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JSON output format

See the CLI commands page for details on how to generate the Infracost JSON output format:

{
"version": "0.2",
"currency": "USD",
// The metadata section is not finalized and is subject to change
"metadata": {
// can be "breakdown" or "diff" so it's clear how the JSON file was generated
"infracostCommand": "breakdown",
// name of the branch that was used to generate the estimate
"branch": "change-instance-type",
// long commit SHA of the branch that was used to generate the estimate
"commit": "1af413ad15ad6cbdfca667361231231231231231",
// git author name of the commit
"commitAuthorName": "Ali Khajeh-Hosseini",
// git email of author of commit
"commitAuthorEmail": "ali@email.com",
// timestamp of the commit, ISO 8601 UTC string
"commitTimestamp": "2022-06-27T16:03:44Z",
// the commit message
"commitMessage": "enhance: use m5.large",
// name of the VCS provider (github, gitlab, azure_repos, bitbucket)
"vcsProvider": "github",
// link to the repository
"vcsRepositoryUrl": "https://github.com/infracost/infracost",
// The following metadata are only populated if Infracost was run as part of a pull request.
// name of the base branch that the pull request is being merged into
"vcsBaseBranch": "main",
// link to the pull request
"vcsPullRequestUrl": "https://github.com/infracost/infracost/pulls/1996",
// the unique identifier of the pull request for the vcsProvider
"vcsPullRequestId": "1996",
// name of the person who opened the pull request, this is probably the same as commitAuthor most of the time but it's helpful to see this if they're different
"vcsPullRequestAuthor": "alikhajeh1",
// title of the pull request
"vcsPullRequestTitle": "Change instance type",
// a way to differentiate pipelines that are run within one pull request, this is the top-level pipeline ID, not individual jobs/runs within it
"vcsPipelineRunId": "2846680866"
},
"projects": [
{
"name": "infracost/infracost/examples/terraform",
// The metadata section is not finalized and is subject to change
"metadata": {
// path that was passed to Infracost for this project
"path": "examples/terraform",
// type of project (terraform_dir, terraform_plan_json)
"type": "terraform_dir",
// path of this project relative to the root of the code repository
"vcsSubPath": "examples/terraform/prod/us-east",
// path of this project within a Terraform mono-repo
"terraformModulePath": "prod/us-east",
// Terraform workspace if specified for this project
"terraformWorkspace": "prod"
},
/* When Infracost is used with a Terraform plan JSON, this contains any
resources that are in the prior Terraform state.

When Infracost is used with a Terraform directory, this contains any
resources that are found in the `--compare-to` part of
`infracost diff --compare-to /code` */
"pastBreakdown": {
"resources": [],
"totalHourlyCost": "0",
"totalMonthlyCost": "0"
},
/* When Infracost is used with a Terraform plan JSON, this contains
the breakdown of resources that are in the planned Terraform state.

