RMCP.DEV
← scriptmasterlabs.com

INDIVIDUAL MCP TOOL

check_payment

Inspect an HTTPS URL for a live x402 402 challenge without sending payment.

scriptmasterlabs.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://squeezeos-api.onrender.com/mcp/x402-pay

No auth detected

Connect to this endpoint to inspect the live schema for check_payment and invoke it with your own arguments.

Indexed input schema

{}

Risk classification

Potential side effects detected · medium confidence · heuristic, not a guarantee.

  • A tool name or description suggests retrieving external content.
  • A tool name or description suggests a financial action.

Parent server

scriptmasterlabs.com

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.x402-pay]
url = "https://squeezeos-api.onrender.com/mcp/x402-pay"
enabled = true
Claude Code

.mcp.json

{
  "mcpServers": {
    "x402-pay": {
      "type": "http",
      "url": "https://squeezeos-api.onrender.com/mcp/x402-pay"
    }
  }
}
Claude Desktop

Settings → Connectors → Add custom connector

Name: x402-pay
Remote MCP URL: https://squeezeos-api.onrender.com/mcp/x402-pay

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "x402-pay": {
      "url": "https://squeezeos-api.onrender.com/mcp/x402-pay"
    }
  }
}
Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code 
{
  "servers": {
    "x402-pay": {
      "type": "http",
      "url": "https://squeezeos-api.onrender.com/mcp/x402-pay"
    }
  }
}
Generic MCP

Client-specific MCP configuration

{
  "name": "x402-pay",
  "transport": "streamable-http",
  "url": "https://squeezeos-api.onrender.com/mcp/x402-pay"
}
MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

Related tools

  • payment_info — Return the canonical ScriptMasterLabs x402 payment network and receiver.
  • list_paid_apis — List live SML x402 paid API operations from the canonical SqueezeOS OpenAPI document.
  • check_status — Check the live always-on SqueezeOS payment authority.