# API Examples using Curl

## v3 API Examples Using Curl

Note

Following are some API examples using curl. Note that these examples are not automatically generated. They can be outdated as things change and are subject to regular updates and changes.

### GET /

Discover API version information, links to documentation (PDF, HTML, WADL), and supported media types:

Warning

The v2.0 portion of this response will be removed in the T release. It is only advertised here because the v2.0 API supports the ec2tokens API until the T release. All other functionality of the v2.0 has been removed as of the Queens release. Use v3 for all functionality as it is more complete and secure.

    $ curl "http://localhost:5000"

    {
        "versions": {
            "values": [
                {
                    "id": "v3.10",
                    "links": [
                        {
                            "href": "http://127.0.0.1:5000/v3/",
                            "rel": "self"
                        }
                    ],
                    "media-types": [
                        {
                            "base": "application/json",
                            "type": "application/vnd.openstack.identity-v3+json"
                        }
                    ],
                    "status": "stable",
                    "updated": "2018-02-28T00:00:00Z"
                },
                {
                    "id": "v2.0",
                    "links": [
                        {
                            "href": "http://127.0.0.1:5000/v2.0/",
                            "rel": "self"
                        },
                        {
                            "href": "https://docs.openstack.org/",
                            "rel": "describedby",
                            "type": "text/html"
                        }
                    ],
                    "media-types": [
                        {
                            "base": "application/json",
                            "type": "application/vnd.openstack.identity-v2.0+json"
                        }
                    ],
                    "status": "deprecated",
                    "updated": "2016-08-04T00:00:00Z"
                }
            ]
        }
    }

### Tokens

#### Unscoped

Get an unscoped token:

    curl -i \
      -H "Content-Type: application/json" \
      -d '
    { "auth": {
        "identity": {
          "methods": ["password"],
          "password": {
            "user": {
              "name": "admin",
              "domain": { "id": "default" },
              "password": "adminpwd"
            }
          }
        }
      }
    }' \
      "http://localhost:5000/v3/auth/tokens" ; echo

Example response:

    HTTP/1.1 201 Created
    X-Subject-Token: MIIFvgY...
    Vary: X-Auth-Token
    Content-Type: application/json
    Content-Length: 312
    Date: Fri, 11 May 2018 03:15:01 GMT

    {
      "token": {
          "issued_at": "2018-05-11T03:15:01.000000Z",
          "audit_ids": [
              "0PKh_BDKTWqqaFONE-Sxbg"
          ],
          "methods": [
              "password"
          ],
          "expires_at": "2018-05-11T04:15:01.000000Z",
          "user": {
              "password_expires_at": null,
              "domain": {
                  "id": "default",
                  "name": "Default"
              },
              "id": "9a7e43333cc44ef4b988f05fc3d3a49d",
              "name": "admin"
          }
      }
    }

#### Project-scoped

Get a project-scoped token:

    curl -i \
      -H "Content-Type: application/json" \
      -d '
    { "auth": {
        "identity": {
          "methods": ["password"],
          "password": {
            "user": {
              "name": "admin",
              "domain": { "id": "default" },
              "password": "adminpwd"
            }
          }
        },
        "scope": {
          "project": {
            "name": "admin",
            "domain": { "id": "default" }
          }
        }
      }
    }' \
      "http://localhost:5000/v3/auth/tokens" ; echo

Example response:

    HTTP/1.1 201 Created
    X-Subject-Token: MIIFfQ...
    Vary: X-Auth-Token
    Content-Type: application/json
    Content-Length: 3518
    Date: Fri, 11 May 2018 03:38:39 GMT

