.metrics.chains () on the Metrics API not recognized in both versions 0.11.0 and 0.10.0

[Oliverpt-1]

Hey! Recently while at Avalanche Summit Hackathon in London I was unable to use the metrics API due to sdk.metrics.chains not being recognized or showing the getTeleporterMetrics API endpoint that I was trying to get to. Despite changing versions and trying 0.10.0, it still wasn't working. Here is the code snippet below showing what was giving me errors:

const _sdk = new AvaCloudSDK({
        serverURL: String(serverURL),
        chainId: chainId,
        network: "mainnet"
      });
      console.log("ChainId and metric,", chainId, metric);

      const result = await _sdk.metrics.chains.getTeleporterMetrics({
        metric: metric,
        chainId: chainId
      });
      return res.status(200).json(result);

[AazimAnish]

I think the issue is with the API usage pattern. The chains property is not a function - it's an object that contains the getTeleporterMetrics method.

Instead of:

const result = await _sdk.metrics.chains({

  metric: metric,

  chainId: chainId

});

Try using:

const result = await _sdk.metrics.chains.getTeleporterMetrics({

  metric: TeleporterMetric.TeleporterSourceTxnCount, // Use enum instead of string

  chainId: chainId

});

The correct API path is sdk.metrics.chains.getTeleporterMetrics() where chains is accessed as a property, not called as a function. Also, make sure to import and use the TeleporterMetric enum for the metric parameter.

This should resolve the "not a function" error you're encountering! 🚀