# 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)

## browse_plusvibe_targets

List the PlusVibe workspaces, campaigns, or lead labels the connected key can reach.

Use to pick the workspace, campaign ids, or label events a PlusVibe workflow block should target. Campaigns page with an opaque cursor.

Each call reads PlusVibe live; do not poll it. Use get_plusvibe_status for connection health.

Scopes: integration:read

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

### Input schema (personal API key)

```json
{
  "type": "object",
  "anyOf": [
    {
      "type": "object",
      "properties": {
        "resource": {
          "type": "string",
          "enum": [
            "workspaces"
          ]
        },
        "workspaceId": {
          "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})$",
          "format": "uuid"
        },
        "connectionId": {
          "type": "string",
          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|[fF]{8}-[fF]{4}-[fF]{4}-[fF]{4}-[fF]{12})$",
          "format": "uuid"
        }
      },
      "required": [
        "resource",
        "workspaceId",
        "connectionId"
      ],
      "patternProperties": {
        "^(?!(?:resource|workspaceId|connectionId)$)[\\s\\S]*$": false
      },
      "additionalProperties": true,
      "propertyNames": {
        "type": "string",
        "enum": [
          "resource",
          "workspaceId",
          "connectionId"
        ]
      }
    },
    {
      "type": "object",
      "properties": {
        "resource": {
          "type": "string",
          "enum": [
            "campaigns"
          ]
        },
        "workspaceId": {
          "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})$",
          "format": "uuid"
        },
        "connectionId": {
          "type": "string",
          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|[fF]{8}-[fF]{4}-[fF]{4}-[fF]{4}-[fF]{12})$",
          "format": "uuid"
        },
        "providerWorkspaceId": {
          "$ref": "#/$defs/PlusVibeRemoteId"
        },
        "cursor": {
          "$ref": "#/$defs/Cursor"
        },
        "limit": {
          "type": "integer",
          "minimum": 1,
          "maximum": 100
        }
      },
      "required": [
        "resource",
        "workspaceId",
        "connectionId",
        "providerWorkspaceId"
      ],
      "patternProperties": {
        "^(?!(?:resource|workspaceId|connectionId|providerWorkspaceId|cursor|limit)$)[\\s\\S]*$": false
      },
      "additionalProperties": true,
      "propertyNames": {
        "type": "string",
        "enum": [
          "resource",
          "workspaceId",
          "connectionId",
          "providerWorkspaceId",
          "cursor",
          "limit"
        ]
      }
    },
    {
      "type": "object",
      "properties": {
        "resource": {
          "type": "string",
          "enum": [
            "labels"
          ]
        },
        "workspaceId": {
          "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})$",
          "format": "uuid"
        },
        "connectionId": {
          "type": "string",
          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|[fF]{8}-[fF]{4}-[fF]{4}-[fF]{4}-[fF]{12})$",
          "format": "uuid"
        },
        "providerWorkspaceId": {
          "$ref": "#/$defs/PlusVibeRemoteId"
        }
      },
      "required": [
        "resource",
        "workspaceId",
        "connectionId",
        "providerWorkspaceId"
      ],
      "patternProperties": {
        "^(?!(?:resource|workspaceId|connectionId|providerWorkspaceId)$)[\\s\\S]*$": false
      },
      "additionalProperties": true,
      "propertyNames": {
        "type": "string",
        "enum": [
          "resource",
          "workspaceId",
          "connectionId",
          "providerWorkspaceId"
        ]
      }
    }
  ],
  "$defs": {
    "PlusVibeRemoteId": {
      "type": "string",
      "minLength": 1,
      "maxLength": 100
    },
    "Cursor": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2048
    }
  }
}
```