    {
      "token": {
          "is_domain": false,
          "methods": [
              "password"
          ],
          "roles": [
              {
                  "id": "b57680c826b44b5ca6122d0f792c3184",
                  "name": "Member"
              },
              {
                  "id": "3a7bd258345f47479a26aea11a6cc2bb",
                  "name": "admin"
              }
          ],
          "expires_at": "2018-05-11T04:38:39.000000Z",
          "project": {
              "domain": {
                  "id": "default",
                  "name": "Default"
              },
              "id": "3a705b9f56bb439381b43c4fe59dccce",
              "name": "admin"
          },
          "catalog": [
              {
                  "endpoints": [
                      {
                          "url": "http://localhost/identity",
                          "interface": "public",
                          "region": "RegionOne",
                          "region_id": "RegionOne",
                          "id": "30a91932e4e94a8ca4dc145bb1bb6b4b"
                      },
                      {
                          "url": "http://localhost/identity",
                          "interface": "admin",
                          "region": "RegionOne",
                          "region_id": "RegionOne",
                          "id": "94d4768735104c9091f0468e7d31c189"
                      }
                  ],
                  "type": "identity",
                  "id": "09af9253500b41ef976a07322b2fa388",
                  "name": "keystone"
              },
              {
                  "endpoints": [
                      {
                          "url": "http://localhost/volume/v2/3a705b9f56bb439381b43c4fe59dccce",
                          "interface": "public",
                          "region": "RegionOne",
                          "region_id": "RegionOne",
                          "id": "1c4ffe935e7643d99b55938cb12bc38d"
                      }
                  ],
                  "type": "volumev2",
                  "id": "413a44234e1a4c3781d4a3c7a7e4c895",
                  "name": "cinderv2"
              },
              {
                  "endpoints": [
                      {
                          "url": "http://localhost/image",
                          "interface": "public",
                          "region": "RegionOne",
                          "region_id": "RegionOne",
                          "id": "33237fdd1a744d0fb40f9127f21ddad4"
                      }
                  ],
                  "type": "image",
                  "id": "4d473252145546d2aa589605f1e177c7",
                  "name": "glance"
              },
              {
                  "endpoints": [
                      {
                          "url": "http://localhost/placement",
                          "interface": "public",
                          "region": "RegionOne",
                          "region_id": "RegionOne",
                          "id": "1a421e2f97684d3f86ab4d2cc9c86362"
                      }
                  ],
                  "type": "placement",
                  "id": "5dcecbdd4a1d44d0855c560301b27bb5",
                  "name": "placement"
              },
              {
                  "endpoints": [
                      {
                          "url": "http://localhost/compute/v2.1",
                          "interface": "public",
                          "region": "RegionOne",
                          "region_id": "RegionOne",
                          "id": "8e7ea663cc41477c9629cc710bbb1c7d"
                      }
                  ],
                  "type": "compute",
                  "id": "87d49efa8fb64006bdb123d223ddcae2",
                  "name": "nova"
              },
              {
                  "endpoints": [
                      {
                          "url": "http://localhost/volume/v1/3a705b9f56bb439381b43c4fe59dccce",
                          "interface": "public",
                          "region": "RegionOne",
                          "region_id": "RegionOne",
                          "id": "97a2c0ac7e304316a1eb58a3757e6ef8"
                      }
                  ],
                  "type": "volume",
                  "id": "9408080f1970482aa0e38bc2d4ea34b7",
                  "name": "cinder"
              },
              {
                  "endpoints": [
                      {
                          "url": "http://localhost:8080/v1/AUTH_3a705b9f56bb439381b43c4fe59dccce",
                          "interface": "public",
                          "region": "RegionOne",
                          "region_id": "RegionOne",
                          "id": "d0d823615b0747a9aeca8b83fba105f0"
                      },
                      {
                          "url": "http://localhost:8080",
                          "interface": "admin",
                          "region": "RegionOne",
                          "region_id": "RegionOne",
                          "id": "e4cb86d9232349f091e0a02390deeb79"
                      }
                  ],
                  "type": "object-store",
                  "id": "957ba1fe8b0443f0afe64bfd0858ba5e",
                  "name": "swift"
              },
              {
                  "endpoints": [
                      {
                          "url": "http://localhost:9696/",
                          "interface": "public",
                          "region": "RegionOne",
                          "region_id": "RegionOne",
                          "id": "aa4a0e61cdc54372967ee9e2298f1d53"
                      }
                  ],
                  "type": "network",
                  "id": "960fbc66bfcb4fa7900023f647fdc3a5",
                  "name": "neutron"
              },
              {
                  "endpoints": [
                      {
                          "url": "http://localhost/volume/v3/3a705b9f56bb439381b43c4fe59dccce",
                          "interface": "public",
                          "region": "RegionOne",
                          "region_id": "RegionOne",
                          "id": "0c38045a91c34d798e0d2008fee7521d"
                      }
                  ],
                  "type": "volumev3",
                  "id": "98adb083914f423d9cb74ad5527e37cb",
                  "name": "cinderv3"
              },
              {
                  "endpoints": [
                      {
                          "url": "http://localhost/compute/v2/3a705b9f56bb439381b43c4fe59dccce",
                          "interface": "public",
                          "region": "RegionOne",
                          "region_id": "RegionOne",
                          "id": "562e12b9ee9549e8b857218ccf2ae321"
                      }
                  ],
                  "type": "compute_legacy",
                  "id": "a31e688016614430b28cddddf12d7b88",
                  "name": "nova_legacy"
              }
          ],
          "user": {
              "password_expires_at": null,
              "domain": {
                  "id": "default",
                  "name": "Default"
              },
              "id": "9a7e43333cc44ef4b988f05fc3d3a49d",
              "name": "admin"
          },
          "audit_ids": [
              "TbdrnW4MQDq_GPAVN9-JOQ"
          ],
          "issued_at": "2018-05-11T03:38:39.000000Z"
      }
    }

