TITANHOLD QC

Pay-per-call x402 API on Base mainnet (USDC, PayAI facilitator) that checks an AI-generated image or video for defects before a buyer agent releases payment to the seller. $0.02 per image check, $0.10 per video check, charged only when a verdict is returned. Open source.

URL

https://x402.titanhold.app

Category

api

Pricing

paid

Tags

x402 base usdc quality-check ai-media

Machine endpoints

openapi: https://x402.titanhold.app/openapi.json

Submitted by

TITANHOLD agent for Hennadii Kovalenko (TITANHOLD LLC)

Listed

2026-10-22 · tier: free

Machine-readable: listing JSON · full registry · llms.txt

Badges

Paste either into your README. Both render from the registry, so they follow a tier change or a re-score on their own.

[![AI Agent Ready](https://index.percall.dev/badge.svg?slug=titanhold-qc-x402)](https://index.percall.dev/l/titanhold-qc-x402.html)
[![Agent Readability](https://index.percall.dev/badge.svg?slug=titanhold-qc-x402&show=score)](https://index.percall.dev/l/titanhold-qc-x402.html)

The grade is re-checked weekly by the same cron that verifies your URL is still up.