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Zondscan API Explorer

API Explorer

The Zondscan API provides free, open access to QRL Zond blockchain data. No API key required.

As the world transitions to post-quantum cryptography, we believe blockchain data should remain freely accessible to everyone. This API will always be free to use.

Base URL

https://zondscan.com/api

Notes

  • All responses are returned in JSON format
  • Numeric blockchain values (balances, block numbers) are typically hex-encoded with a 0x prefix
  • Pagination uses page and limit query parameters (max limit: 100)
  • Addresses are Q-prefixed (canonical QRL 2.0 form), e.g. Q6153d37fa4da7193e6219dcbd2bbe62fa12905b1
  • No authentication or API key is required
  • Rate limiting may apply to prevent abuse