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SCRIPTMASTERLABS β€” GhostKey

Inspects GhostKey status, exposed capabilities, x402 pricing flow, and autonomous-agent policies.

Install SCRIPTMASTERLABS β€” GhostKey

Pick your client, then add it in one click or paste the config.

Streamable HTTP (Remote)
Server URL
https://ghostkey-mcp.onrender.com/mcp

Remote servers are added in the app, not the config file: Customize β†’ Connectors β†’ Add custom connector, then paste this URL.

Hosted endpointLive Β· 1d agoLive Remote EndpointOur automated health check connected to this remote MCP endpoint successfully.Last checked 10/25/2026, 5:48:02 PM

Clients with native remote MCP support can connect directly to this URL.

Remote endpoint
https://ghostkey-mcp.onrender.com/mcp

Overview

SCRIPTMASTERLABS β€” GhostKey MCP server provides an MCP endpoint for inspecting a GhostKey deployment and its authorized, potentially pay-per-use capabilities. Its tools report server and x402 authority status, list currently exposed and staged capability families, explain how to obtain live pricing, and return operating and payment policies. Reach for it when an agent needs to discover available GhostKey functions or understand payment and upstream-rights rules before execution.

Use cases

  • Check GhostKey and x402 authority reachability
  • List currently exposed capability families
  • Identify staged paid capabilities
  • Retrieve the live pricing process for a paid capability
  • Review autonomous-agent payment and rights policies

Key features

  • GhostKey deployment status checks
  • x402 authority reachability reporting
  • Capability and staged-family discovery
  • Live HTTP 402 pricing guidance
  • Autonomous-agent policy retrieval

Tools10

What SCRIPTMASTERLABS β€” GhostKey lets your agent do. Expand a tool for its parameters.

Verified live~1.1k tokens of context

Security & health

What it can reach and how reliably it runs β€” from our own checks, not the maintainer’s claims.

ActiveLast checked 1d ago

Recent health check succeeded.

6/6 checks healthy over the last 54d

What it can do

From the 10 tools this server returned when we ran it.

Can delete or modify data Β· 1Handles credentials Β· 2Makes network requests Β· 2Read-only tools Β· 9

Observed 2026-10-17 in an isolated sandbox. A description of reach, not a security audit.

Adoption & maintenance

Factual signals from GitHub, npm, and our automated checks β€” not a rating.

MaintenanceActively maintainedStatus declared by the project or listing owner.
Tools exposed10Callable tools this server registers over MCP.
Directory activity1 viewsConfig copies, upvotes, and views on AllMCPs.

How SCRIPTMASTERLABS β€” GhostKey works

What SCRIPTMASTERLABS β€” GhostKey MCP server does

SCRIPTMASTERLABS β€” GhostKey exposes a small discovery and policy surface over MCP. It is intended to help autonomous agents inspect the state of a GhostKey deployment, understand which capability families are currently available, and determine how paid capabilities obtain authoritative pricing. The supplied endpoint is https://ghostkey-mcp.onrender.com/mcp.

The listed tools do not themselves establish that web retrieval, compute, market telemetry, document extraction, or research operations are callable. Instead, the catalog identifies capabilities exposed by the deployment and can distinguish staged paid families from capabilities that are presently callable. This distinction is important when an agent must avoid assuming that a named capability is ready to use.

How it works

The server communicates through MCP at the supplied HTTP endpoint. ghostkey_status reports GhostKey service status and checks whether the configured ScriptMasterLabs x402 authority can be reached. If a condition cannot be determined, the result remains unknown rather than being replaced with an invented health value.

ghostkey_catalog returns the capability families actually exposed by the deployment. It can also identify paid families that are staged, without representing those families as callable. ghostkey_quote explains how to obtain authoritative pricing for a GhostKey or ScriptMasterLabs paid capability. Pricing and the settlement destination are taken from a fresh live HTTP 402 challenge, not from a copied wallet address or a fixed value that may be outdated.

ghostkey_policy returns the operating, payment, and upstream-rights policies that apply to autonomous agents. Together, these tools support a check-before-use flow: inspect status, review the catalog, obtain live payment information when needed, and read the applicable policy.

Tools and capabilities

  • ghostkey_status: Checks server status and reachability of the configured ScriptMasterLabs x402 authority.
  • ghostkey_catalog: Lists capabilities exposed by the current deployment and marks staged paid families without claiming they are callable.
  • ghostkey_quote: Describes how to retrieve live pricing and settlement details through an HTTP 402 challenge.
  • ghostkey_policy: Returns operating, payment, and upstream-rights rules for autonomous agents.

Setup and configuration

Configure an MCP client to use the streamable HTTP endpoint https://ghostkey-mcp.onrender.com/mcp. It also does not identify a license.

The payment authority is described as configured within GhostKey, but its configuration mechanism is not provided. Do not infer a wallet, price, or settlement destination from static documentation; use the live challenge process described by ghostkey_quote when pricing is required.

SCRIPTMASTERLABS β€” GhostKey is most appropriate for agents that need discovery, status checks, pricing guidance, and policy retrieval. The listed tools should not be treated as direct evidence that every capability mentioned by the catalog is executable.

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Frequently Asked Questions about SCRIPTMASTERLABS β€” GhostKey

SCRIPTMASTERLABS β€” GhostKey is an MCP server that connects agents to a GhostKey deployment and its configured ScriptMasterLabs x402 authority. Its main tools report status, list exposed or staged capabilities, explain how to obtain live paid-capability pricing, and return operating, payment, and upstream-rights policies.

Use the streamable HTTP MCP endpoint `https://ghostkey-mcp.onrender.com/mcp` in an MCP client.

Call `ghostkey_status`. It reports GhostKey server status and checks reachability of the configured ScriptMasterLabs x402 authority, leaving unknown conditions unknown instead of fabricating a health result.

Call `ghostkey_quote` and follow its live HTTP 402 challenge guidance. Authoritative pricing and the settlement destination come from the fresh challenge rather than a copied wallet address or stale fixed price.

No. `ghostkey_catalog` identifies capabilities exposed by the deployment and can mark paid families as staged; staged families are not presented as callable.

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