How do I install tryx402?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

How is the trust score calculated?

This listing scores 50 (Fair). The formula is published on the methodology page.

MCPpedia

tryx402 MCP Server — Install for Claude, Cursor & VS Code | MCPpedia

tryx402 MCP Server

Name: tryx402 MCP Server
Author: crypto-yannso

Budget router over x402: hard budget caps, idempotent paid calls, cost ledger, server-side pricing.

Tools Versions Alternatives

Registrycrypto-yannso

50Fair

Install

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "crypto-yannso-tryx402": {
      "command": "uvx",
      "args": [
        "tryx402"
      ],
      "env": {
        "GATEWAY_MAX_BUDGET_USD": "",
        "TRYX402_API_KEY": "YOUR_TRYX402_API_KEY"
      }
    }
  }
}

Install guide

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Environment

Name	Required	Notes
GATEWAY_MAX_BUDGET_USD	No	Hard session-wide budget cap in USD for all paid calls (e.g. 1.00)
TRYX402_API_KEY	No	API key for the hosted service (server-side pricing via quote) Secret.

tryx402 MCP Server

Install

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