API Health Check Best Practices for Small Teams

You do not need a full SRE org to monitor APIs well. These practices keep signal high and noise low.

Monitor real endpoints

Hit the same URLs and methods your app uses. A generic homepage check does not prove your API tier is healthy.

Use dedicated health routes when possible

If you control the API, expose /health or /ready that checks database and dependencies. Keep it fast and cache-free.

Match production auth

Send the same headers and tokens your services use. Optional auth fields exist so public and protected routes both work.

Set sensible intervals

Daily checks suit low-risk dependencies. Production payment or auth APIs deserve 30-minute intervals on a Pro plan.

Require consecutive failures

One timeout is not always an outage. Wait for two failed checks before paging the team.

Document owners

Note who fixes each integration when an alert fires. A Slack channel plus a runbook link in the pin saves minutes during incidents.

Review monthly

Remove monitors for deprecated services. Add new ones when you ship features that depend on fresh APIs.

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