httpcdpthirdwebultravioletadaox402-list

FractalAI Verify

Pay-per-Verify: an agent pays $0.01 to verify a post-quantum (ML-DSA-65 / Dilithium-3 or Dilithium-2, NIST FIPS 204; scheme auto-detected by size) signature over a message against a public key. A generic machine-to-machine PQC proof primitive for autonomous agents. x402-native.

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https://fractalai.net.co/api/x402/verify-proof

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exactBase (8453)

$0.01 USDC

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exactBase (8453)

$0.01 USDC

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exactPolygon (137)

$31,750,000,000,000 USDC

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exactBase (8453)

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exactPolygon (137)

$50,900,000,000 USDC

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exactPolygon (137)

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exactEVM 480

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exactEVM 480

$50,900,000,000 USDC

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exactBase (8453)

$50,900,000,000 USDC

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exactEVM 480

$185,000,000,000 USDC

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exactEVM 480

$31,750,000,000,000 USDC

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exactBase (8453)

$31,750,000,000,000 USDC

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exactPolygon (137)

$31.75 USDC

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exactEVM 42220

$31,750,000,000,000 USDC

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exactEVM 42220

$50,900,000,000 USDC

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For agents

Prompt snippet for AI agents

Find and pay for this x402 resource:
URL: https://fractalai.net.co/api/x402/verify-proof
Type: http
Sources: cdp, thirdweb, ultravioletadao, x402-list

FractalAI Verify

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