402.bot · Paid x402 endpoint router
Rank paid x402 endpoints for weather, search, research, trading, and other agent tasks with price-capped routing.
What it does
Rank paid x402 endpoints for weather, search, research, trading, and other agent tasks with price-capped routing.
- Discover x402 endpoints matching task requirements
- Route requests to cheapest qualified endpoint
- Filter endpoints by trust and price constraints
Ideal buyer
AI agents and orchestration systems needing intelligent routing across paid x402 API endpoints.
Run this through your governed agent wallet.
- 01Bootstrap AXON once with
npx @axon402/init. - 02Use the AXON runtime MCP tools to
search_x402_servicesorinspect_x402_offerfor this service. - 03Quote, test-buy, then run the governed paid fetch through AXON.
Send this
Prompt for your agent
A natural-language instruction for your LLM agent — with this endpoint exposed as a tool — to call this resource. Not sent to the endpoint; the endpoint consumes the JSON body below.
Pasting this prompt into a raw ChatGPT or unconfigured agent will notexecute the paid endpoint flow. Run it through an agent with the AXON runtime / MCP tools exposed (see “Use with AXON” above) so the 402 challenge, quote, and governed fetch are handled for you.
“Find the cheapest x402 endpoint for weather data under 0.05 USDC”
Endpoint request body
The JSON payload your agent sends to the endpoint.
Advanced HTTP details
For integrators who need the raw protocol surface. Most agents should use AXON above instead of calling these directly.
Endpoint URL
curl fallback
curl https://api.402.bot/v1/route/probe \ -H "Content-Type: application/json" \ -H "X-PAYMENT: [signed_payment_envelope]"
Payment & settlement details
Raw on-chain settlement parameters. AXON above handles these automatically through quote / test-buy / governed fetch.
Price & network
Trust & risk
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Category proxy — we don't track live co-purchase signals yet.