MCP Radar
MCP Server

cronitor

io.usefulapi/cronitor
Cloud & Infrastructure Developer Tools Unavailable MCP 2026-07-28

What this MCP does

Manages Cronitor monitors and records telemetry for scheduled jobs, services, and heartbeat checks.

Capabilities

Tools

6 tools
cronitor_create_monitor
Create monitor
Creates a monitor in Cronitor (additive). Cronitor API: POST /monitors. Sends only the fields you provide.
Destructive
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['key', 'type'], 'properties': {'key': {'type': 'string', 'minLength': 1, 'description': 'Unique monitor id/key.'}, 'name': {'type': 'string', 'description': 'Human-readable monitor name.'}, 'note': {'type': 'string', 'description': 'Free-form note stored on the monitor.'}, 'tags': {'type': 'array', 'items': {'type': 'string'}, 'description': 'Tags to group/filter monitors.'}, 'type': {'enum': ['job', 'check', 'heartbeat', 'site'], 'type': 'string', 'description': 'Monitor type: job | check | heartbeat | site.'}, 'notify': {'type': 'array', 'items': {'type': 'string'}, 'description': 'Notification list names to alert.'}, 'request': {'type': 'object', 'description': 'For type=check: {url, method?, headers?, body?, ...}.', 'propertyNames': {'type': 'string'}, 'additionalProperties': {}}, 'schedule': {'type': 'string', 'description': "Cron expression (job) or interval string, e.g. '0 9 * * *' or 'every 5 minutes'."}, 'assertions': {'type': 'array', 'items': {'type': 'string'}, 'description': 'Assertions, e.g. "response.code = 200".'}}}
cronitor_delete_monitor
Delete monitor
PERMANENTLY deletes a monitor from Cronitor. Destructive and irreversible. Cronitor API: DELETE /monitors/{key}.
Destructive
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['key'], 'properties': {'key': {'type': 'string', 'minLength': 1, 'description': 'Monitor key/id to delete.'}}}
cronitor_get_monitor
Get monitor
Get full detail for one monitor (latest_event, latest_invocations, passing status) — the 'is X healthy right now?' tool. Cronitor API: GET /monitors/{key}.
Read only
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['key'], 'properties': {'key': {'type': 'string', 'minLength': 1, 'description': 'Monitor key/id (unique identifier).'}}}
cronitor_list_monitors
List monitors
List monitors and their current passing/failing status. Cronitor API: GET /monitors (paginated via page + pageSize).
Read only
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'page': {'type': 'integer', 'maximum': 9007199254740991, 'description': 'Page number (1-based). Default 1.', 'exclusiveMinimum': 0}, 'pageSize': {'type': 'integer', 'maximum': 9007199254740991, 'description': 'Monitors per page.', 'exclusiveMinimum': 0}}}
cronitor_ping_monitor
Ping monitor (telemetry)
Reports a telemetry event (run/complete/fail/ok/pause) for a monitor — records job/heartbeat activity and can clear or trigger alerts. Cronitor telemetry: GET {telemetryUrl}/p/{apiKey}/{monitorKey}?state=...
Destructive
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['key', 'state'], 'properties': {'key': {'type': 'string', 'minLength': 1, 'description': 'Monitor key/id to ping.'}, 'host': {'type': 'string', 'description': 'Optional host identifier.'}, 'state': {'enum': ['run', 'complete', 'fail', 'ok', 'pause'], 'type': 'string', 'description': 'Telemetry state: run | complete | fail | ok | pause.'}, 'metric': {'type': 'string', 'description': 'Optional metric, e.g. "count:1" or "duration:30".'}, 'series': {'type': 'string', 'description': 'Optional series id to correlate run/complete pings.'}, 'message': {'type': 'string', 'description': 'Optional message attached to the event.'}}}
cronitor_update_monitor
Update monitor
Creates or updates a monitor by key (e.g. change schedule, pause via paused:true). Cronitor API: PUT /monitors with a single monitor object. Sends only the fields you provide.
Destructive
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['key'], 'properties': {'key': {'type': 'string', 'minLength': 1, 'description': 'Monitor key/id to create or update.'}, 'name': {'type': 'string', 'description': 'Human-readable monitor name.'}, 'note': {'type': 'string', 'description': 'Free-form note stored on the monitor.'}, 'tags': {'type': 'array', 'items': {'type': 'string'}, 'description': 'Tags to group/filter monitors.'}, 'type': {'enum': ['job', 'check', 'heartbeat', 'site'], 'type': 'string', 'description': 'Monitor type: job | check | heartbeat | site.'}, 'notify': {'type': 'array', 'items': {'type': 'string'}, 'description': 'Notification list names to alert.'}, 'paused': {'type': 'boolean', 'description': 'Set true to pause the monitor, false to resume.'}, 'request': {'type': 'object', 'description': 'For type=check: {url, method?, headers?, body?, ...}.', 'propertyNames': {'type': 'string'}, 'additionalProperties': {}}, 'schedule': {'type': 'string', 'description': "Cron expression (job) or interval string, e.g. '0 9 * * *' or 'every 5 minutes'."}, 'assertions': {'type': 'array', 'items': {'type': 'string'}, 'description': 'Assertions, e.g. "response.code = 200".'}}}
History

Recent tool changes

Added
cronitor_ping_monitor
Sept. 17, 2026, 12:53 p.m.
Added
cronitor_delete_monitor
Sept. 17, 2026, 12:53 p.m.
Added
cronitor_update_monitor
Sept. 17, 2026, 12:53 p.m.
Added
cronitor_create_monitor
Sept. 17, 2026, 12:53 p.m.
Added
cronitor_get_monitor
Sept. 17, 2026, 12:53 p.m.
Added
cronitor_list_monitors
Sept. 17, 2026, 12:53 p.m.
Discover

Similar MCP servers

shiply

now.shiply/shiply

Publishes and manages web applications with SQL databases, serverless functions, domains, email tests, client intake, contracts, …

Fine Structure

ai.finestructure/fine-structure

Builds and hosts full-stack applications from prompts and supports agent communication through WhatsApp and email.

mcp

cloud.redu/mcp

Provisions and manages cloud instances, networks, storage, databases, backups, VPNs, application deployments, and autocoding-agen…

EchoRelay

dev.echorelay/management

Manages a hosted API relay runtime, including projects, endpoints, credentials, publishing, keys, delivery logs, and dead-letter …

Supero

io.github.supero-platform/supero

Builds, validates, publishes, tests, and deploys multi-tenant applications with schemas, CRUD operations, external data connector…

Replicate

io.github.pipeworx-io/replicate

Provides access to Replicate models, versions, collections, hardware, predictions, and deployments for running and managing hoste…

Relin

io.github.earonesty/relin

Configures webhook sources and destinations, monitors delivery health, investigates failures, manages retries, and replays events.

Scalix Cloud

world.scalix/cloud

Provides managed databases, SQL tools, container builds, persistent Linux machines, domains, scheduled functions, storage, and pr…