
KnoxCall is an API gateway and secrets manager for small teams. It stores every third-party API key your software uses, such as Stripe, OpenAI and Twilio, and adds the key to each call on its way out. Your apps, pipelines and AI agents hold only a token you can revoke, so a poisoned package, hijacked agent or compromised build finds a token, not your provider keys. Every call is logged with a name attached. KnoxCall also includes an AI gateway with per-agent spend limits and PII redaction, plus workflows, webhooks and analytics. SDKs for Node, Python, Go, PHP and Ruby. Free plan; paid plans from $19 a month.