Just-in-Time Access

Just-in-Time Access means granting a user, service account, or AI agent the permissions it needs only when a specific task requires them, then removing those permissions automatically. Instead of permanent admin roles, global API keys, or tokens that remain valid for weeks, access is bounded by identity, system, scope, duration, and approval. This matters in AI-agent systems because agents can call tools, read data, start builds, or trigger external workflows without waiting for a human at every step. JIT access narrows the window in which a stolen credential is useful and makes each privileged action easier to audit. In practice, it usually relies on identity providers, short-lived tokens, policy engines, secrets managers, and approval workflows. The goal is not bureaucracy; it is smaller blast radius. A production agent should receive the rights required for the current task, not standing privileges for every task it might do someday. Strong setups pair JIT access with least privilege, logging, and clearly documented emergency break-glass paths.