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manylives.me HTTP 402 Endpoint Inspector
x402
manylives.me HTTP 402 Endpoint Inspector is a paid API for AI agents from manylives.me, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-09).
Decodes payment terms, checks listing metadata, and identifies problems for any pay-per-call (HTTP 402) endpoint before you pay.
Price / call$0.005
Success—
StatusUnknown
How this service works
Inspect any pay-per-call (HTTP 402) endpoint before you pay: decodes its payment terms (version, network, asset, price in dollars, payee), checks the listing metadata, and lists problems that make agents fail.
Output
Returns the endpoint URL, a list of payment offers (each with pay-to address, scheme, network, and USD price), the HTTP 402 status confirmation, x402 version, a list of problems that would cause agent payments to fail, and whether discovery metadata is present.
Example use cases
Pre-payment due diligence on paid API
“I'm about to integrate a paid API at https://api.example.com/paid/weather — can you inspect it first and tell me the price in USD, which blockchain network it uses, and whether there are any issues that would stop my agent from paying it?”
Debugging a failing agent payment
“My AI agent keeps failing when trying to call https://data.example.com/paid/report — can you inspect that endpoint and list all the problems that might be causing the payment to fail?”
Comparing payment terms of multiple endpoints
“I found a paid endpoint at https://someservice.io/paid/data — can you decode its x402 payment offer and tell me the payee address, exact price, and payment scheme so I can compare it with other options?”
Technical details
Endpoint
GEThttps://manylives.me/paid/pay/inspect?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to preview or validate the payment requirements of any x402 pay-per-call API before committing funds. It is especially useful for AI agents that need to autonomously decide whether to pay an endpoint, debug payment failures, or compare costs across multiple paid endpoints without making actual payments.
Side effects
- URL parameter missing or malformed — returns validation error
- Target endpoint is not a pay-per-call (HTTP 402) endpoint — no offers decoded
- Target endpoint is unreachable or times out — network error returned
- Target endpoint returns unexpected response format — parsing failure
- Non-HTTPS URL provided — rejected by input schema
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"url": "https://…",
"offers": [
{
"pay_to": "0x…",
"scheme": "exact",
"network": "eip155:8453",
"price_usd": 0.01
}
],
"status": 402,
"version": 2,
"problems": [],
"discovery_metadata": true
}
}Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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