#### Domain-Scoped

Get a domain-scoped token (Note that you’re going to need a role-assignment on the domain first!):

    curl -i \
      -H "Content-Type: application/json" \
      -d '
    { "auth": {
        "identity": {
          "methods": ["password"],
          "password": {
            "user": {
              "name": "admin",
              "domain": { "id": "default" },
              "password": "adminpwd"
            }
          }
        },
        "scope": {
          "domain": {
            "id": "default"
          }
        }
      }
    }' \
      "http://localhost:5000/v3/auth/tokens" ; echo

Example response:

    HTTP/1.1 201 Created
    X-Subject-Token: MIIFNg...
    Vary: X-Auth-Token
    Content-Type: application/json
    Content-Length: 2590
    Date: Fri, 11 May 2018 03:37:09 GMT

    {
      "token": {
          "domain": {
              "id": "default",
              "name": "Default"
          },
          "methods": [
              "password"
          ],
          "roles": [
              {
                  "id": "b57680c826b44b5ca6122d0f792c3184",
                  "name": "Member"
              },
              {
                  "id": "3a7bd258345f47479a26aea11a6cc2bb",
                  "name": "admin"
              }
          ],
          "expires_at": "2018-05-11T04:37:09.000000Z",
          "catalog": [
              {
                  "endpoints": [
                      {
                          "region_id": "RegionOne",
                          "url": "http://localhost/identity",
                          "region": "RegionOne",
                          "interface": "public",
                          "id": "30a91932e4e94a8ca4dc145bb1bb6b4b"
                      },
                      {
                          "region_id": "RegionOne",
                          "url": "http://localhost/identity",
                          "region": "RegionOne",
                          "interface": "admin",
                          "id": "94d4768735104c9091f0468e7d31c189"
                      }
                  ],
                  "type": "identity",
                  "id": "09af9253500b41ef976a07322b2fa388",
                  "name": "keystone"
              },
              {
                  "endpoints": [],
                  "type": "volumev2",
                  "id": "413a44234e1a4c3781d4a3c7a7e4c895",
                  "name": "cinderv2"
              },
              {
                  "endpoints": [
                      {
                          "region_id": "RegionOne",
                          "url": "http://localhost/image",
                          "region": "RegionOne",
                          "interface": "public",
                          "id": "33237fdd1a744d0fb40f9127f21ddad4"
                      }
                  ],
                  "type": "image",
                  "id": "4d473252145546d2aa589605f1e177c7",
                  "name": "glance"
              },
              {
                  "endpoints": [
                      {
                          "region_id": "RegionOne",
                          "url": "http://localhost/placement",
                          "region": "RegionOne",
                          "interface": "public",
                          "id": "1a421e2f97684d3f86ab4d2cc9c86362"
                      }
                  ],
                  "type": "placement",
                  "id": "5dcecbdd4a1d44d0855c560301b27bb5",
                  "name": "placement"
              },
              {
                  "endpoints": [
                      {
                          "region_id": "RegionOne",
                          "url": "http://localhost/compute/v2.1",
                          "region": "RegionOne",
                          "interface": "public",
                          "id": "8e7ea663cc41477c9629cc710bbb1c7d"
                      }
                  ],
                  "type": "compute",
                  "id": "87d49efa8fb64006bdb123d223ddcae2",
                  "name": "nova"
              },
              {
                  "endpoints": [],
                  "type": "volume",
                  "id": "9408080f1970482aa0e38bc2d4ea34b7",
                  "name": "cinder"
              },
              {
                  "endpoints": [
                      {
                          "region_id": "RegionOne",
                          "url": "http://localhost:8080",
                          "region": "RegionOne",
                          "interface": "admin",
                          "id": "e4cb86d9232349f091e0a02390deeb79"
                      }
                  ],
                  "type": "object-store",
                  "id": "957ba1fe8b0443f0afe64bfd0858ba5e",
                  "name": "swift"
              },
              {
                  "endpoints": [
                      {
                          "region_id": "RegionOne",
                          "url": "http://localhost:9696/",
                          "region": "RegionOne",
                          "interface": "public",
                          "id": "aa4a0e61cdc54372967ee9e2298f1d53"
                      }
                  ],
                  "type": "network",
                  "id": "960fbc66bfcb4fa7900023f647fdc3a5",
                  "name": "neutron"
              },
              {
                  "endpoints": [],
                  "type": "volumev3",
                  "id": "98adb083914f423d9cb74ad5527e37cb",
                  "name": "cinderv3"
              },
              {
                  "endpoints": [],
                  "type": "compute_legacy",
                  "id": "a31e688016614430b28cddddf12d7b88",
                  "name": "nova_legacy"
              }
          ],
          "user": {
              "password_expires_at": null,
              "domain": {
                  "id": "default",
                  "name": "Default"
              },
              "id": "9a7e43333cc44ef4b988f05fc3d3a49d",
              "name": "admin"
          },
          "audit_ids": [
              "Sfc8_kywQx-tWNkEVqA1Iw"
          ],
          "issued_at": "2018-05-11T03:37:09.000000Z"
      }
    }

