RentCast StrawberryMarket statistics checked against rent estimates, in one pass
3 read operations and no writes: a companion can get a rent estimate and get market statistics in RentCast and hand back the market statistics with the source on each row.
Open the market statistic. Check it against something else. Write the change. Move to the next one. That is the RentCast afternoon nobody can hand off, and a companion does the whole pass and gives you back the batch, with nothing changed until you say so.
What it can do is exactly what RentCast exposes to an account you authorise and nothing beyond it: 3 operations, 3 reads and no writes. In practice that means it can get a rent estimate, get market statistics and find rental listings, and work across the market statistics, rent estimates and rental listings.
The RentCast API stops at RentCast. A companion does not. The same run opens the customer's website, the supplier portal, the internal tool somebody built in 2019, because it is working the browser you are already signed into rather than calling in from outside it.
Can it get rent estimate on its own?
All 3 operations read.
Your account, not a guess at it: a companion can get a rent estimate, get market statistics and find rental listings, and the full list below is the whole list, with nothing inferred from RentCast's documentation.
The market statistics are what most of this inventory is about, alongside the rent estimates. A companion can hold all 3 of these operations and forty open tabs in the same pass, which is how an afternoon of RentCast admin becomes a queue you review.
- Get Rent Estimate
- Get Market Statistics
- Find Rental Listings
It can get rent estimate. Can it act on what it finds?
Through the screens you already use.
RentCast exposes no write operation to a connected account, so a companion drives RentCast in the session you are already signed into instead, filling the same forms you would to move a market statistic, and anything consequential stops for an approval card before it happens.
That is the ordinary case rather than the exception. Most of what a market statistic in RentCast touches has no API pointed at it, and a companion is useful precisely because it does not need one.
Does the market statistic sweep have to be asked for every time?
Yes.
Saved as a routine, the RentCast market statistics pass runs at the hour you pick: the Monday sweep, the overnight refresh, the Friday check. Keep Awake holds the machine awake for the length of a run, so a scheduled pass finishes with the lid closed.
The research and analysis playbook catalogues the other recurring shapes of the reporting, the RentCast market statistics sweep among them, and finished runs are published at real runs.
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