### Input schema (OAuth / delegated agent)

```json
{
  "type": "object",
  "properties": {
    "workspaceId": {
      "type": "string",
      "format": "uuid",
      "description": "Target Workspace UUID. Call list_workspaces to enumerate the Workspaces this credential may access, then pass the chosen id here."
    }
  },
  "required": [
    "workspaceId"
  ],
  "anyOf": [
    {
      "type": "object",
      "properties": {
        "workspaceId": {
          "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})$",
          "format": "uuid"
        },
        "resource": {
          "type": "string",
          "enum": [
            "workspaces"
          ]
        },
        "connectionId": {
          "type": "string",
          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|[fF]{8}-[fF]{4}-[fF]{4}-[fF]{4}-[fF]{12})$",
          "format": "uuid"
        }
      },
      "required": [
        "resource",
        "workspaceId",
        "connectionId"
      ],
      "patternProperties": {
        "^(?!(?:workspaceId)$)[\\s\\S]*?(?:^(?!(?:resource|workspaceId|connectionId)$)[\\s\\S]*$)": false
      },
      "additionalProperties": true,
      "propertyNames": {
        "anyOf": [
          {
            "type": "string",
            "enum": [
              "resource",
              "workspaceId",
              "connectionId"
            ]
          },
          {
            "enum": [
              "workspaceId"
            ]
          }
        ]
      }
    },
    {
      "type": "object",
      "properties": {
        "workspaceId": {
          "type": "string",
          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|[fF]{8}-[fF]{4}-[fF]{4}-[fF]{4}-[fF]{12})$",
          "format": "uuid"
        },
        "resource": {
          "type": "string",
          "enum": [
            "campaigns"
          ]
        },
        "connectionId": {
          "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})$",
          "format": "uuid"
        },
        "providerWorkspaceId": {
          "$ref": "#/$defs/PlusVibeRemoteId"
        },
        "cursor": {
          "$ref": "#/$defs/Cursor"
        },
        "limit": {
          "type": "integer",
          "minimum": 1,
          "maximum": 100
        }
      },
      "required": [
        "resource",
        "workspaceId",
        "connectionId",
        "providerWorkspaceId"
      ],
      "patternProperties": {
        "^(?!(?:workspaceId)$)[\\s\\S]*?(?:^(?!(?:resource|workspaceId|connectionId|providerWorkspaceId|cursor|limit)$)[\\s\\S]*$)": false
      },
      "additionalProperties": true,
      "propertyNames": {
        "anyOf": [
          {
            "type": "string",
            "enum": [
              "resource",
              "workspaceId",
              "connectionId",
              "providerWorkspaceId",
              "cursor",
              "limit"
            ]
          },
          {
            "enum": [
              "workspaceId"
            ]
          }
        ]
      }
    },
    {
      "type": "object",
      "properties": {
        "workspaceId": {
          "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})$",
          "format": "uuid"
        },
        "resource": {
          "type": "string",
          "enum": [
            "labels"
          ]
        },
        "connectionId": {
          "type": "string",
          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|[fF]{8}-[fF]{4}-[fF]{4}-[fF]{4}-[fF]{12})$",
          "format": "uuid"
        },
        "providerWorkspaceId": {
          "$ref": "#/$defs/PlusVibeRemoteId"
        }
      },
      "required": [
        "resource",
        "workspaceId",
        "connectionId",
        "providerWorkspaceId"
      ],
      "patternProperties": {
        "^(?!(?:workspaceId)$)[\\s\\S]*?(?:^(?!(?:resource|workspaceId|connectionId|providerWorkspaceId)$)[\\s\\S]*$)": false
      },
      "additionalProperties": true,
      "propertyNames": {
        "anyOf": [
          {
            "type": "string",
            "enum": [
              "resource",
              "workspaceId",
              "connectionId",
              "providerWorkspaceId"
            ]
          },
          {
            "enum": [
              "workspaceId"
            ]
          }
        ]
      }
    }
  ],
  "$defs": {
    "PlusVibeRemoteId": {
      "type": "string",
      "minLength": 1,
      "maxLength": 100
    },
    "Cursor": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2048
    }
  }
}
```

