API Reference

Get USDC transfer fees

gethttps://iris-api-sandbox.circle.com/v2/burn/USDC/fees/{sourceDomainId}/{destDomainId}

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Retrieves the applicable fees for a USDC transfer between the specified source and destination domains. The fee is returned in basis points (1 = 0.01%).

Path parameters
destDomainId
integer
Required

Destination domain identifier for a blockchain on CCTP.

sourceDomainId
integer
Required

Source domain identifier for a blockchain on CCTP.

Response
RequestChoose a language
ResponseChoose an example
1{
2  "data": [
3    {
4      "finalityThreshold": 1000,
5      "minimumFee": 1
6    },
7    {
8      "finalityThreshold": 2000,
9      "minimumFee": 0
10    }
11  ]
12}
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