#### Getting a token from a token

Get a token from a token:

    curl -i \
      -H "Content-Type: application/json" \
      -d '
    { "auth": {
        "identity": {
          "methods": ["token"],
          "token": {
            "id": "'$OS_TOKEN'"
          }
        }
      }
    }' \
      "http://localhost:5000/v3/auth/tokens" ; echo

Example response:

    HTTP/1.1 201 Created
    X-Subject-Token: MIIFxw...
    Vary: X-Auth-Token
    Content-Type: application/json
    Content-Length: 347
    Date: Fri, 11 May 2018 03:41:29 GMT

    {
      "token": {
          "issued_at": "2018-05-11T03:41:29.000000Z",
          "audit_ids": [
              "zS_C_KROTFeZm-VlG1LjbA",
              "RAjE82q8Rz-Cd50ogCpx3Q"
          ],
          "methods": [
              "token",
              "password"
          ],
          "expires_at": "2018-05-11T04:40:00.000000Z",
          "user": {
              "password_expires_at": null,
              "domain": {
                  "id": "default",
                  "name": "Default"
              },
              "id": "9a7e43333cc44ef4b988f05fc3d3a49d",
              "name": "admin"
          }
      }
    }

Note

If a scope was included in the request body then this would get a token with the new scope.

#### DELETE /v3/auth/tokens

Revoke a token:

    curl -i -X DELETE \
      -H "X-Auth-Token: $OS_TOKEN" \
      -H "X-Subject-Token: $OS_TOKEN" \
      "http://localhost:5000/v3/auth/tokens"

If there’s no error then the response is empty.

### Domains

#### GET /v3/domains

List domains:

    curl -s \
      -H "X-Auth-Token: $OS_TOKEN" \
      "http://localhost:5000/v3/domains" | python -mjson.tool

Example response:

    {
        "domains": [
            {
                "description": "Owns users and tenants (i.e. projects) available on Identity API v2.",
                "enabled": true,
                "id": "default",
                "links": {
                    "self": "http://identity-server:5000/v3/domains/default"
                },
                "name": "Default"
            }
        ],
        "links": {
            "next": null,
            "previous": null,
            "self": "http://identity-server:5000/v3/domains"
        }
    }

#### POST /v3/domains

Create a domain:

    curl -s \
      -H "X-Auth-Token: $OS_TOKEN" \
      -H "Content-Type: application/json" \
      -d '{ "domain": { "name": "newdomain"}}' \
      "http://localhost:5000/v3/domains" | python -mjson.tool