### Output schema (structuredContent)

```json
{
  "$defs": {
    "PlusVibeRemoteId": {
      "type": "string",
      "minLength": 1,
      "maxLength": 100
    },
    "ShortText": {
      "type": "string",
      "minLength": 1,
      "maxLength": 256
    },
    "Cursor": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2048
    },
    "ProviderId": {
      "type": "string",
      "minLength": 1,
      "maxLength": 512
    }
  },
  "type": "object",
  "anyOf": [
    {
      "allOf": [
        {
          "anyOf": [
            {
              "type": "object",
              "properties": {
                "items": {
                  "type": "array",
                  "items": {
                    "type": "object",
                    "properties": {
                      "id": {
                        "$ref": "#/$defs/PlusVibeRemoteId"
                      },
                      "name": {
                        "$ref": "#/$defs/ShortText"
                      }
                    },
                    "required": [
                      "id",
                      "name"
                    ],
                    "patternProperties": {
                      "^(?!(?:id|name)$)[\\s\\S]*$": false
                    },
                    "additionalProperties": true,
                    "propertyNames": {
                      "type": "string",
                      "enum": [
                        "id",
                        "name"
                      ]
                    }
                  }
                },
                "nextCursor": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Cursor"
                    },
                    {
                      "type": "null"
                    }
                  ]
                }
              },
              "required": [
                "items",
                "nextCursor"
              ],
              "patternProperties": {
                "^(?!(?:items|nextCursor)$)[\\s\\S]*$": false
              },
              "additionalProperties": true,
              "propertyNames": {
                "type": "string",
                "enum": [
                  "items",
                  "nextCursor"
                ]
              }
            },
            {
              "type": "object",
              "properties": {
                "items": {
                  "type": "array",
                  "items": {
                    "type": "object",
                    "properties": {
                      "id": {
                        "$ref": "#/$defs/PlusVibeRemoteId"
                      },
                      "workspaceId": {
                        "$ref": "#/$defs/PlusVibeRemoteId"
                      },
                      "name": {
                        "$ref": "#/$defs/ShortText"
                      },
                      "status": {
                        "type": "string",
                        "enum": [
                          "active",
                          "paused",
                          "draft",
                          "completed",
                          "archived",
                          "deleted",
                          "unknown"
                        ]
                      },
                      "providerStatus": {
                        "$ref": "#/$defs/ShortText"
                      },
                      "type": {
                        "anyOf": [
                          {
                            "$ref": "#/$defs/ShortText"
                          },
                          {
                            "type": "null"
                          }
                        ]
                      }
                    },
                    "required": [
                      "id",
                      "workspaceId",
                      "name",
                      "status",
                      "providerStatus",
                      "type"
                    ],
                    "patternProperties": {
                      "^(?!(?:id|workspaceId|name|status|providerStatus|type)$)[\\s\\S]*$": false
                    },
                    "additionalProperties": true,
                    "propertyNames": {
                      "type": "string",
                      "enum": [
                        "id",
                        "workspaceId",
                        "name",
                        "status",
                        "providerStatus",
                        "type"
                      ]
                    }
                  }
                },
                "nextCursor": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Cursor"
                    },
                    {
                      "type": "null"
                    }
                  ]
                }
              },
              "required": [
                "items",
                "nextCursor"
              ],
              "patternProperties": {
                "^(?!(?:items|nextCursor)$)[\\s\\S]*$": false
              },
              "additionalProperties": true,
              "propertyNames": {
                "type": "string",
                "enum": [
                  "items",
                  "nextCursor"
                ]
              }
            },
            {
              "type": "object",
              "properties": {
                "items": {
                  "type": "array",
                  "items": {
                    "type": "object",
                    "properties": {
                      "id": {
                        "$ref": "#/$defs/ProviderId"
                      },
                      "name": {
                        "$ref": "#/$defs/ShortText"
                      }
                    },
                    "required": [
                      "id",
                      "name"
                    ],
                    "patternProperties": {
                      "^(?!(?:id|name)$)[\\s\\S]*$": false
                    },
                    "additionalProperties": true,
                    "propertyNames": {
                      "type": "string",
                      "enum": [
                        "id",
                        "name"
                      ]
                    }
                  }
                },
                "nextCursor": {
                  "anyOf": [
                    {
                      "$ref": "#/$defs/Cursor"
                    },
                    {
                      "type": "null"
                    }
                  ]
                }
              },
              "required": [
                "items",
                "nextCursor"
              ],
              "patternProperties": {
                "^(?!(?:items|nextCursor)$)[\\s\\S]*$": false
              },
              "additionalProperties": true,
              "propertyNames": {
                "type": "string",
                "enum": [
                  "items",
                  "nextCursor"
                ]
              }
            }
          ]
        },
        {
          "type": "object"
        }
      ]
    },
    {
      "type": "object",
      "properties": {
        "data": {
          "allOf": [
            {
              "anyOf": [
