the402 endpoint detail

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x402.aispace.bot image upscale

https://x402.aispace.bot/api/v1/image/upscale

answers 402

Upscale and enhance an image 2-4x on Venice, paid per request in USDC on Base via x402, no API key. Standalone — send an image URL or base64; no model lookup required.

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.01
Network
base
Pay to
0xA7f3Ad0E69F61864092FAbBa6Cee00AF6e584689
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
182 ms
Payment options
2 usable of 2
Last checked
2026-09-06T01:08:20.257Z (31d ago)
Category
search

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402.aispace.bot%2Fapi%2Fv1%2Fimage%2Fupscale"