CloudFront · Rate Limits
Cloudfront Rate Limits
Cloudfront Rate Limits is the machine-readable rate-limit profile for CloudFront on the APIs.io network, in the API Commons Rate Limits shape.
It captures 12 rate-limit definitions.
Limit state is signalled in the rate_limit_headers, retry_after, and note response headers.
Tagged areas include CDN, Caching, Content Delivery, Edge Computing, and Lambda@Edge.
12 Limits
rate_limit_headersretry_afternote
Transcribed from the provider's documentation on 2026-09-05 — docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuid....
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CDNCachingContent DeliveryEdge ComputingLambda@EdgeNetworks
Limits
Requests per second per distribution per-distribution
250000/1s
Does not apply to distributions on a flat-rate pricing plan.
Data transfer rate per distribution per-distribution
150
Does not apply to distributions on a flat-rate pricing plan.
Invalidation paths or tags per-account
150/1s
Wildcard invalidations per-account
1/1s
Distributions per AWS account per-account
500
Alternate domain names (CNAMEs) per distribution per-distribution
100
Cache behaviors per distribution per-distribution
75
Origins per distribution per-distribution
100
Custom cache policies per AWS account per-account
20
Origin access controls per AWS account per-account
100
Maximum length of a request or origin response (headers + query strings, excluding body) per-request
32768
Key value store update payload per-request
50
Work with this as data
Every rate limit here is available over the APIs.io API and to AI agents over MCP.