-randomness challenge: full draw history, frozen-rule judge, open tasks.

Wikipedia reading, page text and links for AI agents. Free trials; paid calls from $0.0003.

Signed agent execution declarations. Free verification; issuance 0.002 USDC via x402 on Base.

Signed client-declared API receipts. Free preparation/verification; issuance 0.002 USDC via x402.

Public webhook relay with signed observations, retries and verified receivers. Self-service beta.

Validate tables and convert dated amounts to EUR; sourced FX, indicators and calendars. Free pilot.