When Infracost is used with a Terraform directory, this contains the
breakdown of resources that are found in `--path` part of
`infracost breakdown --path /code` */
"breakdown": {
"resources": [
{
"name": "aws_instance.web_app",
"metadata": {
"calls": [
{
"blockName": "aws_instance.web_app",
"filename": "main.tf"
}
],
"filename": "main.tf"
},
"hourlyCost": "1.017315068493150679",
"monthlyCost": "742.64",
"costComponents": [
{
"name": "Instance usage (Linux/UNIX, on-demand, m5.4xlarge)",
"unit": "hours",
"hourlyQuantity": "1",
"monthlyQuantity": "730",
"price": "0.768",
"hourlyCost": "0.768",
"monthlyCost": "560.64"
}
],
"subresources": [
{
"name": "root_block_device",
"metadata": {},
"hourlyCost": "0.00684931506849315",
"monthlyCost": "5",
"costComponents": [
{
"name": "Storage (general purpose SSD, gp2)",
"unit": "GB",
"hourlyQuantity": "0.0684931506849315",
"monthlyQuantity": "50",
"price": "0.1",
"hourlyCost": "0.00684931506849315",
"monthlyCost": "5"
}
]
},
{
"name": "ebs_block_device[0]",
"metadata": {},
"hourlyCost": "0.242465753424657529",
"monthlyCost": "177",
"costComponents": [
{
"name": "Storage (provisioned IOPS SSD, io1)",
"unit": "GB",
"hourlyQuantity": "1.3698630136986301",
"monthlyQuantity": "1000",
"price": "0.125",
"hourlyCost": "0.1712328767123287625",
"monthlyCost": "125"
},
{
"name": "Provisioned IOPS",
"unit": "IOPS",
"hourlyQuantity": "1.0958904109589041",
"monthlyQuantity": "800",
"price": "0.065",
"hourlyCost": "0.0712328767123287665",
"monthlyCost": "52"
}
]
}
]
},
{
"name": "aws_lambda_function.hello_world",
"metadata": {
"calls": [
{
"blockName": "aws_lambda_function.hello_world",
"filename": "main.tf"
}
],
"filename": "main.tf"
},
"hourlyCost": null,
"monthlyCost": null,
"costComponents": [
{
"name": "Requests",
"unit": "1M requests",
"hourlyQuantity": null,
"monthlyQuantity": null,
"price": "0.2",
"hourlyCost": null,
"monthlyCost": null
},
{
"name": "Duration",
"unit": "GB-seconds",
"hourlyQuantity": null,
"monthlyQuantity": null,
"price": "0.0000166667",
"hourlyCost": null,
"monthlyCost": null
}
]
}
],
"totalHourlyCost": "1.017315068493150679",
"totalMonthlyCost": "742.64"
},
// This contains the diff of resources between the pastBreakdown and breakdown
"diff": {
"resources": [
{
"name": "aws_instance.web_app",
"metadata": {},
"hourlyCost": "1.017315068493150679",
"monthlyCost": "742.64",
"costComponents": [
{
"name": "Instance usage (Linux/UNIX, on-demand, m5.4xlarge)",
"unit": "hours",
"hourlyQuantity": "1",
"monthlyQuantity": "730",
"price": "0.768",
"hourlyCost": "0.768",
"monthlyCost": "560.64"
}
],
"subresources": [
{
"name": "root_block_device",
"metadata": {},
"hourlyCost": "0.00684931506849315",
"monthlyCost": "5",
"costComponents": [
{
"name": "Storage (general purpose SSD, gp2)",
"unit": "GB",
"hourlyQuantity": "0.0684931506849315",
"monthlyQuantity": "50",
"price": "0.1",
"hourlyCost": "0.00684931506849315",
"monthlyCost": "5"
}
]
},
{
"name": "ebs_block_device[0]",
"metadata": {},
"hourlyCost": "0.242465753424657529",
"monthlyCost": "177",
"costComponents": [
{
"name": "Storage (provisioned IOPS SSD, io1)",
"unit": "GB",
"hourlyQuantity": "1.3698630136986301",
"monthlyQuantity": "1000",
"price": "0.125",
"hourlyCost": "0.1712328767123287625",
"monthlyCost": "125"
},
{
"name": "Provisioned IOPS",
"unit": "IOPS",
"hourlyQuantity": "1.0958904109589041",
"monthlyQuantity": "800",
"price": "0.065",
"hourlyCost": "0.0712328767123287665",
"monthlyCost": "52"
}
]
}
]
},
{
"name": "aws_lambda_function.hello_world",
"metadata": {},
"hourlyCost": "0",
"monthlyCost": "0",
"costComponents": [
{
"name": "Requests",
"unit": "1M requests",
"hourlyQuantity": "0",
"monthlyQuantity": "0",
"price": "0.2",
"hourlyCost": "0",
"monthlyCost": "0"
},
{
"name": "Duration",
"unit": "GB-seconds",
"hourlyQuantity": "0",
"monthlyQuantity": "0",
"price": "0.0000166667",
"hourlyCost": "0",
"monthlyCost": "0"
}
]
}
],
"totalHourlyCost": "1.017315068493150679",
"totalMonthlyCost": "742.64"
},
// The summary format is not finalized and is subject to change
"summary": {
"totalDetectedResources": 2,
"totalSupportedResources": 2,
"totalUnsupportedResources": 0,
"totalUsageBasedResources": 2,
"totalNoPriceResources": 0,
"unsupportedResourceCounts": {},
"noPriceResourceCounts": {}
}
}
],
"totalHourlyCost": "1.017315068493150679",
"totalMonthlyCost": "742.64",
"pastTotalHourlyCost": "0",
"pastTotalMonthlyCost": "0",
"diffTotalHourlyCost": "1.017315068493150679",
"diffTotalMonthlyCost": "742.64",
"timeGenerated": "2022-05-23T20:11:05.005205-07:00",
// The summary format is not finalized and is subject to change
"summary": {
"totalDetectedResources": 2,
"totalSupportedResources": 2,
"totalUnsupportedResources": 0,
"totalUsageBasedResources": 2,
"totalNoPriceResources": 0,
"unsupportedResourceCounts": {},
"noPriceResourceCounts": {}
}
}