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SCRIPTMASTERLABS — GhostKey MCP

com.scriptmasterlabs/ghostkey · v1.2.1

Remote MCP for compliant pay-per-use agent capabilities with x402 execution.

Connect Remote server

Terminal
claude mcp add --transport http ghostkey https://ghostkey-mcp.onrender.com/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "ghostkey": {
      "url": "https://ghostkey-mcp.onrender.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "ghostkey": {
      "type": "http",
      "url": "https://ghostkey-mcp.onrender.com/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://ghostkey-mcp.onrender.com/mcp

Tools 10 found in our last check

  • ghostkey_status

    Report GhostKey server status and check whether configured ScriptMasterLabs authorities are reachable. Unknown stays unknown; no health result is fabricated.

  • ghostkey_catalog

    List the capabilities actually exposed by this GhostKey MCP server and identify staged families without pretending they are callable.

  • ghostkey_quote

    Explain how to obtain authoritative pricing for a GhostKey/SML paid capability. Pricing and settlement destination come from the fresh live HTTP 402 challenge, never a copied wallet or stale fixed price.

  • ghostkey_policy

    Return GhostKey's operating, payment, upstream-rights, browser-session, and trusted-device policy for autonomous agents.

  • ghostkey_device_pairing_create

    Create a one-time trusted-device enrollment capability. Requires GhostKey persistent trusted-device storage to be configured. The browser generates its own non-exportable P-256 private key; only the public key is uploaded.

  • ghostkey_device_pairing_status

    Resolve a one-time trusted-device pairing after the browser has enrolled. Requires the original pairing ID and pairing code and is available only until that pairing capability expires.

  • ghostkey_session_create

    PAID tool ($0.10 USDC via x402 v2, Base). Create a short-lived, origin-scoped browser delegation session. Send the x402 PAYMENT-SIGNATURE header on the /mcp request; without payment the call returns the live x402 challenge (HTTP 402, amount 100000 = $0.10 USDC, network eip155:84…

  • ghostkey_session_status

    Check whether a scoped GhostKey browser session is alive and whether its user-controlled browser bridge has a fresh heartbeat.

  • ghostkey_session_action

    Relay one authorized browser action into the user's already-authenticated browser. Actions: navigate, inspect, click, input, select, read, wait. Password/hidden fields and off-allowlist navigation are denied. API and bridge documentation: https://ghostkey-mcp.onrender.com/sessio…

  • ghostkey_session_revoke

    Immediately revoke a GhostKey browser delegation session and cancel queued work.

Details

Endpointhttps://ghostkey-mcp.onrender.com/mcp (Streamable HTTP)
First published5 Nov 2026
Last updated5 Nov 2026
Registry namecom.scriptmasterlabs/ghostkey

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