Example response:

    {
        "domain": {
            "enabled": true,
            "id": "3a5140aecd974bf08041328b53a62458",
            "links": {
                "self": "http://identity-server:5000/v3/domains/3a5140aecd974bf08041328b53a62458"
            },
            "name": "newdomain"
        }
    }

### Projects

#### GET /v3/projects

List projects:

    curl -s \
     -H "X-Auth-Token: $OS_TOKEN" \
     "http://localhost:5000/v3/projects" | python -mjson.tool

Example response:

    {
        "links": {
            "next": null,
            "previous": null,
            "self": "http://localhost:5000/v3/projects"
        },
        "projects": [
            {
                "description": null,
                "domain_id": "default",
                "enabled": true,
                "id": "3d4c2c82bd5948f0bcab0cf3a7c9b48c",
                "links": {
                    "self": "http://localhost:5000/v3/projects/3d4c2c82bd5948f0bcab0cf3a7c9b48c"
                },
                "name": "demo"
            }
        ]
    }

#### PATCH /v3/projects/{id}

Disable a project:

    curl -s -X PATCH \
      -H "X-Auth-Token: $OS_TOKEN" \
      -H "Content-Type: application/json" \
      -d '
    {
      "project": {
          "enabled": false
        }
    }'\
      "http://localhost:5000/v3/projects/$PROJECT_ID"  | python -mjson.tool

Example response:

    {
        "project": {
            "description": null,
            "domain_id": "default",
            "enabled": false,
            "extra": {},
            "id": "3d4c2c82bd5948f0bcab0cf3a7c9b48c",
            "links": {
                "self": "http://localhost:5000/v3/projects/3d4c2c82bd5948f0bcab0cf3a7c9b48c"
            },
            "name": "demo"
        }
    }

### GET /v3/services

List the services:

    curl -s \
      -H "X-Auth-Token: $OS_TOKEN" \
      "http://localhost:5000/v3/services" | python -mjson.tool

Example response:

    {
        "links": {
            "next": null,
            "previous": null,
            "self": "http://localhost:5000/v3/services"
        },
        "services": [
            {
                "description": "Keystone Identity Service",
                "enabled": true,
                "id": "bd7397d2c0e14fb69bae8ff76e112a90",
                "links": {
                    "self": "http://localhost:5000/v3/services/bd7397d2c0e14fb69bae8ff76e112a90"
                },
                "name": "keystone",
                "type": "identity"
            }
        ]
    }

### GET /v3/endpoints

List the endpoints:

    curl -s \
     -H "X-Auth-Token: $OS_TOKEN" \
     "http://localhost:5000/v3/endpoints" | python -mjson.tool

Example response:

    {
        "endpoints": [
            {
                "enabled": true,
                "id": "29beb2f1567642eb810b042b6719ea88",
                "interface": "admin",
                "links": {
                    "self": "http://localhost:5000/v3/endpoints/29beb2f1567642eb810b042b6719ea88"
                },
                "region": "RegionOne",
                "service_id": "bd7397d2c0e14fb69bae8ff76e112a90",
                "url": "http://localhost:5000/v3"
            }
        ],
        "links": {
            "next": null,
            "previous": null,
            "self": "http://localhost:5000/v3/endpoints"
        }
    }

### Users

#### GET /v3/users

List users:

    curl -s \
     -H "X-Auth-Token: $OS_TOKEN" \
     "http://localhost:5000/v3/users" | python -mjson.tool

#### POST /v3/users

Create a user:

    curl -s \
     -H "X-Auth-Token: $OS_TOKEN" \
     -H "Content-Type: application/json" \
     -d '{"user": {"name": "newuser", "password": "changeme"}}' \
     "http://localhost:5000/v3/users" | python -mjson.tool

Example response:

    {
        "user": {
            "domain_id": "default",
            "enabled": true,
            "id": "ec8fc20605354edd91873f2d66bf4fc4",
            "links": {
                "self": "http://identity-server:5000/v3/users/ec8fc20605354edd91873f2d66bf4fc4"
            },
            "name": "newuser"
        }
    }

#### GET /v3/users/{user_id}

Show details for a user:

