The Monitor group of Rewalto's MCP server has 6 tools as of 8 November 2026, 6:27 pm IST. Each tool below shows what it returns, its credit cost, who can call it and its inputs, read live from Rewalto's public tool list.
Monitor (6 tools)
check_page_monitor
Check a monitored page now. Reads the monitored page now and compares it like a scheduled check (baseline, unchanged, pending, changed or unreadable); a change is alerted only once a second check confirms it. At most 60 an hour per organisation. Free. Needs an API key; answers for the key’s own organisation only.
Credit cost
Free
Who can call it
API key or Sign in with Rewalto, permission tools:run
Inputs
id (string, required): The monitor id.
idempotencyKey (string, optional): Optional: your own unique key (8 to 128 letters, digits . _ : -). Sending it again returns the same record instead of a second one. One is made when left out.
create_page_monitor
Watch a page for changes. Watches one public page on a schedule (hourly, daily, weekly or monthly, Asia/Kolkata) and alerts when it changes: to the in-app feed by default, or to email, Slack, Telegram or a webhook (notify, destinations from list_notification_destinations). watch: text (the page’s main text, default) or product (only its published product fields: name, price, list price, availability). The first check runs at once and is the baseline; a different reading is confirmed by a second check about 10 minutes later before anything is sent, and a page that cannot be read is never a change. Honours robots.txt; refuses private addresses. At most 50 open monitors per organisation. Free: checks and alerts cost nothing. Needs an API key; answers for the key’s own organisation only.
Credit cost
Free; saves a record
Who can call it
API key or Sign in with Rewalto, permission tools:run
Inputs
url (string, required): The page URL.
name (string, optional): A name the user will recognise.
frequency (object, optional): How often the page is checked (default daily at 09:00 IST).
notify (list of object, optional): Where the watch sends what changed (default in-app only).
watch (string, optional): text (default) or product. One of: text, product.
idempotencyKey (string, optional): Optional: your own unique key (8 to 128 letters, digits . _ : -). Sending it again returns the same record instead of a second one. One is made when left out.
get_page_monitor
A page monitor. One page monitor with its last check. Free. Needs an API key; answers for the key’s own organisation only.
Credit cost
Free
Who can call it
API key or Sign in with Rewalto, permission data:read
Inputs
id (string, required): The monitor id.
list_page_monitor_checks
A page monitor’s checks. One monitor’s checks, newest first: each outcome, the lines added and removed for a confirmed change, why a page could not be read, and the evidence (URL, time, status, SHA-256). Free. Needs an API key; answers for the key’s own organisation only.
Credit cost
Free
Who can call it
API key or Sign in with Rewalto, permission data:read
Inputs
id (string, required): The monitor id.
limit (string, optional): At most this many rows (the API caps it).
cursor (string, optional): The `next` cursor from the previous page.
list_page_monitors
Page monitors. The organisation’s page monitors, newest first: each one’s page, state (active, paused, cancelled), next check, whether a change awaits its confirming check, its last check and when it last changed. Free. Needs an API key; answers for the key’s own organisation only.
Credit cost
Free
Who can call it
API key or Sign in with Rewalto, permission data:read
Inputs
limit (string, optional): At most this many rows (the API caps it).
cursor (string, optional): The `next` cursor from the previous page.
update_page_monitor
Change a page monitor. Changes a page monitor’s name, frequency or notify, or its state: paused stops checks, active resumes them, cancelled stops them for good (it and its checks are kept). Free. Needs an API key; answers for the key’s own organisation only.
Credit cost
Free; saves a record
Who can call it
API key or Sign in with Rewalto, permission tools:run
Inputs
id (string, required): The monitor id.
name (string, optional): A name the user will recognise.
frequency (object, optional): How often the page is checked (default daily at 09:00 IST).
notify (list of object, optional): Where the watch sends what changed (default in-app only).
state (string, optional): One of: active, paused, cancelled.
How the tools charge
Each tool is one call to the Rewalto API, with the same permissions, credit rates and quote and approval steps as the API, the CLI and the dashboard. Calling the tool list is free and needs no key. A tool marked as spending credits charges only for data delivered, at the published rate, and each answer says what it charged. A run that delivers nothing costs nothing. See pricing and credits and receipts.
