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List monitors

GET/v1/monitors

List your monitors with their current status, so you can see which are healthy, late or in an incident.

Authentication
SignalSitter API credential or Clerk session JWT · REST guide
Operation ID
listMonitors

Parameters

Section titled “Parameters”

Query

includeArchivedboolean

Include archived records. Archived records are excluded by default.

  • Default false
cursorstring
  • Minimum length 1
  • Maximum length 512
  • Pattern ^[A-Za-z0-9][A-Za-z0-9._~:/+-]*$
limitinteger
  • Minimum 1
  • Maximum 200
  • Default 50

Headers

X-Correlation-IDCorrelationId

Optional caller correlation identifier propagated to the response.

  • Minimum length 1
  • Maximum length 128
  • Pattern ^[A-Za-z0-9][A-Za-z0-9._:/-]*$

Request body

Section titled “Request body”

No request body.

Responses

Section titled “Responses”
200Successful response
application/jsonMonitorSummaryPage
  • Nested monitor-summary refinements apply to every monitor in the page.
itemsarray of objectRequired
  • Maximum items 200

Each item

15 properties
activeIncidentobject
3 properties
idstringRequired
  • Minimum length 1
  • Maximum length 128
  • Pattern ^[A-Za-z0-9][A-Za-z0-9_-]*$
openedAtstringRequired
  • Format date-time
  • Pattern ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z|([+-](?:[01]\d|2[0-3]):[0-5]\d)))$
statestringRequired
One of
  • "open"
  • "recovering"
configurationVersionintegerRequired
  • Minimum 0
  • Maximum 9007199254740991
enforcementobject
2 properties
entitlementSuspendedbooleanRequired
intervalSecondsinteger
  • Minimum 60
  • Maximum 31536000
expectedAtstring
  • Format date-time
  • Pattern ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z|([+-](?:[01]\d|2[0-3]):[0-5]\d)))$
heartbeatExpectationone ofRequired
state: "enabled"
graceSecondsinteger

Seconds of lateness tolerated after the interval. Values below 60 are raised to 60.

  • Minimum 0
  • Maximum 604800
  • Default 60
intervalSecondsintegerRequired
  • Minimum 60
  • Maximum 31536000
statestringRequired
Value
  • "enabled"
versionnumberRequired
Value
  • 1
state: "disabled"
statestringRequired
Value
  • "disabled"
versionnumberRequired
Value
  • 1
state: "automatic"
graceSecondsinteger

Seconds of lateness tolerated after the interval. Values below 60 are raised to 60.

  • Minimum 0
  • Maximum 604800
statestringRequired
Value
  • "automatic"
versionnumberRequired
Value
  • 1
heartbeatLearningobject
4 properties
measuredIntervalSecondsnumber
  • Greater than 0
requiredSamplesintegerRequired
  • Greater than 0
  • Maximum 64
samplesintegerRequired
  • Minimum 0
  • Maximum 64
statusany ofRequired
Option 1
One of
  • "collecting"
  • "inconsistent"
  • "unsupported_cadence"
Option 2
  • Minimum length 1
  • Maximum length 64
  • Pattern ^[a-z][a-z0-9_]*$
jurisdictionstringRequired
One of
  • "unrestricted"
  • "eu"
  • "us"
  • "fedramp"
lastBeatAtstring
  • Format date-time
  • Pattern ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z|([+-](?:[01]\d|2[0-3]):[0-5]\d)))$
lastBeatStatusany of
Option 1
One of
  • "on_time"
  • "late"
  • "not_expected"
  • "learning"
Option 2
  • Minimum length 1
  • Maximum length 64
  • Pattern ^[a-z][a-z0-9_]*$
lifecyclestringRequired
One of
  • "active"
  • "paused"
  • "archived"
lifecycleChangedAtstring
  • Format date-time
  • Pattern ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z|([+-](?:[01]\d|2[0-3]):[0-5]\d)))$
maintenanceobject
3 properties
endsAtstringRequired
  • Format date-time
  • Pattern ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z|([+-](?:[01]\d|2[0-3]):[0-5]\d)))$
reasonstring
  • Minimum length 1
  • Maximum length 256
  • Pattern ^[^\u0000-\u001F\u007F]*$
startsAtstringRequired
  • Format date-time
  • Pattern ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z|([+-](?:[01]\d|2[0-3]):[0-5]\d)))$
monitorKeystringRequired

Deprecated V1 response spelling for the canonical monitorId; paths, request inputs, and SDK method parameters use monitorId.

  • Minimum length 1
  • Maximum length 128
  • Pattern ^[A-Za-z0-9][A-Za-z0-9_-]*$
namestring
  • Minimum length 1
  • Maximum length 120
  • Pattern ^[^\u0000-\u001F\u007F]*$
nextDeadlinestring
  • Format date-time
  • Pattern ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z|([+-](?:[01]\d|2[0-3]):[0-5]\d)))$
nextCursorstring
  • Minimum length 1
  • Maximum length 512
  • Pattern ^[A-Za-z0-9][A-Za-z0-9._~:/+-]*$
2 response headers
X-Correlation-IDCorrelationIdRequired

Correlation identifier shared by related operations.

