Can an agent pay with ntt-x402?

YES

apix402stablecoin

Per its awesome-x402 listing: x402-gated Goldilocks NTT (forward and inverse) compute service. Pure-Rust Cooley-Tukey on Plonky3's Goldilocks field with SHA-256 proof-of-execution; output is bit-exact equivalent to a…

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Proof

“"directions": ["Forward", "Inverse"], "max_degree_log2_free_tier": 12, "x402_endpoint": {"method": "POST", "path": "/ntt"}, "settlement_chain": "solana-mainnet", "state_chain": "solana-devnet", "tiers": [ {"max_log2": 8, "micros_usdc": 1000},”

source: ntt-x402.isurvivable.workers.dev

Details

Verdict: Yes: there is a documented way for an agent to pay with no human per payment.
Kind: api
Rails: x402, stablecoin
Last checked: 2026-10-18

Can an agent pay with ntt-x402?

Proof

Details

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