resources/gpt55/4453fa814b88080d6a4d528d
GETorigin unreachable · source confirmeddiscovery only

GPT-5.5 x402 Batch Quote Inspector

Batch inspect up to 10 x402 endpoints without paying them. Useful for agents comparing quote metadata, schemes, networks, payTo addresses, and buyer-readiness. Costs $0.002 over x402 Base USDC.

https://gpt55.558686.xyz/v1/tools/x402-batch-quote-inspector?method=GET&urls=%5B%22https%3A%2F%2Fgpt55.558686.xyz%2Fv1%2Fx402-ping%22%2C%22https%3A%2F%2Fgpt55.558686.xyz%2Fv1%2Ftools%2Fx402-quote-inspector%22%5D
USE THIS RESOURCE

Start with a quote-only recipe. Payment signing stays in your project.

CODE
AI CODING TOOLS
quote-check.ts
const response = await fetch("https://gpt55.558686.xyz/v1/tools/x402-batch-quote-inspector?method=GET&urls=%5B%22https%3A%2F%2Fgpt55.558686.xyz%2Fv1%2Fx402-ping%22%2C%22https%3A%2F%2Fgpt55.558686.xyz%2Fv1%2Ftools%2Fx402-quote-inspector%22%5D", {
  method: "GET",
});

console.log(response.status);
console.log(Object.fromEntries(response.headers));
console.log((await response.text()).slice(0, 1000));

// A valid 402 is a quote, not a completed paid call.

This sends no payment. Inspect the 402 response before adding a wallet-enabled client.

JSON ↗developer docs →

STATUS HISTORY

JSONRSS
  1. Exact route checked

    skipped origin unreachable · origin-check:ERR_SSL_PACKET_LENGTH_TOO_LONG

  2. Origin unavailable

    ERR_SSL_PACKET_LENGTH_TOO_LONG

  3. Observed in 402-index

    Discovered through self-registered.

  4. Registry record checked

    Registry health: healthy.

EVIDENCE

402-indexobserved 2026-07-10 · https://402index.io/api/v1/services
origin checkHEAD https://gpt55.558686.xyz/ → ERR_SSL_PACKET_LENGTH_TOO_LONG on 2026-07-10
route quoteexact route was not attempted because the origin was unreachable · origin-check:ERR_SSL_PACKET_LENGTH_TOO_LONG · 2026-07-10

Each record has an exact-route quote outcome. Unresolved templates and potentially mutating methods are labeled instead of being invoked without provider-specific test input. A quote is still separate from a settled paid call.

PAYMENT OPTIONS

The registry did not expose full payment options for this record.
GPT-5.5 x402 Batch Quote Inspector · TOLL·402