MCP · fuse-required

Default placement for agents: tools fail closed when fuse is DEAD. Every irreversible hop burns credits — GAM starter → enterprise meter. Same receipt engine as operator payout gate.

Tunnels · Instant · $49 · Payout gate · Fuse check · Verticals

Step 1 · credits

GAM starter

500 governed acts prepaid. Tenant id auto-provisioned after pay.

Instant lane →

Step 2 · install

velaru-mcp

pip install "velaru-sdk[mcp]"
velaru-mcp

Tools: seal · prove_restraint · clear_before_act · clear_before_wire · hero_demo

Step 3 · Cursor

MCP config

{
  "mcpServers": {
    "velaru": {
      "command": "python",
      "args": ["-m", "velaru.mcp_server"],
      "env": {
        "VELARU_API_KEY": "velaru_public_demo",
        "VELARU_API_URL": "https://velaru-erra.onrender.com"
      }
    }
  }
}

Download JSON →

Fuse-required loop

Agent calls tool → Velaru checks fuse at /check
LIVE / DEAD — DEAD returns restraint + verify URL (fail closed)
Irreversible act requires hop credit or x402 · receipt at /verify
Post verify link — viral proof · counsel doesn't trust your dashboard

RR-1 · HTTP 428

Demand-side: no bind without receipt. Manifest + challenge for PAS integrations.

Require-Receipt →

Operator rail

Same hop family for withdraw / list / wire — processor embed one-pager.

Payout gate →

Contract paste

§14 Agent MCP fuse required — paste into vendor MSA.

Operator clauses →

Demo fuse: LIVE · DEAD · API OpenAPI · hello@velaru.xyz