Context.dev: Contextdev Create Monitor

Create a monitor.

Tool ID: contextdev_create_monitor

Run this action

Use the TypeScript SDK for a single call. Put ctx.tools.execute(...) inside a Play when the call should be durable, scheduled, or run across a CSV.

import { Deepline } from 'deepline';

const deepline = await Deepline.connect();
const result = await deepline.tools.execute(
  'contextdev_create_monitor',
  {
    "name": "Example",
    "target": {
      "type": "page",
      "url": "https://example.com/resource"
    }
  },
);

console.log(result.toolResponse.raw);

CLI

deepline tools execute contextdev_create_monitor --input '{
  "name": "Example",
  "target": {
    "type": "page",
    "url": "https://example.com/resource"
  }
}' --json

Example response

The SDK exposes this shape at result.toolResponse.raw. Values below are representative.

{
  "data": {
    "mode": "web",
    "id": "id_123",
    "name": "Example",
    "target": {},
    "change_detection": {},
    "schedule": {},
    "status": "active",
    "created_at": "2026-01-15T12:00:00Z",
    "updated_at": "2026-01-15T12:00:00Z",
    "initial_run_id": "initial_run_123"
  }
}

Use deepline tools get contextdev_create_monitor --json for the latest machine-readable contract.

Input reference

Creates a web monitor. mode is the constant web; the behavior is described by target (page, sitemap, or extract) and change_detection (exact or semantic). Supported combinations: page + exact, page + semantic, sitemap + exact, extract + semantic. change_detection is optional; page targets with instructions infer semantic detection, while page targets without them infer exact detection. Other targets default to their supported detection type. schedule is optional and defaults to once per day.

Name	Type	Required	Default	Details
`payload.mode`	`"web"`	No	—	Top-level monitor category. Always `web` today; the concrete behavior is described by `target` and `change_detection`. Allowed: `web`.
`payload.name`	`string`	Yes	—	Minimum length: 1. Maximum length: 200.
`payload.tags`	`array`	No	—	User-defined tags for grouping and filtering monitors and their changes. Duplicates are removed. Maximum items: 20. Items must be unique.
`payload.target`	`object`	Yes	—	Discriminated union describing what the monitor watches.
`payload.change_detection`	`object`	No	—	Discriminated union describing how changes are detected.
`payload.schedule`	`object`	No	—	Discriminated union describing how the monitor is scheduled. Only `interval` is supported today; `cron` and `exact_time` are reserved for future use.
`payload.webhook`	`object`	No	—	—

Output reference

Name	Type	Required	Default	Details
`result.data`	`object`	Yes	—	—
`result.data.mode`	`"web"`	Yes	—	Allowed: `web`.
`result.data.id`	`string`	Yes	—	—
`result.data.name`	`string`	Yes	—	—
`result.data.target`	`record`	Yes	—	—
`result.data.change_detection`	`record`	Yes	—	—
`result.data.schedule`	`record`	Yes	—	—
`result.data.webhook`	`object \| null`	No	—	—
`result.data.webhook.url`	`string`	Yes	—	Format: `uri`.
`result.data.webhook.events`	`array`	No	—	Minimum items: 1. Maximum items: 2. Items must be unique.
`result.data.status`	`"active" \| "paused" \| "failed"`	Yes	—	Allowed: `active`, `paused`, `failed`.
`result.data.last_run_at`	`string \| null`	No	—	Format: `date-time`.
`result.data.last_change_at`	`string \| null`	No	—	Format: `date-time`.
`result.data.next_run_at`	`string \| null`	No	—	Format: `date-time`.
`result.data.last_error`	`object \| null`	No	—	—
`result.data.last_error.code`	`string`	Yes	—	—
`result.data.last_error.message`	`string`	Yes	—	—
`result.data.webhook_failure`	`object \| null`	No	—	—
`result.data.webhook_failure.consecutive_failures`	`integer`	Yes	—	Minimum: 1.
`result.data.webhook_failure.last_status`	`"rejected" \| "failed" \| "skipped_unsafe_url"`	Yes	—	Allowed: `rejected`, `failed`, `skipped_unsafe_url`.
`result.data.webhook_failure.last_message`	`string`	Yes	—	—
`result.data.webhook_failure.last_failed_at`	`string`	Yes	—	Format: `date-time`.
`result.data.created_at`	`string`	Yes	—	Format: `date-time`.
`result.data.updated_at`	`string`	Yes	—	Format: `date-time`.
`result.data.tags`	`array`	No	—	Maximum items: 20. Items must be unique.
`result.data.baseline`	`record`	No	—	—
`result.data.initial_run_id`	`string \| null`	Yes	—	—
`result.meta`	`object`	No	—	—

Deepline cost

Pricing model: fixed (per call).
Estimated Deepline credits: 0 per pricing unit.
Provider-native pricing may still exist outside Deepline credit billing.

Getting Started

GTM is code

Features

Deepline SDK beta

Integrations

API Reference

Context.dev: Contextdev Create Monitor

Run this action

CLI

Example response

Input reference

Output reference

Deepline cost

​Run this action

​CLI

​Example response

​Input reference

​Output reference

​Deepline cost

​Related documentation

Run this action

CLI

Example response

Input reference

Output reference

Deepline cost

Related documentation