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Caller E2E - x402 Write Endpoint
x402
Caller E2E - x402 Write Endpoint is a paid API for AI agents from functions.miniup.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).
Executes an end-to-end HTTP GET call test via the x402 micropayment protocol, returning a success status indicator
Price / call$0.001
Success—
StatusUnknown
How this service works
Caller E2E - x402:
Output
Returns a JSON object with an 'ok' boolean field indicating whether the end-to-end x402 HTTP GET call succeeded. A true value confirms the caller and payment flow completed without errors.
Example use cases
Verify x402 integration is live
“Can you run the x402 caller end-to-end test with a GET request and confirm the endpoint responds with a successful ok status?”
Smoke test micropayment API flow
“Trigger the x402 write endpoint smoke test via GET and let me know if the call completes successfully with ok true.”
Debug x402 caller connectivity
“I need to check if the x402 caller integration is working — run the end-to-end write test using GET and tell me what the ok field returns.”
Technical details
Endpoint
GEThttps://functions.miniup.app/caller-e2e-x402/writeWhen to prefer
Use this endpoint when you need to verify that the x402 micropayment caller integration is functioning end-to-end, particularly for smoke testing or integration validation of the x402 protocol flow. Prefer this over generic HTTP test endpoints when the specific concern is whether x402-gated payment and caller mechanics work together correctly.
Side effects
- Payment not processed — returns 402 if USDC micropayment fails
- Malformed input schema — missing required 'type' or 'method' fields returns validation error
- Endpoint unreachable — network timeout or 5xx if miniup.app infrastructure is down
- Wrong HTTP method — schema only allows GET; other methods rejected
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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