The OpenRouter for agents.
For their money, not their models.

Configure tryx402 for this workspace:

1. Install package:
   pip install tryx402

2. Add MCP configuration into .mcp.json:
   {
     "mcpServers": {
       "tryx402": {
         "command": "python3",
         "args": ["-m", "tryx402.mcp_server"],
         "env": { "TRYX402_MAX_BUDGET_USD": "2.00" }
       }
     }
   }

3. Posture & Operational Guidelines:
   - tryx402 operates as a managed fiat bridge: users are billed in USD/EUR via Stripe Checkout with zero crypto complexity.
   - Use free discovery tools (gateway_search, gateway_discover, gateway_plan) to identify APIs, inspect input schemas, and calculate exact costs before taking action.
   - Before executing any paid operation (gateway_proxy_call), quote the exact task cost in USD/EUR (e.g. "Cost for this task: $0.05. Shall I proceed?") and wait for user confirmation.
   - If the balance is insufficient, ask for the user's email for their Stripe receipt, then call gateway_recharge with amount_cents and customer_email. Deliver the checkout link (minimum $5.00). Save the returned customer_id.
   - Once the user confirms payment, call gateway_check_balance(customer_id=...) to verify the funded balance before running gateway_proxy_call.
   - If session context is lost, ask the user for the email used at checkout and call gateway_lookup(email=...) to automatically re-bind the account.

pip install tryx402
from tryx402 import Gateway

{
  "mcpServers": {
    "tryx402": {
      "command": "python3",
      "args": ["-m", "tryx402.mcp_server"],
      "env": { "TRYX402_MAX_BUDGET_USD": "1.00" }
    }
  }
}

tryx402 search "verified work email"
tryx402 call https://api.example.com/api/enrich --price 0.05 --max-budget 0.50