API Reference

Get an attestation

gethttps://iris-api-sandbox.circle.com/v1/attestations/{messageHash}

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Retrieves the signed attestation for a USDC burn event on the source chain.

Path parameters
messageHash
string
Required

Message hash for the message being bridged. This can be generated using the keccak256 hash of the message bytes emitted by the MessageSent event.

Response
RequestChoose a language
C-LibcurlClojure-clj-httpC#-HttpClientC#-RestSharpGo-NewRequestHTTP-HTTP/1.1Java-AsyncHttpJava-java.net.httpJava-OkHttpJava-UnirestJavaScript-AxiosJavaScript-fetchJavaScript-jQueryJavaScript-XMLHttpRequestJSON-Native JSONKotlin-okhttpNode-AxiosNode-FetchNode-HTTPNode-RequestNode-UnirestObjective-C-NSURLSessionOCaml-CoHTTPPHP-cURLPHP-GuzzlePHP-HTTP v1PHP-HTTP v2Powershell-Invoke-RestMethodPowershell-Invoke-WebRequestPython-RequestsR-httrRuby-net::httpShell-cURLShell-HTTPieShell-WgetSwift-URLSession
ResponseChoose an example
200404
1{
2  "attestation": "0x6edd90f4a0ad0212fd9fbbd5058a25aa8ee10ce77e4fc143567bbe73fb6e164f384a3e14d350c8a4fc50b781177297e03c16b304e8d7656391df0f59a75a271f1b",
3  "status": "complete"
4}
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