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FAQ

No! Just start making API requests. No signup, no API keys needed.
Fees are automatically deducted during settlement. We receive the settlement fee, and you receive the remainder.
No - the 0.5% fee is how we provide the service. However, it’s much lower than traditional payment processors (2.9% + $0.30).
If settlement fails, you pay $0. Fees are only charged on successful settlements.
Since blockchain transactions are final and we only charge on success, refunds aren’t applicable. If you have an issue, contact support.
Yes! For 10,000+ settlements per month, contact [email protected] for custom rates.

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Get Started

No signup required - just start building: 
curl -X POST https://facilitator.api.0xmeta.ai/v1/verify \
  -H "Content-Type: application/json" \
  -d '{
    "transaction_hash": "0x...",
    "chain": "base",
    "seller_address": "0x...",
    "expected_amount": "1000000000000000000"
  }'
Start with zero fees during verification. Only pay 0.5% when you successfully settle.