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Toll402 Gateway
x402
Toll402 Gateway is a paid API for AI agents from toll402.dev, paid per call via x402, $0.00115/call, status unknown (last checked 2026-09-15).
A universal AI-agent tool gateway that routes POST requests to 2,000+ aggregated x402 services, built-in and forged tools, and a global verified business directory, all paid per call in USDC via HTTP 402 with no signup or API key required.
Price / call$0.00115
Success—
StatusUnknown
How this service works
The OpenRouter for AI-agent tools: one gateway, one wallet, every capability. Built-in tools, forged tools, a global verified business directory and 2,000+ aggregated x402 services, all paid per call in USDC via x402 (HTTP 402). No signup, no API key.
Output
The response returned by the underlying x402 service or tool that was dispatched — could be structured JSON with capability output, business directory data, tool results, or any other service-specific payload, along with payment confirmation metadata.
Example use cases
Single-wallet access to any tool
“I want to call a text summarization tool through Toll402 without setting up separate API keys — just route it through the gateway and pay in USDC per call.”
Agent invoking x402 business lookup
“Use the Toll402 x402 gateway to search the global verified business directory for 'Stripe Inc' and give me back the company details — pay automatically per call.”
Orchestrating multiple agent capabilities
“My AI agent needs to chain together a currency exchange lookup and a text analysis call — can you route both through the Toll402 gateway in sequence, paying per call in USDC?”
Technical details
Endpoint
POSThttps://toll402.dev/v1/x/b10b00682702When to prefer
Choose this endpoint when you need a single, no-signup gateway to access a wide variety of AI agent tools and x402 services without managing individual API keys or wallets — ideal for agents that need to chain multiple capabilities or dynamically discover and call services paying per call in USDC.
Side effects
- Insufficient USDC balance causes HTTP 402 payment failure
- Invalid or unrecognized tool/service path returns 404
- Upstream x402 service unavailable returns 503
- Malformed request payload causes 400 bad request
- Payment facilitator timeout causes transaction failure
Tags
x402
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Zero review prompt (fires after every successful call)
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