  • Minimum length 1
  • Maximum length 128
  • Pattern ^[A-Za-z0-9][A-Za-z0-9._:/-]*$
X-Request-IDRequestIdRequired

Request identifier for this response.

  • Minimum length 1
  • Maximum length 128
  • Pattern ^[A-Za-z0-9][A-Za-z0-9._:/-]*$
Errors
  • 400Invalid request
  • 401Authentication required
  • 403Permission denied
  • 404Resource not found
  • 429Authentication rate limited
  • 500Internal server error
  • 503Service temporarily unavailable
Error bodyProblemDetails
application/problem+jsonProblemDetails
  • URI references must pass full URI-reference parsing, including percent escapes, authority brackets, and scheme syntax.
  • Documentation links must parse as credential-free HTTPS URLs or root-relative paths.
  • retryAfterSeconds is allowed only when retryable is true.
codestringRequired
  • Minimum length 1
  • Maximum length 128
  • Pattern ^signalsitter\.[a-z][a-z0-9]*(?:[._][a-z0-9]+)*$
correlationIdstringRequired
  • Minimum length 1
  • Maximum length 128
  • Pattern ^[A-Za-z0-9][A-Za-z0-9._:/-]*$
detailstringRequired
  • Minimum length 1
  • Maximum length 1024
  • Pattern ^[^\u0000-\u001F\u007F]*$
fieldErrorsarray of object
  • Maximum items 32

Each item

3 properties
codestringRequired
  • Minimum length 1
  • Maximum length 128
  • Pattern ^[a-z][a-z0-9_]*$
messagestringRequired
  • Minimum length 1
  • Maximum length 512
  • Pattern ^[^\u0000-\u001F\u007F]*$
pathstringRequired
  • Maximum length 256

All of

Part 1
  • Pattern ^[^\u0000-\u001F\u007F]*$
Part 2
  • Pattern ^(?:|(?:\/(?:[^~]|~[01])*)+)$
instancestring
  • Minimum length 1
  • Maximum length 512
  • Pattern ^[^\s\u0000-\u001F\u007F]+$
limitobject
7 properties
attemptedinteger
  • Minimum 0
  • Maximum 9007199254740991
currentinteger
  • Minimum 0
  • Maximum 9007199254740991
dimensionstringRequired
One of
  • "active_monitors"
  • "beat_cadence"
  • "minimum_interval_seconds"
  • "measurements_per_observation"
  • "stored_observations"
  • "observation_retention_seconds"
  • "callback_endpoints"
  • "detector_feature"
  • "api_requests_per_minute"
  • "mcp_requests_per_minute"
  • "service_state"
  • "entitlement_lease"
limitinteger
  • Minimum 0
  • Maximum 9007199254740991
planobject
3 properties
idstringRequired
One of
  • "free"
  • "builder"
  • "smart"
  • "scale"
namestringRequired
  • Minimum length 1
  • Maximum length 64
  • Pattern ^[^\p{Cc}\p{Cf}\p{Zl}\p{Zp}]+$
versionintegerRequired
  • Greater than 0
  • Maximum 9007199254740991
remediationstringRequired
One of
  • "upgrade_plan"
  • "reduce_usage"
  • "increase_interval"
  • "remove_feature"
  • "retry_after_refresh"
  • "contact_support"
  • "export_data"
serviceStatestring
One of
  • "active"
  • "payment_grace"
  • "abuse_suspended"
  • "canceled"
  • "deleting"
remediationarray of object
  • Maximum items 8

Each item

3 properties
codestringRequired
  • Minimum length 1
  • Maximum length 128
  • Pattern ^[a-z][a-z0-9_]*$
documentationstring
  • Minimum length 1
  • Maximum length 512

All of

Part 1
  • Pattern ^[^\s\u0000-\u001F\u007F]+$
Part 2
  • Pattern ^(?:\/(?!\/)|[Hh][Tt][Tt][Pp][Ss]:\/\/)
messagestringRequired
  • Minimum length 1
  • Maximum length 512
  • Pattern ^[^\u0000-\u001F\u007F]*$
retryablebooleanRequired
retryAfterSecondsinteger
  • Greater than 0
  • Maximum 86400
statusintegerRequired
  • Minimum 400
  • Maximum 599
titlestringRequired
  • Minimum length 1
  • Maximum length 160
  • Pattern ^[^\u0000-\u001F\u007F]*$
typestringRequired
  • Minimum length 1
  • Maximum length 512
  • Pattern ^[^\s\u0000-\u001F\u007F]+$

Operation contract

Section titled “Operation contract”

The operation exactly as it appears in the generated contract. References resolve within the OpenAPI document.

