AWSLambda

Each grouping represents a specific way AWS Lambda measures and bills for resource consumption. Click into a code for additional specifications.

Data Transfer

DataTransfer-Regional-Bytes

The amount of data (per GB) transferred between Availability Zones within the same region.

Billing Codes

DataTransfer-xAZ-In-Bytes

The amount of data (per GB) transferred into an AWS Availability Zone from another Availability Zone within the same region. Each Inter-AZ data transfer also has a line item for DataTransfer-xAZ-Out-Bytes in which the cost is applied.

Billing Codes

DataTransfer-Out-Bytes

The amount of data (per GB) transferred out of AWS to the internet.

Billing Codes

AWS-Out-Bytes

The amount of data (per GB) transferred out of AWS. If there are two regions in the prefix, the first represents the source region, and the second represents the destination region. If there is only one region in the prefix, the prefix represents the AWS source region.

Billing Codes

DataTransfer-In-Bytes

The amount of data (per GB) transferred into AWS from the internet. Data transferred into AWS does not incur a fee.

Billing Codes

AWS-In-Bytes

The amount of data (per GB) transferred into AWS. Data transferred into AWS does not incur a fee. If there are two regions in the prefix, the first represents the source region, and the second represents the destination region. If there is only one region in the prefix, the prefix represents the AWS source region.

Billing Codes

DataTransfer-xAZ-Out-Bytes

The amount of data (per GB) transferred out of an AWS Availability Zone to another Availability Zone within the same region.

Billing Codes

CloudFront-Out-Bytes

The amount of data (per GB) transferred out of an AWS region to CloudFront.

Billing Codes

CloudFront-In-Bytes

The amount of data (per GB) transferred into an AWS region from CloudFront. Each CloudFront data transfer also has a line item for CloudFront-Out-Bytes in which the cost is applied.

Billing Codes

CloudFrontChina-In-Bytes

The amount of data (per GB) transferred into an AWS region from CloudFront China. Each CloudFront China data transfer also has a line item for CloudFrontChina-Out-Bytes in which the cost is applied.

Billing Codes

CloudFrontChina-Out-Bytes

The amount of data (per GB) transferred out of an AWS region to CloudFront China.

Billing Codes

DataXfer-In

The amount of AWS Direct Connect data (per GB) transferred in over a virtual interface. Each AWS Direct Connect data transfer also has a line item for DataXfer-Out in which the cost is applied. If there is a postfix of `dc.3` that indicates the data was transferred over a private virtual interface. Otherwise, the data was transferred over a public virtual interface. The first region in the prefix represents the source region, and the second represents the destination region.

Billing Codes

DataXfer-Out

The amount of AWS Direct Connect data (per GB) transferred out over a virtual interface. If there is a postfix of `dc.3` that indicates the data was transferred over a private virtual interface. Otherwise, the data was transferred over a public virtual interface. The first region in the prefix represents the source region, and the second represents the destination region.

Billing Codes

Serverless

Lambda-GB-Second

The duration (per GB-seconds) Lambda code on x86 architectures is executing. Billing starts from function invocation (including cold start time—handler and initialization code) to the time the Lambda code returns or ends. Costs are rounded to the nearest millisecond and vary by memory allocation. Pricing is tiered, the free tier includes 400,000 GB-seconds per month, then there are reduced rates after the first 7.5 billion GB-seconds per month, and the next 11.25 billion. For Compute Savings Plans, a negation amount will show as a negative number.

Billing Codes

Request

The number of Lambda requests on x86 architectures. The free tier includes one million free requests per month.

Billing Codes

Request-ARM

The number of Lambda requests on ARM architectures. The free tier includes one million free requests per month.

Billing Codes

Lambda-GB-Second-ARM

The duration (per GB-second) Lambda code on ARM architectures is executing. Billing starts from function invocation (including cold start time—handler and initialization code) to the time the Lambda code returns or ends. Costs are rounded to the nearest millisecond and vary by memory allocation. Pricing is tiered, the free tier includes 400,000 GB-seconds per month, then there are reduced rates after the first 7.5 billion GB-seconds per month, and the next 11.25 billion. For Compute Savings Plans, a negation amount will show as a negative number.

Billing Codes

Lambda-Storage-GB-Second-ARM

The amount of ephemeral storage allocated to Lambda functions on ARM architectures, calculated per GB-second of function execution duration. 512 MB of ephemeral storage is included at no additional cost.

Billing Codes

Lambda-Storage-GB-Second

The amount of ephemeral storage allocated to Lambda functions on x86 architectures, calculated per GB-second of function execution duration. 512 MB of ephemeral storage is included at no additional cost.

Billing Codes

Lambda-Provisioned-Concurrency

The Provisioned Concurrency feature keeps Lambda functions initialized for better response times. Charges apply for the the duration (per GB-second) that concurrency is configured on x86 architectures, rounded up to the nearest 5 minutes.

Billing Codes

Lambda-Provisioned-GB-Second

The Provisioned Concurrency feature keeps Lambda functions initialized for better response times. Charges apply for the duration (per GB-second) Lambda code with enabled Provisioned Concurrency on x86 architectures is executing. Billing starts from function invocation (including cold start time—handler and initialization code) to the time the Lambda code returns or ends. Costs are rounded to the nearest millisecond and vary by memory allocation.

Billing Codes

Lambda-Provisioned-GB-Second-ARM

The Provisioned Concurrency feature keeps Lambda functions initialized for better response times. Charges apply for the duration (per GB-second) Lambda code with enabled Provisioned Concurrency on ARM architectures is executing. Billing starts from function invocation (including cold start time—handler and initialization code) to the time the Lambda code returns or ends. Costs are rounded to the nearest millisecond and vary by memory allocation.

Billing Codes

Lambda-Provisioned-Concurrency-ARM

The Provisioned Concurrency feature keeps Lambda functions initialized for better response times. Charges apply for the the duration (per GB-second) that concurrency is configured on ARM architectures, rounded up to the nearest 5 minutes.

Billing Codes

Lambda-Streaming-Response-Processed-Bytes-ARM

The Lambda HTTP Response Stream feature returns an HTTP response stream to improve Time to First Byte performance. Charges apply per GB of processed response bytes on ARM architectures, with the first 6 MB per request included at no additional cost.

Billing Codes

Lambda-Streaming-Response-Processed-Bytes

The Lambda HTTP Response Stream feature returns an HTTP response stream to improve Time to First Byte performance. Charges apply per GB of processed response bytes on x86 architectures, with the first 6 MB per request included at no additional cost.

Billing Codes

Lambda-SnapStart-Cached-GB-S

The Lambda SnapStart feature reduces cold start latency by caching a snapshot of the function state. Charges apply per GB-second for caching the snapshot while the function version is active, with a minimum billing duration of 3 hours.

Billing Codes

Lambda-SnapStart-Restored-GB

The Lambda SnapStart feature reduces cold start latency by caching a snapshot of the function state. Charges apply per GB restored, based on the memory allocated to the Lambda function.

Billing Codes

DT-Data Transfer

DataTransfer-AZ-Out-Bytes

The amount of data (per GB) transferred out to the same Availability Zone. Data transferred within the same Availability Zone does not incur a fee.

Billing Codes

DataTransfer-AZ-In-Bytes

The amount of data (per GB) transferred in from the same Availability Zone. Data transferred within the same Availability Zone does not incur a fee.

Billing Codes