---
title: "Associate Cost Credentials with Project"
method: PUT
path: "/costs/project/{projectId}/credentials"
tags: ["Cost"]
---

# Associate Cost Credentials with Project

`PUT /costs/project/{projectId}/credentials`

Associate Cloud provider Cost Credentials to a Project. This will enable cost tagging in deployments in the project.

## Path parameters

- `projectId` string, required

## Request body

- CostApiAddProjectCostsCredentialsRequestBody
  - `credentialsId` string, required

## Response `200`

- CostApiAddProjectCostsCredentialsResponse
  - `projectId` string, required
  - `credentialsId` string, required
  - `credentialsType` 'AWS_ASSUMED_ROLE' | 'AWS_ASSUMED_ROLE_FOR_DEPLOYMENT' | 'AWS_ACCESS_KEYS_FOR_DEPLOYMENT' | 'AWS_OIDC' | 'GCP_CREDENTIALS' | 'GCP_SERVICE_ACCOUNT_FOR_DEPLOYMENT' | 'GCP_OIDC' | 'AZURE_CREDENTIALS' | 'AZURE_SERVICE_PRINCIPAL_FOR_DEPLOYMENT' | 'AZURE_OIDC' | 'K8S_KUBECONFIG_FILE' | 'K8S_EKS_AUTH' | 'K8S_AZURE_AKS_AUTH' | 'K8S_GCP_GKE_AUTH' | 'VAULT_OIDC' | 'OCI_API_KEY_FOR_DEPLOYMENT' | 'AWS_ASSUMED_ROLE' | 'AWS_ASSUMED_ROLE_FOR_DEPLOYMENT' | 'AWS_ACCESS_KEYS_FOR_DEPLOYMENT' | 'AWS_OIDC' | 'GCP_CREDENTIALS' | 'GCP_SERVICE_ACCOUNT_FOR_DEPLOYMENT' | 'GCP_OIDC' | 'AZURE_CREDENTIALS' | 'AZURE_SERVICE_PRINCIPAL_FOR_DEPLOYMENT' | 'AZURE_OIDC' | 'K8S_KUBECONFIG_FILE' | 'K8S_EKS_AUTH' | 'K8S_AZURE_AKS_AUTH' | 'K8S_GCP_GKE_AUTH' | 'VAULT_OIDC' | 'OCI_API_KEY_FOR_DEPLOYMENT'

---

[API](https://skmtc.dev/envzero/apis/env0-api.md) · [All operations](https://skmtc.dev/envzero/apis/env0-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/envzero/env0-api/revisions/513441cbe9dc/schema)