# executions Executions Service handles the API for workflow executions. At this time it is a read-only API with no ability to directly create or edit executions. Instead these are triggered from the Workspaces Service. ## List executions - [GET /iacm/api/orgs/{org}/projects/{project}/executions](https://apidocs.harness.io/openapi-merged/executions/executions_list-executions.md): List all executions. ## Create execution - [POST /iacm/api/orgs/{org}/projects/{project}/executions](https://apidocs.harness.io/openapi-merged/executions/executions_create-execution.md): Create a new execution. ## Show execution - [GET /iacm/api/orgs/{org}/projects/{project}/executions/{pipeline_execution_id}/{pipeline_stage_id}](https://apidocs.harness.io/openapi-merged/executions/executions_show-execution.md): Show an individual execution. ## Update execution - [POST /iacm/api/orgs/{org}/projects/{project}/executions/{pipeline_execution_id}/{pipeline_stage_id}/audit-event](https://apidocs.harness.io/openapi-merged/executions/executions_modify-execution.md): Modify an individual execution by adding audit data. ## List cost changes - [GET /iacm/api/orgs/{org}/projects/{project}/executions/{pipeline_execution_id}/cost-changes](https://apidocs.harness.io/openapi-merged/executions/executions_list-cost-changes.md): List cost changes from the latest plan and last applied state for the current execution. ## List cost changes for all stages - [GET /iacm/api/orgs/{org}/projects/{project}/executions/{pipeline_execution_id}/cost-changes-all-stages](https://apidocs.harness.io/openapi-merged/executions/executions_list-cost-changes-all-stages.md): List cost changes for all stages from the latest plan and last applied state for the current execution. ## List resource changes - [GET /iacm/api/orgs/{org}/projects/{project}/executions/{pipeline_execution_id}/resource-changes](https://apidocs.harness.io/openapi-merged/executions/executions_list-resource-changes.md): List resource changes from the latest plan and state for this execution. ## List resource changes for all stages - [GET /iacm/api/orgs/{org}/projects/{project}/executions/{pipeline_execution_id}/resource-changes-all-stages](https://apidocs.harness.io/openapi-merged/executions/executions_list-resource-changes-all-stages.md): List resource changes for all stages from the latest plan and state for this execution.