x402 • x402.o8.is /upload

Decentralized file hosting on Swarm. Single step: send USDC payment + files, get back a public URL immediately. The URL is content-addresset, but NOT live until background processing completes (~2-3 min). Poll the returned statusUrl until status is 'complete'. (1d=$0.04, 7d=$0.25, 14d=$0.50). Max 100MB.

x402 listing summary:

• Network: eip155:8453
• Asset: USD Coin (0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913)
• Pay to: 0xff365375777069ebd8fa575635eb31a0787afa6c
• Max amount: 40000 (atomic units)
• Method: POST
• Endpoint: https://x402.o8.is/upload
• Scheme: exact
• Timeout: 300s
• MIME: application/json
• Last updated: 2026-02-15T11:20:38.265Z
• x402 version: 2