Moralis API throughput is limited by the plan’s requests-per-second (RPS) allowance and evaluated over a rolling four-second window. Monthly Compute Units (CUs) measure usage separately. A 429 response means you exceeded available throughput.
Do not assume each endpoint has an independent request allowance. See the current rate-limit documentation and plan limits. For questions about a specific account, project, or API key, contact Moralis support.