name: REST Countries Rate Limits description: Monthly request quotas for the REST Countries API by plan tier. Limits reset on the billing anniversary date. url: https://restcountries.com/plans rate_limits: - plan: Free requests: 500 period: month notes: Soft limit; alerts triggered at 50%, 80%, and 100%. Account freezes after grace period expires. - plan: Personal requests: 25000 period: month notes: Soft limit; alerts triggered at 50%, 80%, and 100%. Account freezes after grace period expires. - plan: Professional requests: 100000 period: month notes: Soft limit; alerts triggered at 50%, 80%, and 100%. Account freezes after grace period expires. - plan: Startup requests: 200000 period: month notes: Soft limit; alerts triggered at 50%, 80%, and 100%. Account freezes after grace period expires. - plan: Business requests: 750000 period: month notes: Soft limit; alerts triggered at 50%, 80%, and 100%. Account freezes after grace period expires. enforcement: - type: monthly_quota description: Monthly request limits reset on billing anniversary. Soft limits send email alerts at 50%, 80%, and 100% usage. Accounts are frozen after a grace period once the 100% limit is reached. - type: bearer_token description: API key required as Bearer token in Authorization header. Demo key rc_live_demo available for testing without an account. additional_notes: - All endpoints are read-only GET requests. - Average response time is under 150 milliseconds. - Over 5 million daily requests served across all tiers. - CORS can be configured per API key via the dashboard.