                {
                  "type": "object",
                  "properties": {
                    "items": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "id": {
                            "$ref": "#/$defs/PlusVibeRemoteId"
                          },
                          "name": {
                            "$ref": "#/$defs/ShortText"
                          }
                        },
                        "required": [
                          "id",
                          "name"
                        ],
                        "patternProperties": {
                          "^(?!(?:id|name)$)[\\s\\S]*$": false
                        },
                        "additionalProperties": true,
                        "propertyNames": {
                          "type": "string",
                          "enum": [
                            "id",
                            "name"
                          ]
                        }
                      }
                    },
                    "nextCursor": {
                      "anyOf": [
                        {
                          "$ref": "#/$defs/Cursor"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    }
                  },
                  "required": [
                    "items",
                    "nextCursor"
                  ],
                  "patternProperties": {
                    "^(?!(?:items|nextCursor)$)[\\s\\S]*$": false
                  },
                  "additionalProperties": true,
                  "propertyNames": {
                    "type": "string",
                    "enum": [
                      "items",
                      "nextCursor"
                    ]
                  }
                },
                {
                  "type": "object",
                  "properties": {
                    "items": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "id": {
                            "$ref": "#/$defs/PlusVibeRemoteId"
                          },
                          "workspaceId": {
                            "$ref": "#/$defs/PlusVibeRemoteId"
                          },
                          "name": {
                            "$ref": "#/$defs/ShortText"
                          },
                          "status": {
                            "type": "string",
                            "enum": [
                              "active",
                              "paused",
                              "draft",
                              "completed",
                              "archived",
                              "deleted",
                              "unknown"
                            ]
                          },
                          "providerStatus": {
                            "$ref": "#/$defs/ShortText"
                          },
                          "type": {
                            "anyOf": [
                              {
                                "$ref": "#/$defs/ShortText"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          }
                        },
                        "required": [
                          "id",
                          "workspaceId",
                          "name",
                          "status",
                          "providerStatus",
                          "type"
                        ],
                        "patternProperties": {
                          "^(?!(?:id|workspaceId|name|status|providerStatus|type)$)[\\s\\S]*$": false
                        },
                        "additionalProperties": true,
                        "propertyNames": {
                          "type": "string",
                          "enum": [
                            "id",
                            "workspaceId",
                            "name",
                            "status",
                            "providerStatus",
                            "type"
                          ]
                        }
                      }
                    },
                    "nextCursor": {
                      "anyOf": [
                        {
                          "$ref": "#/$defs/Cursor"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    }
                  },
                  "required": [
                    "items",
                    "nextCursor"
                  ],
                  "patternProperties": {
                    "^(?!(?:items|nextCursor)$)[\\s\\S]*$": false
                  },
                  "additionalProperties": true,
                  "propertyNames": {
                    "type": "string",
                    "enum": [
                      "items",
                      "nextCursor"
                    ]
                  }
                },
                {
                  "type": "object",
                  "properties": {
                    "items": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "id": {
                            "$ref": "#/$defs/ProviderId"
                          },
                          "name": {
                            "$ref": "#/$defs/ShortText"
                          }
                        },
                        "required": [
                          "id",
                          "name"
                        ],
                        "patternProperties": {
                          "^(?!(?:id|name)$)[\\s\\S]*$": false
                        },
                        "additionalProperties": true,
                        "propertyNames": {
                          "type": "string",
                          "enum": [
                            "id",
                            "name"
                          ]
                        }
                      }
                    },
                    "nextCursor": {
                      "anyOf": [
                        {
                          "$ref": "#/$defs/Cursor"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    }
                  },
                  "required": [
                    "items",
                    "nextCursor"
                  ],
                  "patternProperties": {
                    "^(?!(?:items|nextCursor)$)[\\s\\S]*$": false
                  },
                  "additionalProperties": true,
                  "propertyNames": {
                    "type": "string",
                    "enum": [
                      "items",
                      "nextCursor"
                    ]
                  }
                }
              ]
            },
            {
              "not": {
                "type": "object"
              }
            }
          ]
        }
      },
      "required": [
        "data"
      ],
      "additionalProperties": false
    }
  ]
}
```

### Underlying API operations

- `plusvibe.workspaces`: `GET /v1/workspaces/:workspaceId/integrations/plusvibe/:connectionId/workspaces`
- `plusvibe.campaigns`: `GET /v1/workspaces/:workspaceId/integrations/plusvibe/:connectionId/workspaces/:providerWorkspaceId/campaigns`
- `plusvibe.labels`: `GET /v1/workspaces/:workspaceId/integrations/plusvibe/:connectionId/workspaces/:providerWorkspaceId/labels`

