Free3D.io — x402-gated 3D model downloads

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free3d.io

Copies a prompt for your agent.

3D model stock site with native x402 v2 paywall for AI agents. Model pages return HTTP 402 (USDC/PYUSD, EIP-3009 on Base/Ethereum/Arbitrum + legacy Solana/TRON)

Claim this service

Price: Not listed
Chains: Base
and 2 more
3 chains
Base
Solana
Arbitrum
Paid in: USDC

Checks: Not checked
In our index since: 12 Nov 2026

Our probes look for a payment challenge. They don't test payment or delivery.

Endpoint

POSThttps://free3d.io/model/Player/c5fe77e4

Player $0.10 listed

Takes a request body; no listing describes it.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/free3d.io

Questions

What payment terms does Free3D.io — x402-gated 3D model downloads advertise?

The listing advertises x402, Base, Solana, Arbitrum and USDC. Check the seller's current payment challenge and authentication requirements before paying.

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