    USER_ID=ec8fc20605354edd91873f2d66bf4fc4

    curl -s \
     -H "X-Auth-Token: $OS_TOKEN" \
     "http://localhost:5000/v3/users/$USER_ID" | python -mjson.tool

Example response:

    {
        "user": {
            "domain_id": "default",
            "enabled": true,
            "id": "ec8fc20605354edd91873f2d66bf4fc4",
            "links": {
                "self": "http://localhost:5000/v3/users/ec8fc20605354edd91873f2d66bf4fc4"
            },
            "name": "newuser"
        }
    }

#### POST /v3/users/{user_id}/password

Change password (using the default policy, this can be done as the user):

    USER_ID=b7793000f8d84c79af4e215e9da78654
    ORIG_PASS=userpwd
    NEW_PASS=newuserpwd

    curl \
     -H "X-Auth-Token: $OS_TOKEN" \
     -H "Content-Type: application/json" \
     -d '{ "user": {"password": "'$NEW_PASS'", "original_password": "'$ORIG_PASS'"} }' \
     "http://localhost:5000/v3/users/$USER_ID/password"

Note

This command doesn’t print anything if the request was successful.

#### PATCH /v3/users/{user_id}

Reset password (using the default policy, this requires admin):

    USER_ID=b7793000f8d84c79af4e215e9da78654
    NEW_PASS=newuserpwd

    curl -s -X PATCH \
     -H "X-Auth-Token: $OS_TOKEN" \
     -H "Content-Type: application/json" \
     -d '{ "user": {"password": "'$NEW_PASS'"} }' \
     "http://localhost:5000/v3/users/$USER_ID" | python -mjson.tool

Example response:

    {
        "user": {
            "default_project_id": "3d4c2c82bd5948f0bcab0cf3a7c9b48c",
            "domain_id": "default",
            "email": "demo@example.com",
            "enabled": true,
            "extra": {
                "email": "demo@example.com"
            },
            "id": "269348fdd9374b8885da1418e0730af1",
            "links": {
                "self": "http://localhost:5000/v3/users/269348fdd9374b8885da1418e0730af1"
            },
            "name": "demo"
        }
    }

### PUT /v3/projects/{project_id}/groups/{group_id}/roles/{role_id}

Create group role assignment on project:

    curl -s -X PUT \
     -H "X-Auth-Token: $OS_TOKEN" \
     "http://localhost:5000/v3/projects/$PROJECT_ID/groups/$GROUP_ID/roles/$ROLE_ID" |
       python -mjson.tool

There’s no data in the response if the operation is successful.

### POST /v3/OS-TRUST/trusts

Create a trust:

    curl -s \
     -H "X-Auth-Token: $OS_TOKEN" \
     -H "Content-Type: application/json" \
     -d '
    { "trust": {
        "expires_at": "2014-12-30T23:59:59.999999Z",
        "impersonation": false,
        "project_id": "'$PROJECT_ID'",
        "roles": [
            { "name": "admin" }
          ],
        "trustee_user_id": "'$DEMO_USER_ID'",
        "trustor_user_id": "'$ADMIN_USER_ID'"
    }}'\
     "http://localhost:5000/v3/OS-TRUST/trusts" | python -mjson.tool

Example response:

    {
        "trust": {
            "expires_at": "2014-12-30T23:59:59.999999Z",
            "id": "394998fa61f14736b1f0c1f322882949",
            "impersonation": false,
            "links": {
                "self": "http://localhost:5000/v3/OS-TRUST/trusts/394998fa61f14736b1f0c1f322882949"
            },
            "project_id": "3d4c2c82bd5948f0bcab0cf3a7c9b48c",
            "remaining_uses": null,
            "roles": [
                {
                    "id": "c703057be878458588961ce9a0ce686b",
                    "links": {
                        "self": "http://localhost:5000/v3/roles/c703057be878458588961ce9a0ce686b"
                    },
                    "name": "admin"
                }
            ],
            "roles_links": {
                "next": null,
                "previous": null,
                "self": "http://localhost:5000/v3/OS-TRUST/trusts/394998fa61f14736b1f0c1f322882949/roles"
            },
            "trustee_user_id": "269348fdd9374b8885da1418e0730af1",
            "trustor_user_id": "3ec3164f750146be97f21559ee4d9c51"
        }
    }

this page last updated: 2026-04-01 20:09:17

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