Show raw OpenAPI for listMonitors
{
  "operationId": "listMonitors",
  "parameters": [
    {
      "description": "Optional caller correlation identifier propagated to the response.",
      "in": "header",
      "name": "X-Correlation-ID",
      "required": false,
      "schema": {
        "$ref": "#/components/schemas/CorrelationId"
      }
    },
    {
      "description": "Include archived records. Archived records are excluded by default.",
      "in": "query",
      "name": "includeArchived",
      "required": false,
      "schema": {
        "default": false,
        "type": "boolean"
      }
    },
    {
      "in": "query",
      "name": "cursor",
      "required": false,
      "schema": {
        "maxLength": 512,
        "minLength": 1,
        "pattern": "^[A-Za-z0-9][A-Za-z0-9._~:/+-]*$",
        "type": "string"
      }
    },
    {
      "in": "query",
      "name": "limit",
      "required": false,
      "schema": {
        "default": 50,
        "maximum": 200,
        "minimum": 1,
        "type": "integer"
      }
    }
  ],
  "responses": {
    "200": {
      "content": {
        "application/json": {
          "schema": {
            "$ref": "#/components/schemas/MonitorSummaryPage"
          }
        }
      },
      "description": "Successful response",
      "headers": {
        "X-Correlation-ID": {
          "description": "Correlation identifier shared by related operations.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/CorrelationId"
          }
        },
        "X-Request-ID": {
          "description": "Request identifier for this response.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/RequestId"
          }
        }
      }
    },
    "400": {
      "content": {
        "application/problem+json": {
          "schema": {
            "$ref": "#/components/schemas/ProblemDetails"
          }
        }
      },
      "description": "Invalid request",
      "headers": {
        "X-Correlation-ID": {
          "description": "Correlation identifier shared by related operations.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/CorrelationId"
          }
        },
        "X-Request-ID": {
          "description": "Request identifier for this response.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/RequestId"
          }
        }
      }
    },
    "401": {
      "content": {
        "application/problem+json": {
          "schema": {
            "$ref": "#/components/schemas/ProblemDetails"
          }
        }
      },
      "description": "Authentication required",
      "headers": {
        "X-Correlation-ID": {
          "description": "Correlation identifier shared by related operations.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/CorrelationId"
          }
        },
        "X-Request-ID": {
          "description": "Request identifier for this response.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/RequestId"
          }
        }
      }
    },
    "403": {
      "content": {
        "application/problem+json": {
          "schema": {
            "$ref": "#/components/schemas/ProblemDetails"
          }
        }
      },
      "description": "Permission denied",
      "headers": {
        "X-Correlation-ID": {
          "description": "Correlation identifier shared by related operations.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/CorrelationId"
          }
        },
        "X-Request-ID": {
          "description": "Request identifier for this response.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/RequestId"
          }
        }
      }
    },
    "404": {
      "content": {
        "application/problem+json": {
          "schema": {
            "$ref": "#/components/schemas/ProblemDetails"
          }
        }
      },
      "description": "Resource not found",
      "headers": {
        "X-Correlation-ID": {
          "description": "Correlation identifier shared by related operations.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/CorrelationId"
          }
        },
        "X-Request-ID": {
          "description": "Request identifier for this response.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/RequestId"
          }
        }
      }
    },
    "429": {
      "content": {
        "application/problem+json": {
          "schema": {
            "$ref": "#/components/schemas/ProblemDetails"
          }
        }
      },
      "description": "Authentication rate limited",
      "headers": {
        "Retry-After": {
          "description": "Required retry delay in seconds.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/RetryAfterHeader"
          }
        },
        "X-Correlation-ID": {
          "description": "Correlation identifier shared by related operations.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/CorrelationId"
          }
        },
        "X-Request-ID": {
          "description": "Request identifier for this response.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/RequestId"
          }
        }
      }
    },
    "500": {
      "content": {
        "application/problem+json": {
          "schema": {
            "$ref": "#/components/schemas/ProblemDetails"
          }
        }
      },
      "description": "Internal server error",
      "headers": {
        "X-Correlation-ID": {
          "description": "Correlation identifier shared by related operations.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/CorrelationId"
          }
        },
        "X-Request-ID": {
          "description": "Request identifier for this response.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/RequestId"
          }
        }
      }
    },
    "503": {
      "content": {
        "application/problem+json": {
          "schema": {
            "$ref": "#/components/schemas/ProblemDetails"
          }
        }
      },
      "description": "Service temporarily unavailable",
      "headers": {
        "Retry-After": {
          "description": "Required retry delay in seconds.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/RetryAfterHeader"
          }
        },
        "X-Correlation-ID": {
          "description": "Correlation identifier shared by related operations.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/CorrelationId"
          }
        },
        "X-Request-ID": {
          "description": "Request identifier for this response.",
          "required": true,
          "schema": {
            "$ref": "#/components/schemas/RequestId"
          }
        }
      }
    }
  },
  "security": [
    {
      "apiCredential": []
    },
    {
      "clerkSession": []
    }
  ],
  "summary": "List the organization's monitors from the directory with live status fields",
  "tags": [
    "Monitors"
  ]
}
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