Return ready-to-paste x402 payment integration code plus the install command: a paywalled SERVER (Express, Hono, Next.js, Fastify, Gin, FastAPI, Flask) with priced routes, or a paying CLIENT (fetch, axios, Go, Python httpx/requests) for the chosen networks.
This page documents the HTTP endpoint POST /api/tools/x402-config-generator/execute. See the MCP reference →
Call it over REST
POST https://api.findutils.com/api/tools/x402-config-generator/execute · no API keys · 60 requests/min per IP
Execute — verified arguments
curl -X POST https://api.findutils.com/api/tools/x402-config-generator/execute \
-H "Content-Type: application/json" \
-d '{
"role": "server",
"framework": "express"
}'Parameter schema for this endpoint
curl https://api.findutils.com/api/tools/x402-config-generatorInput schema
| Argument | Type | Required | Description |
|---|---|---|---|
| role | string (server | client) | no | Generate code for the seller (server) or the buyer (client). Default: "server". |
| framework | string (express | hono | nextjs | fastify | gin | fastapi | flask) | no | Server framework (role=server). Default: "express". |
| facilitator_url | string | no | x402 facilitator URL (role=server). Default: "https://x402.org/facilitator". |
| routes | array | no | Paid routes (role=server): objects with path, method, price (e.g. "$0.001"), scheme (exact|upto), network (CAIP-2 id such as "eip155:8453"), pay_to (wallet address), description, mime_type. |
| enable_bazaar | boolean | no | Advertise routes in the x402 Bazaar discovery list (role=server). Default: false. |
| enable_payment_id | boolean | no | Attach a payment id to each settlement (role=server). Default: false. |
| client_type | string (fetch | axios | go | python-httpx | python-requests) | no | Client library (role=client). Default: "fetch". |
| networks | array | no | Networks the client can pay on (role=client). |
| base_url | string | no | Base URL of the paid API (role=client). Default: "https://api.example.com". |
Example arguments (verified)
{
"role": "server",
"framework": "express"
}Also an MCP tool
Claude, Cursor, and any MCP client can call this tool as
findutils:x402_config_generator after one connect command.
Connect once
claude mcp add findutils --transport http https://mcp.findutils.com/More Generators tools
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