Metrics and Analytics
The Metrics section shows how your API requests are performing. Track request volume, success rates, response times, and data transfer across all your keys.
Summary Cards
At the top of the Metrics page, summary cards show totals for the selected time range:
| Metric | Description |
|---|---|
| Total Requests | Number of API requests made |
| Bytes In | Total request payload size |
| Bytes Out | Total response payload size |
| Avg Response Time | Mean response time across all requests |
| Min Response Time | Fastest response in the period |
| Max Response Time | Slowest response in the period |
Timeline Charts
Timeline charts show how metrics change over time. You can view:
- Request volume: total requests per interval.
- Bytes in/out: data transfer over time.
- Response time: min, average, and max per interval.
- Active connections: concurrent requests at any point.
Time Range
Select a time range to control how far back the charts go:
| Range | Description |
|---|---|
| Last hour | Most recent 60 minutes |
| Last 24 hours | Previous day of data |
| Last 7 days | Previous week |
| Last 30 days | Previous month |
Interval
The chart interval controls the granularity of each data point:
| Interval | Best for |
|---|---|
| 5 minutes | Last 1 to 6 hours |
| 1 hour | Last 1 to 7 days |
| 1 day | Last 7 to 30 days |
Outcome Types
Every API request is classified into one of these outcomes:
| Outcome | Meaning |
|---|---|
success |
Target returned HTTP 200 with no errors |
application_error |
Target returned HTTP 200 but the response contained an error |
application_fail |
Target returned a non-200 status code |
client_error |
Your request had invalid parameters or format |
rate_limit |
Request was rejected due to rate limiting |
service_error |
Unexpected error in the request pipeline |
service_fail |
Network failure (timeout, connection refused, DNS error) |
Filter the charts by outcome to isolate specific patterns. For example, filter to rate_limit to see when you're hitting limits, or service_fail to find timeout issues.
Filtering by Key
Use the key filter to see metrics for a specific API key. You can only view keys within your access scope: personal keys, org keys you administer, or keys shared through teams.
Related
- Activity Log: Individual request details
- Quota and Usage: Monthly usage limits
- Rate Limits: Understanding rate limit responses