Loading list_workspaces
list_workspaces

List the workspaces the authenticated agent can act in with their capability bundles.
# MCP tool reference

1 callable tools.

Use tools/call at https://mcp.schedulerzero.com/mcp with the exact tool name and arguments below. The /tools/ paths in this view are documentation identifiers, not HTTP endpoints. Request execution is disabled for this reference.

Inputs are shown for personal API keys (bound) and for OAuth/delegated agents. Output schemas describe MCP structuredContent: native objects pass through; arrays, scalars and null use a data wrapper. Text content retains the native JSON result.

[Connect a client](/mcp/connect) · [Authentication and authorization](/authentication) · [Generated auth guide](/auth.md) · [Download tool catalog](/mcp-catalog.json) · [Agent documentation](/llms.txt)

## list_workspaces

List the workspaces the authenticated agent can act in with their capability bundles.

Use when the agent needs to discover which workspace handles are available before selecting one.

Do not use to probe for other organizations; the answer is already scoped to the credential's organization.

Scopes: agent:identity

Risk: read; confirmation: none; idempotency: none.

### Input schema (personal API key)

```json
{
  "type": "object",
  "properties": {
    "cursor": {
      "$ref": "#/$defs/Cursor"
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 100
    }
  },
  "patternProperties": {
    "^(?!(?:cursor|limit)$)[\\s\\S]*$": false
  },
  "additionalProperties": true,
  "propertyNames": {
    "type": "string",
    "enum": [
      "cursor",
      "limit"
    ]
  },
  "$defs": {
    "Cursor": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2048
    }
  }
}
```

### Input schema (OAuth / delegated agent)

```json
{
  "type": "object",
  "properties": {
    "cursor": {
      "$ref": "#/$defs/Cursor"
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 100
    }
  },
  "patternProperties": {
    "^(?!(?:cursor|limit)$)[\\s\\S]*$": false
  },
  "additionalProperties": true,
  "propertyNames": {
    "type": "string",
    "enum": [
      "cursor",
      "limit"
    ]
  },
  "$defs": {
    "Cursor": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2048
    }
  }
}
```

### Output schema (structuredContent)

```json
{
  "type": "object",
  "properties": {
    "items": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string",
            "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|[fF]{8}-[fF]{4}-[fF]{4}-[fF]{4}-[fF]{12})$",
            "format": "uuid"
          },
          "name": {
            "$ref": "#/$defs/ShortText"
          },
          "slug": {
            "$ref": "#/$defs/ShortText"
          },
          "effectiveRoleLabel": {
            "$ref": "#/$defs/ShortText"
          },
          "capabilityBundles": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^[a-z][a-z0-9_]{0,63}$"
            }
          },
          "accessSource": {
            "type": "string",
            "enum": [
              "membership",
              "organization",
              "credential"
            ]
          }
        },
        "required": [
          "id",
          "name",
          "slug",
          "effectiveRoleLabel",
          "capabilityBundles",
          "accessSource"
        ],
        "patternProperties": {
          "^(?!(?:id|name|slug|effectiveRoleLabel|capabilityBundles|accessSource)$)[\\s\\S]*$": false
        },
        "additionalProperties": true,
        "propertyNames": {
          "type": "string",
          "enum": [
            "id",
            "name",
            "slug",
            "effectiveRoleLabel",
            "capabilityBundles",
            "accessSource"
          ]
        }
      }
    },
    "nextCursor": {
      "anyOf": [
        {
          "$ref": "#/$defs/Cursor"
        },
        {
          "type": "null"
        }
      ]
    }
  },
  "required": [
    "items",
    "nextCursor"
  ],
  "patternProperties": {
    "^(?!(?:items|nextCursor)$)[\\s\\S]*$": false
  },
  "additionalProperties": true,
  "propertyNames": {
    "type": "string",
    "enum": [
      "items",
      "nextCursor"
    ]
  },
  "$defs": {
    "ShortText": {
      "type": "string",
      "minLength": 1,
      "maxLength": 256
    },
    "Cursor": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2048
    }
  }
}
```

### Underlying API operations

- `agent.listWorkspaces`: `GET /agent/workspaces`