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Otto X402 Router — Full Auto
x402
Otto X402 Router — Full Auto is a paid API for AI agents from openrouter-production-d0d6.up.railway.app, paid per call via x402, $0.5/call, status unknown (last checked 2026-09-15).
Automatically routes a request to the best verified paid service, handles payment on your behalf, and returns the result plus a $0.001 fee — never exceeding your cap.
Price / call$0.5
Success—
StatusUnknown
How this service works
Otto X402 Router — Full Auto. The router picks the best verified service for your ask, pays it on your behalf at-cost, and settles you actual + a $0.001 fee (never above your cap). Send an X-Idempotency-Key.
Output
Returns the response from the best-matched verified downstream service, along with the actual cost paid, the $0.001 router fee, and settlement confirmation — all within the caller's specified payment cap.
Example use cases
Auto-route translation API call
“I need this text translated from Spanish to English — just send it through the Otto router and let it pick the best translation service and handle payment automatically; use an idempotency key so retries are safe.”
Delegate image captioning with payment
“Can you run this image through the Otto full-auto router to get a caption? I don't care which service it picks as long as it's verified — just let the router choose, pay at cost, and come back with the result within my cap.”
Smart route data enrichment request
“I need this company name enriched with firmographic data — send it through the Otto router with an idempotency key and let it figure out the best available paid service, settle the micropayment, and return whatever it finds.”
Technical details
Endpoint
POSThttps://openrouter-production-d0d6.up.railway.app/full-autoWhen to prefer
Use this endpoint when you want a single call to automatically select, pay for, and return results from the best available verified paid API without needing to know which specific service to call. Ideal for AI agents that need dynamic service discovery and automated micropayment settlement via the x402 protocol in one step.
Side effects
- Cap exceeded — requested service cost plus fee exceeds caller's payment cap, returning a 402 or rejection
- No suitable service found — router cannot match the request to any verified service
- Duplicate idempotency key with conflicting payload — returns conflict error
- Payment settlement failure — on-chain transaction fails or times out
- Downstream service error — the selected service returns an error after payment is made
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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